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16 Best ZoomInfo Alternatives & Competitors Right Now

Looking for a ZoomInfo alternative? Discover the 16 best competitors offering better pricing, accurate data, and advanced features to elevate your business.

October 21, 2024 | 43 minute read


Jonathan Costello Headshot

Jonathan Costello
Senior Content Strategist, Demandbase

ZoomInfo Alternatives Hero

When conversations about top sales intelligence platforms pop up — it’s not uncommon to find ZoomInfo being mentioned. And for fair reasons being that it’s been a dominant player in the industry for years.

But that does not excuse the platform’s inflated prices, shady marketing tactics, and limited customization.

“The ZoomInfo Chrome extension didn’t work for a business quarter that we had it and it looks like it well preceded that looking at reviews online. Our computer system with 32GB of memory was crashing while using ZoomInfo and had to be disabled. On asking to cancel given their 99% uptime clause they did not honour this and forced us to extend the contract saying their workaround for other system we didn’t work with was a fix.

The contacts largely go to receptionists and not the advertised contacts. Our own agency has over 8-year-old out-of-date information on ZoomInfo. I don’t know where they get their data from but it’s clearly very outdated.

Highly deceptive company I couldn’t recommend you put your advertising dollars into. We will likely sue for damages.” See Review

“ZoomInfo claims to have a robust data set but upon actual usage, we found it had very little data even for large companies in our vertical (vision + eyecare).

Our customer support person went dark on us for a year. We can’t find the data we need that they claimed was available on the demo. When we asked if we could downgrade or cancel our subscription as we faced financial troubles, they were unwilling to work with us 1 iota. Will avoid for the rest of my career and recommend others do so as well.” See Review

To worsen it all, ZoomInfo relies on outdated and rigid datasets — meaning, the data you’re basing decisions on may not be as accurate or relevant as you think.

“The intent feature seems like a gimmick, we’ve not had any interaction from any outreach.

Under our company filters, we’ve had ads agencies showing under retail/Shopify, we’re only seeing 1-2 intent signals per week now which with the known ratios of cold outreach to call booked means not just that it’s not working for us, it can’t at this rate.

Of the signals we’ve seen, numerous times the emails provided bounced or the employee has left the business so the data seems stale as well as inaccurate.

When raising this, we’ve had nothing but canned-style responses full of buzzwords, no one offering to address any of the issues or provide any answers.

Appalling customer experience generally, I wouldn’t be able to recommend to any business based on my experiences alone.” See Review

Knowing all of this, the next logical step is to find an alternative. But why, and which one?

In this guide, we’ve provided you with 16 popular alternatives to ZoomInfo, including features, pricing, pros, cons — and whether or not it’s a good fit for you.

Why Look for an Alternative to Zoominfo?

  • Performance Issues. Users experience delays and incomplete data loading, even with good internet connectivity, which can hinder efficient use of the software [See Review].
  • Complex Setup and Billing. The setup process, particularly billing configuration without a credit card, is noted as complicated.
    • Additionally, the SKU configuration for necessary features is unclear, often leading to initial misunderstandings about what was purchased versus what is needed, resulting in potentially increased costs [See Review].
  • Speed and Accuracy Concerns. There are issues with response and server speed, particularly when filtering through large data sets.
    • Users also report inaccuracies in the data provided and suboptimal functionality in workflow automation, especially when integrating with other devices and platforms [See Review].
  • Cost and Usability Challenges. The high cost of ZoomInfo can be challenging for some users, despite its comprehensive features. The AI, while advanced, is not always accurate, which can affect targeting and recommendations.
    • Furthermore, the platform has a steep learning curve, requiring significant time investment to master its extensive functionalities [See Review].

Recommended →

Is ZoomInfo Worth It? We Did the Research.

See how Demandbase outperforms ZoomInfo — Book your personalized demo now.

The 16 Best ZoomInfo Alternatives on the Market Right Now

  1. Demandbase
  2. Apollo.io
  3. Cognism
  4. Clearbit
  5. Lusha
  6. UpLead
  7. Lead411
  8. Bombora
  9. LinkedIn Sales Navigator
  10. Seamless.ai
  11. LeadIQ
  12. Hunter.io
  13. RocketReach
  14. 6Sense
  15. Outreach
  16. SalesIntel

1. Demandbase

Demandbase One™ image

Demandbase is a leading Account-Based Marketing (ABM) and B2B go-to-market platform designed to help organizations target, engage, and convert high-value accounts.

It offers a unified suite of tools that combine account intelligence, personalized marketing, sales alignment, and analytics. The platform is particularly known for its focus on leveraging AI-driven insights and real-time data to optimize the customer journey, create targeted account engagement, and drive pipeline growth.

Its core capability is in enabling businesses to target specific accounts more efficiently and personalize the customer experience, leading to higher conversion rates and more strategic account interactions.

How Demandbase Works:

Demandbase uses a combination of advanced machine learning, AI, and deep-data analysis to deliver its ABM solutions.

The platform gathers and analyzes first-party data (such as website activity, and CRM information) and third-party data (including intent and firmographic data). It processes this data using AI algorithms to provide detailed insights into account behavior, enabling more strategic outreach.

For example, the platform uses its ‘buying intent’ feature to track account behavior across the web and align this data with engagement scores, making it easier for users to prioritize high-value accounts.

Top Features
  • Account Intelligence. Aggregates firmographic, technographic, and intent data to give businesses a full understanding of their target accounts. The system’s AI analyzes multiple data points from third-party sources, such as purchasing behavior and engagement trends, to identify high-value opportunities.
  • Engagement Analytics. Combines behavioral data, such as site visits and email clicks, with demographic and firmographic data to provide a comprehensive view of how an account is interacting with marketing content.
  • Demandbase One. Includes advertising, data, sales intelligence, and personalization tools. This suite empowers companies to orchestrate account-based campaigns, measure their success, and continuously optimize for greater engagement and conversion rates.
  • Account-Based Experience (ABX) Cloud. Using AI-powered intent data, businesses can tailor messaging for different stages of the buyer journey, ensuring relevant, timely engagement that increases conversion rates.
  • Sales Intelligence Cloud. It identifies key decision-makers, buying signals, and engagement patterns that allow sales reps to craft more personalized and effective outreach strategies.
  • Advertising Cloud. Enables businesses to create and execute highly targeted account-based advertising campaigns. By integrating intent data and firmographic details, marketers can create ads that are specifically tailored to key accounts, increasing ad effectiveness and engagement.

 Why Do Companies Choose Demandbase Over Zoominfo?

  • Account-Based Marketing (ABM) Focus. Demandbase specializes in ABM, offering advanced tools for targeting high-value accounts. Its platform allows companies to prioritize leads based on account potential, while ZoomInfo focuses more broadly on contact data, making Demandbase more attractive for those focusing on targeted, high-value accounts.
  • Comprehensive Intent Data. Demandbase provides detailed intent data, allowing businesses to identify which companies are actively researching their products or services. This gives companies better insights for personalized outreach. ZoomInfo offers intent data, but Demandbase’s integration with its ABM tools gives it an edge in terms of actionable insights.
  • Personalized Marketing & Sales. Demandbase offers more robust personalization capabilities, enabling businesses to tailor campaigns and content based on account behavior. This leads to higher engagement rates compared to ZoomInfo’s broader data-driven approach.
  • Full Customer Journey Insights. Demandbase offers an end-to-end view of the customer journey, from awareness to conversion, allowing for more strategic planning. ZoomInfo focuses on the top of the funnel, which is useful but lacks Demandbase’s depth for aligning sales and marketing across the entire journey.

Case Study →

Fivetran Account Executive Calls Demandbase His “Sales Detective”.

What Real Customers Are Saying About Demandbase:

Mimecast VP of Revenue Marketing Operations, Gar Smyth —

[…] all of our BDRs and sales teams had access to the unified intelligence that Demandbase was bringing to the table. So we could see emails, meetings surging intent off-site, website visitors ( both known and unknown) because of the Marketo integration. […].

What was great about Demandbase One was that there was very little configuration that we needed to do once plugged it into the platform [See Review].

Case Study →

MarketSource Builds Brand Awareness and Exceeds All Advertising Benchmarks Using Demandbase One™

Who Is Demandbase a Good Fit For?

Mid-market to Enterprise B2B Companies

Demandbase is an ideal solution for mid-sized to enterprise-level B2B companies that operate in industries like technology, healthcare, financial services, or manufacturing.

Companies with large sales teams and long sales cycles benefit from Demandbase’s ability to provide actionable insights into high-value accounts, streamline go-to-market strategies, and focus on high-ROI opportunities.

Sales & Marketing Alignment

Organizations looking to improve collaboration between their sales and marketing teams will find Demandbase beneficial. The platform’s ability to unify data sources, align marketing campaigns with sales efforts, and track account engagement makes it a strong fit for companies seeking to bridge the gap between these departments.

Businesses Implementing Account-Based Marketing (ABM)

For companies embracing an ABM strategy, Demandbase offers the comprehensive tools needed to successfully execute account-based advertising, personalization, and sales outreach. Its data-driven approach helps businesses focus on the right accounts and tailor engagement based on real-time insights.

Complex B2B Sales Cycles

Companies with long, complex sales cycles that involve multiple decision-makers will gain the most value from Demandbase’s capabilities. The platform helps track the behavior of key accounts throughout the buying journey, allowing businesses to deliver relevant content at every stage to maintain engagement.

Competitive Report →

Demandbase vs ZoomInfo MarketingOS.

2. Apollo.io

Apollo.io functions as an all-in-one sales intelligence tool that helps sales teams identify high-potential leads, engage with prospects using automated outreach, and gain insights into sales performance.

It provides robust features for building and managing lead lists, tracking outreach performance, and refining sales strategies based on real-time data. The platform simplifies the lead generation process by combining a large, constantly updated contact database with CRM integrations and marketing automation tools.

With Apollo.io, users can perform data-driven prospecting, automate cold email campaigns, personalize messages based on buyer behavior, and track engagement across various channels to improve outreach outcomes.

Key Features
  • Email Sequence Builder. Automated, multi-step email sequences tailored to their prospects’ behavior. It enables conditional branching, where different follow-up actions are triggered based on whether a prospect opens an email, clicks a link, or replies.
  • Recommendations Engine. Suggests high-potential leads based on past interactions, industry trends, and user activity.
  • Engagement Suite. Automates the outreach process, enabling users to set up personalized email sequences and automate follow-ups based on engagement triggers.
Why Do Users Like Apollo.io?
  • Comprehensive Toolset. Apollo offers a variety of essential tools for go-to-market strategies, such as lead generation, email sequencing, and meeting recording in one platform, eliminating the need for multiple separate tools [See Review].
  • User-friendly and Efficient. Users appreciate the intuitive user interface and the convenience of the Chrome extension which integrates seamlessly with LinkedIn, enhancing productivity by facilitating quick access to contact information directly from the web browser [See Review].
  • Educational Resources and Support. Apollo provides valuable webinars that help users enhance their skills and knowledge. Additionally, the customer support is responsive and helpful, addressing user needs effectively [See Review].
What Are Some Limitations of Apollo.io?
  • Data Accuracy and Integration Issues. There are concerns about the accuracy of the contact information provided. Also, Apollo.io does not integrate with all CRM systems, which can limit its usefulness for some businesses. Additionally, integration issues with email services have led to emails being marked as spam [See Review].
  • Limited Communication Options. Users express a desire for integrated text messaging and voicemail features that allow communications from their own phone numbers to build trust with recipients [See Review].
  • Reporting Limitations. The reporting function needs improvement to provide more detailed and accessible insights across various campaign activities without the need to manually check each campaign [See Review].

Apollo.io Pricing

  • Free. $0 per user/month.
  • Basic. $49 per user/month.
  • Professional. $79 per user/month.
  • Organization. $119 per user/month.
Who is Apollo.io a Good Fit for?

For startups and small-to-medium businesses that are scaling their sales teams, Apollo.io offers an affordable and scalable solution for finding new business opportunities. Its integration with major CRMs and its easy-to-use interface ensures that even small teams can leverage advanced automation.

3. Cognism

Cognism equips sales teams with the tools they need to discover and engage leads more efficiently. The platform provides access to a massive database of business contact information, including mobile numbers, emails, and firmographic data.

It allows for real-time prospecting, lead enrichment, and personalized outreach, ensuring sales reps target the right accounts with the most relevant messaging. Cognism also delivers intent data and sales triggers, enabling teams to contact leads at the optimal time in their buying journey.

Cognism’s focus on compliance means that all contact data is vetted and adheres to international data privacy standards, such as GDPR. This makes it ideal for global organizations looking for compliant lead-generation solutions.

Key Features
  • Diamond Data. Guarantees the highest level of accuracy for contact information, particularly mobile numbers. It does this by cross-referencing multiple data sources and performing real-time validation.
  • Cognism Prospector. Uses a combination of real-time data and AI-powered filtering to help users build targeted lists of prospects who are more likely to convert.
  • Intent Hub. Analyzes various digital touchpoints to help sales teams identify the right time to contact leads. This allows businesses to target leads based on real-time buying intent, increasing the likelihood of engagement and conversion.

Why Do Users Like Cognism?

  • Ease of Use. Cognism is praised for its user-friendly interface, particularly its Chrome extension, which users find accessible and easy to use daily. The platform streamlines the process of qualifying and managing leads [See Review].
  • Extensive Database. The software offers a comprehensive database with verified contact details, enhancing lead qualification processes. Users appreciate the quality and the speed of data retrieval, whether downloading extensive lists or searching for specific contacts [See Review].
  • Seamless Integration. Cognism integrates seamlessly with major platforms like HubSpot and LinkedIn, which enhances its utility in managing sales and marketing activities. Users also highlight the responsive and helpful customer support and account management, aiding in effective problem resolution [See Review].

What Are Some Limitations of Cognism?

  • Occasional Inconsistencies. Some users note the occasional absence of specific contact numbers, which might limit the effectiveness of certain searches [See Review].
  • Compliance Concerns. There are occasional inaccuracies or outdated data within the database. While the platform claims GDPR compliance, issues like unintentionally contacting personal phone numbers have raised concerns among users about data accuracy and privacy compliance [See Review].
  • Regional Limitations in Data Collection. Some users encounter difficulties when using the Chrome extension to gather information from LinkedIn leads, particularly from certain regions like Asia.
Cognism Pricing
  • Contact Cognism directly for a personalized quote.
Who is Cognism a Good Fit for?

Organizations that want to improve their lead generation by incorporating intent data will find Cognism particularly valuable. The platform’s ability to provide sales teams with real-time buying signals and sales triggers means users can engage prospects at the most opportune time.

4. Clearbit (Acquired by HubSpot)

Clearbit is a data enrichment platform designed to empower businesses by providing up-to-date data to enhance marketing, sales, and customer engagement efforts.

The platform provides insights on individual leads, companies, and key decision-makers, combining public data sources and proprietary algorithms to deliver real-time information.

Clearbit’s tools also support email deliverability, lead scoring, and account-based marketing (ABM) strategies, helping organizations focus their efforts on the highest-value prospects.

Clearbit offers integrations with popular CRMs like Salesforce and marketing automation tools like HubSpot, allowing for seamless workflows between lead enrichment, customer engagement, and sales efforts.

Key Features
  • Clearbit Enrichment. Integrates directly with CRMs, automatically enriching leads in real-time based on data points such as company size, industry, revenue, location, and more.
  • Clearbit Reveal. Identifies anonymous web visitors and connects them with company details, providing insights into who is visiting a website even if they don’t fill out a form.
  • Clearbit X. Leverages Clearbit’s data to create rules-based automations for things like lead scoring, campaign triggering, and personalized messaging.
Why Do Users Like Clearbit?
  • Advanced Sales and Marketing Enhancements. Users appreciate the ability to integrate Clearbit with platforms like HubSpot and Google Analytics to gain insights into website visitors, significantly enhancing sales and marketing strategies [See Review].
  • Seamless Salesforce Integration. Clearbit enhances Salesforce integration by enriching data and improving lead form conversions, which reduces the need for extensive form fields and boosts sales opportunities [See Review].
  • Easy Integration. Users find Clearbit easy to integrate into their CRM systems, appreciating the robustness of the dataset provided [See Review].
What Are Some Limitations of Clearbit?
  • User Experience Concerns. Recent UX changes have made some aspects of Clearbit’s platform, such as visitor reports, more challenging to use. The credit-based system also adds a layer of complexity that some find unintuitive [See Review].
  • Challenges with Consumer Email Domains. Clearbit is less effective at enriching records associated with consumer email domains, which can limit its utility for certain types of customer engagement [See Review].
  • Poor Learning Curve. Some users encounter a learning curve with Clearbit’s platform and report occasional discrepancies in the data, requiring verification from additional sources [See Review].
Clearbit Pricing
  • Contact Clearbit directly for a personalized quote.
Who is Clearbit a Good Fit for?

Clearbit is a great fit for SaaS companies focused on growth through data-driven customer acquisition. With its ability to provide accurate contact details and real-time enrichment, SaaS companies can identify key decision-makers, engage with prospects, and build targeted lead lists.

5. Lusha

Lusha provides a streamlined approach to prospecting, enabling sales and marketing teams to enrich their lead data with verified contact details, including direct phone numbers and email addresses.

The platform’s robust database of over 100 million business profiles helps organizations identify, target, and engage with key decision-makers across industries.

Additionally, Lusha’s real-time enrichment capabilities and easy-to-use browser extension allow sales reps to retrieve contact information on the fly, directly from platforms like LinkedIn or websites, without disrupting their workflow.

Key Features
  • Lusha Extension. Pulls direct phone numbers, verified emails, and company information from LinkedIn or company websites, allowing sales reps to collect data without leaving their workflow.
  • Lusha API. Enables real-time lead enrichment, helping teams automatically append contact information to CRM records or marketing databases.
  • Bulk Enrichment. Enables users to upload lists of leads or contacts for mass enrichment. Lusha will return enriched data such as phone numbers, email addresses, and firmographic details in a short period.
Why Do Users Like Lusha?
  • User-Friendly LinkedIn Integration. As an extension for LinkedIn, Lusha simplifies daily contact extraction and boasts an array of features that bolster lead generation [See Review].
  • Comprehensive Sales Prospecting Tool. Lusha functions as a robust Google Chrome extension that retrieves personal and professional contact information directly from LinkedIn profiles, including employee counts, enhancing sales prospecting efforts [See Review].
  • Effective for Direct Dialing. Lusha is praised for its effectiveness in finding direct dials through LinkedIn. The availability of a free plan allows new users to evaluate the tool before making a purchase, which is highly beneficial [See Review].
What Are Some Limitations of Lusha?
  • Mobile Inaccessibility and Questionable Claims. Lusha’s lack of mobile support hinders on-the-go prospecting. Despite claims of high accuracy, users report a 40% inaccuracy rate [See Review].
  • Comparatively High Pricing. Users find Lusha’s pricing plans more expensive compared to competitors, which deters potential customers looking for more budget-friendly options [See Review].
  • Limited Free Credits. The number of free credits provided by Lusha is seen as insufficient, especially given the tool’s higher pricing [See Review].
Lusha Pricing
  • Free. $0 per user/month.
  • Pro. $36 per user/month.
  • Premium. $59 per user/month.
  • Scale. Custom pricing.
Who is Lusha a Good Fit for?

Lusha’s focus on real-time data enrichment and direct contact information makes it ideal for outbound sales teams looking to improve connection rates.

6. UpLead

UpLead functions as an all-in-one lead generation and data enrichment solution, allowing users to build targeted prospect lists, and enrich existing CRM data.

In addition, UpLead offers advanced filtering capabilities, allowing users to search for leads based on specific criteria such as job title, company size, industry, and even the technology stack they use.

Key Features

  • Real-Time Data Verification. Cross-references data from multiple sources to ensure that all contact details are up-to-date and reliable. Boasts a 95% accuracy rate, significantly reducing the chances of sending emails to invalid addresses.
  • Technographics. Allows users to filter and target prospects based on the technology stack they are using.
  • Intent Signal Tracking. Analyzes a variety of online activities and behaviors, such as web searches and content consumption, to identify which companies are currently in the market for specific products or services.
Why Do Users Like UpLead?
  • Transparent Credit System. Users appreciate UpLead’s transparent credit system and its direct integration features with platforms like HubSpot, included in the standard pricing unlike competitors such as ZoomInfo [See Review].
  • Efficient Contact Search. The platform’s ability to quickly identify targeted contacts is especially useful for small sales teams, reducing time spent on research and increasing the accuracy of contact information [See Review].
  • Robust Contact Database. UpLead provides a rich and detailed contact database that is particularly beneficial for smaller organizations aiming to jump-start their database marketing [See Review].
What Are Some Limitations of UpLead?
  • Search Parameter Issues. Users experience difficulties with saved search parameters not being retained, requiring searches to be reconfigured from scratch. Additionally, users have no control over the number of validated contacts in downloads [See Review].
  • Inconsistent Search Results. UpLead’s saved search function often yields inconsistent results, and making amendments to queries can be challenging, sometimes necessitating complete recreation of searches [See Review].
  • Data Sorting Flexibility. Users find the data sorting capabilities less flexible and intuitive than desired, although customer support is responsive in assisting with these issues.
UpLead Pricing
  • Free Trial. $0 per user for 7 days.
  • Essentials. $99 per user/month.
  • Plus. $199 per user/month.
  • Professional. Request for quote.
Who is UpLead a Good Fit for?

SMEs looking to scale their outbound sales efforts will find UpLead to be a cost-effective solution. The platform’s advanced filtering and search capabilities allow smaller sales teams to target high-value prospects without needing a large internal data operation.

7. Lead411

Lead411 provides access to a vast contact database with millions of verified business profiles, allowing users to search for decision-makers and build targeted lead lists based on firmographic, technographic, and demographic criteria. The platform enriches CRM records with detailed contact information, enabling businesses to improve their marketing and sales outreach.

In addition, Lead411 delivers sales triggers that notify users of key business events such as funding rounds, new hires, leadership changes, and expansions. These sales triggers provide insight into when companies are likely to be in a buying mode, allowing sales teams to prioritize their outreach.

Key Features
  • Real-Time Sales Triggers. Provides real-time alerts on business events such as funding rounds, mergers, leadership changes, and product launches.
  • Lead Scoring. Automatically scores leads based on their likelihood to convert, allowing sales teams to focus on the highest-value opportunities.
  • Daily Lead Alerts. Users receive daily email alerts with new leads that match their specified criteria. This feature helps keep sales pipelines full by automatically delivering fresh leads on a regular basis.
Why Do Users Like Lead411?
  • Quick Access to Quality Data. Users appreciate the quick learning curve and the availability of high-quality data [See Review].
  • Effective Prospecting. The ability to export contacts directly into CRMs and launch campaigns easily is a major advantage. Lead411’s effective search filters simplify the process of finding new prospects regularly [See Review].
  • Supportive Sales Intelligence Platform. Lead411 is recognized for its user-friendly approach and comprehensive support in business development and marketing efforts, making it a reliable choice for companies seeking growth [See Review].
What Are Some Limitations of Lead411?
  • Platform Usability Issues. Users have reported some clunkiness with the platform, particularly with sorting contacts and navigating instructional videos. Customer service, although professional, is perceived as slow, primarily because it is email-based [See Review].
  • Verification Inconsistencies. There are occasional discrepancies in the verification of contact information, with issues like bounced emails and outdated contacts, which undermines the reliability of the data [See Review].
  • Revenue Filtering Challenges. The specific increments in revenue filtering do not meet the needs of all users, particularly those targeting companies within a certain revenue range, making it difficult to precisely target ideal customer profiles [See Review].
Lead411 Pricing
  • Free Trial. Free for 7 days.
  • Basic Plus Unlimited. $99 per user/month.
  • Enterprise Limited. Request quote.
Who is Lead411 a Good Fit for?

Lead411’s advanced filtering, real-time data verification, and seamless CRM integration make it an excellent tool for enterprises that need to generate, enrich, and prioritize leads at scale.

8. Bombora

Bombora aggregates and analyzes data from millions of websites to provide intent signals that indicate which companies are researching topics related to specific industries, products, or services.

By tracking content consumption across various online platforms, Bombora identifies spikes in interest for particular topics, products, or solutions, which can indicate a company’s readiness to make a purchase.

Key Features
  • Company Surge. Identifies businesses that are showing an increased interest in topics relevant to the user’s industry or product offerings.
  • Bombora Intent Topics. Companies can select specific topics relevant to their industry or product and monitor how much interest businesses are showing in those areas. These topics range from general industry terms to niche product categories, allowing for highly targeted intent data analysis.
  • Bombora Data Co-op. This is a proprietary data-sharing platform that pools B2B behavioral data from a network of over 5,000 websites. Members of the Co-op gain access to aggregated and anonymized data on how businesses are researching and consuming content.
Why Do Users Like Bombora?
  • Extensive Topic Coverage. Bombora Company Surge offers a wide range of topics with intent data derived primarily from its publisher network, enhancing the accuracy of the insights provided [See Review].
  • Immediate Account Targeting. The platform delivers immediate scores that help users quickly identify potential accounts interested in solutions that match their offerings, reducing the need for extensive research [See Review].
  • Seamless Data Integration and Collaboration. Users can integrate and collaborate data across company systems and servers for faster action and follow-ups on inquiries [See Review].
What Are Some Limitations of Bombora?
  • High Cost for Small Businesses. The implementation costs of Bombora are quite high for small firms, making it less accessible for smaller budgets [See Review].
  • Limited Detail on Prospect Identification. Users don’t have enough information about who is specifically looking into their company or the relevant keywords [See Review].
  • Lacks Direct Contact Integration. The software does not support direct integration or importation of contact information, requiring the use of third-party applications for storing contact data, which can slow down the workflow and processing speed [See Review].
Bombora Pricing
  • Contact Bombora directly for a personalized quote.
Who is Bombora a Good Fit for?

For marketing teams focused on improving campaign performance, Bombora’s Audience Solutions feature enables more precise targeting. By leveraging intent data to define custom audiences, digital marketers can deliver highly personalized ads and content to the right prospects at the right time.

9. LinkedIn Sales Navigator

LinkedIn Sales Navigator enhances the sales prospecting process by providing tools that allow sales reps to search for prospects, track key accounts, and build relationships with decision-makers.

It offers advanced search filters, personalized lead recommendations, and tools to monitor real-time insights on leads and companies. The platform helps sales teams engage with the right prospects by showing professional background information, company activity, and relationship networks.

Aside from being part of LinkedIn’s suite of premium products, Sales Navigator also integrates with popular CRM platforms, allowing sales teams to sync data, save leads, and track sales activities directly within their CRM. It supports outbound prospecting, account management, and social selling, making it a go-to solution for sales professionals looking to deepen their outreach with personalized communication.

Key Features
  • InMail Messaging. Allows users to send personalized messages to LinkedIn members outside their immediate network.
  • TeamLink. Shows shared connections across the organization, making it easier to request warm introductions to potential clients.
  • Smart Links. Enables sales professionals to share content (documents, presentations, or other materials) with prospects and track how they engage with it. This includes how long the recipient viewed the content, which sections they interacted with, and when they opened it.

Why Do Users Like LinkedIn Sales Navigator?

  • Advanced Search and Communication Tools. Users benefit from advanced search filters that simplify the process of finding the right prospects. The InMail feature enhances direct communication, while lead updates help users stay informed about relevant changes and opportunities [See Review].
  • Dynamic Lead Generation Features. Sales Navigator provides updated information on prospect activities and job changes, which are crucial for effective lead generation and cold outreach. Regular updates make it easier to identify responsive prospects [See Review].
  • Up-to-date Prospect Information. The platform is recognized for having the most current information regarding prospect employment, enhancing the accuracy of targeted searches and network expansions [See Review].

What Are Some Limitations of LinkedIn Sales Navigator?

  • Restrictions on Search Queries. Users report limitations in the platform’s ability to handle multiple search queries simultaneously, treating extensive filtering as potential abuse, which can lead to account terminations [See Review].
  • Cost and Interface Issues. The cost of Sales Navigator is considered high, which deters potential users. Additionally, the interface is sometimes described as clunky, impacting user experience [See Review].
  • Limited Lead Filtering Options. There is a notable absence of filters for leads based on associated accounts’ characteristics like revenue size and employee count, which restricts detailed targeting capabilities [See Review].
LinkedIn Sales Navigator Pricing
  • Contact LinkedIn Sales Navigator directly for a personalized quote.
Who is LinkedIn Sales Navigator a Good Fit for?

For B2B sales professionals who rely on social selling, LinkedIn Sales Navigator is a critical tool. The platform provides insights into prospect activity, professional backgrounds, and company details, allowing users to engage with leads in a more personalized and meaningful way.

10. Seamless.ai

Seamless.ai simplifies and enhances lead generation by providing access to verified email addresses, direct dials, and other key contact information. Its key feature is the ability to deliver highly verified emails and direct phone numbers at scale by using AI and real-time data crawling across various sources.

The platform integrates with major CRMs like Salesforce and HubSpot, allowing users to automatically sync contact data and manage their sales pipeline more effectively.

What makes Seamless.ai unique is its proprietary AI-powered search engine that constantly updates its database by scanning millions of public and private data sources, ensuring users receive the most up-to-date and accurate contact information.

Key Features
  • Prospect Search Filters. Offers advanced search capabilities that enable users to narrow down their lead lists based on criteria such as job titles, industries, company size, location, and more.
  • Bulk List Building.  Enables users to generate large lists of leads by inputting specific search criteria such as job titles, industries, company size, and location. The platform then generates a list of prospects that match the criteria, complete with verified contact information.
  • Email & Phone Number Finder. Allows users to quickly gather direct phone numbers and verified email addresses for key decision-makers. Seamless.ai verifies this information by cross-referencing multiple sources and leveraging AI-powered algorithms to ensure high accuracy.
Why Do Users Like Seamless.ai?
  • Seamless Integration. Users appreciate the ease of uploading CSV lists and setting up integrations with platforms like HubSpot [See Review].
  • Efficient and Responsive. Seamless.AI is noted for its user-friendly interface and precise data, which streamline the contact-finding process. The responsive customer support team adds value, making daily operations smoother for frequent users [See Review].
  • User-Friendly. The platform is user-friendly, with intuitive search filters that simplify the process of finding key decision-makers [See Review].
What Are Some Limitations of Seamless.ai?
  • Questionable Business Practices. Some users have raised concerns about the company’s business practices, particularly regarding contract cancellation policies and lack of communication about renewal terms, which can trap users in unwanted contracts [See Review].
  • Search Customization Limits. The platform lacks sufficient customization options in search parameters, which can restrict the ability to precisely target specific leads [See Review].
  • Occasionally Outdated Data. Users have noted that while the search filters are generally helpful, the data can sometimes be outdated or incorrect, requiring additional verification steps to ensure accuracy [See Review].
Seamless.ai Pricing
  • Contact Seamless.ai directly for a personalized quote.
Who is Seamless.ai a Good Fit for?

Seamless.ai is a good fit for sales and marketing teams looking to streamline their lead generation processes with a focus on B2B sales. It’s particularly useful for organizations that prioritize data accuracy and need access to a large pool of up-to-date contact information, including email addresses and phone numbers.

11. LeadIQ

LeadIQ helps sales teams find, capture, and enrich contact information while browsing LinkedIn profiles or visiting company websites. The platform automates the process of gathering verified email addresses and phone numbers, while also pulling in firmographic and demographic details.

The platform is especially useful for improving outbound sales, allowing sales professionals to build targeted lead lists, enrich CRM data, and engage with prospects through personalized email sequences. It also features some automation features that reduce the time spent on manual data entry and repetitive tasks, allowing sales reps to focus on relationship-building and closing deals.

Key Features
  • LinkedIn Prospecting. With the LeadIQ Chrome Extension, users can extract verified emails, phone numbers, and job titles from LinkedIn profiles in real time.
  • Lead Capture & Sync to CRM. Automates the process of transferring captured leads directly into CRM platforms like Salesforce, HubSpot, and Outreach.
  • Email Sequences. Allows users to automate follow-up emails based on specific triggers or time intervals. Sales teams can set up multi-step outreach campaigns, ensuring that prospects receive timely and personalized communications without the need for manual follow-up.
Why Do Users Like LeadIQ?
  • User-Friendly Interface. LeadIQ’s Chrome extension and pop-out window make it easy to find contact information on LinkedIn and sync it directly into platforms like HubSpot [See Review].
  • Smooth Workflow Integration. LeadIQ simplifies the prospecting process by allowing one-click additions of prospects into workflows, making daily prospecting smoother. The support team is responsive and quick to address any issues or bugs [See Review].
  • Enhanced Productivity Through Automation. LeadIQ’s tools, like the Scribe feature, contribute to enhanced productivity by automating lead generation and email customization, simplifying outreach processes [See Review].
What Are Some Limitations of LeadIQ?
  • Occasional Performance Lag. LeadIQ can experience lag at times, which slows down productivity. Additionally, the tool requires a Sales Navigator account to fully utilize its features, which can be a disadvantage for users without this subscription [See Review].
  • Limited Phone Data for Specific Audiences. For users who rely on phone outreach, the quality of phone data, particularly for certain audiences like L&D/HR, is lacking [See Review].
  • Frequent Chrome Extension Issues. Users report that the Chrome extension often malfunctions on LinkedIn, even after troubleshooting. Inaccurate cell phone data, with only about 70% accuracy, further hampers productivity and outreach effectiveness [See Review].
LeadIQ Pricing
  • Free. $0 per user/month.
  • Essential. $36 per user/month.
  • Pro. $79 per user/month.
  • Enterprise. Request a quote.
Who is LeadIQ a Good Fit for?

LeadIQ is ideal for sales teams focused on prospecting through LinkedIn and looking for tools that streamline lead capture and CRM integration. It’s well-suited for teams looking to eliminate manual data entry and want real-time, accurate contact information for their outreach efforts.

12. Hunter.io

Hunter.io simplifies the process of email discovery and verification by using public web data to find professional email addresses associated with specific companies or individuals.

The platform provides a comprehensive database of emails that can be searched by domain name, individual name, or company name.

Additionally, Hunter.io allows users to verify the accuracy of email addresses in real-time, reducing bounce rates and ensuring that outreach efforts are more effective.

Hunter.io also integrates with popular CRM and email marketing platforms, allowing users to streamline their workflows by directly importing verified emails into their campaigns or contact lists. Its automation features, such as bulk email finding and verification, make it easy to scale email prospecting for outbound sales and marketing efforts.

Key Features
  • Domain Search. This tool is ideal for finding contact details for key individuals within specific organizations. By entering a domain name (e.g., “company.com”), users can access a list of emails associated with that domain, along with additional information like the names, job titles, and social profiles of the individuals.
  • Email Finder. Helps users find the professional email address of an individual based on their name and company. When users input the person’s full name and the domain of their company, Hunter.io will generate the most likely email address for that individual, verified by its algorithms.
  • Campaigns (Email Outreach Automation). Allows users to create, schedule, and send personalized email campaigns directly from the platform. Users can design multi-step email sequences with automated follow-ups, making it easy to scale personalized outreach efforts. The platform tracks open rates, clicks, and responses, providing detailed analytics on campaign performance.
Why Do Users Like Hunter.io?
  • Reliable Email Lookup. Hunter is considered the easiest tool for finding reliable email addresses, providing naming conventions, and verifying the presence of email addresses on public websites, even offering useful features to free account holders [See Review].
  • Exceptional Customer Service. Users appreciate the swift follow-up and problem-solving approach by the company’s customer service team [See Review].
  • Intuitive Design. Hunter offers a straightforward, minimalist design that makes it accessible to users of all technical levels. Its direct email verification capability integrates smoothly into workflows, enhancing overall efficiency [See Review].
What Are Some Limitations of Hunter.io?
  • Cost Concerns for Verification Services. Some users find Hunter’s pricing for email verification ‘unfairly’ high compared to other competitors, questioning the value offered relative to the cost, particularly for those who only need basic verification services [See Review].
  • Lack of Social Media Integration. A notable limitation of Hunter is its inability to extract email addresses directly from social media profiles like LinkedIn or Twitter, which can hinder users looking to integrate social media into their outreach strategies [See Review].
  • User Interface Issues. Users report some usability issues with the platform’s interface, such as non-clickable organization names and logos in the search results, which can lead to confusion and a less streamlined experience [See Review].
Hunter.io Pricing
  • Free. $0 per user/month.
  • Starter. $34 per user/month.
  • Growth. $104 per user/month.
  • Business. $349 per user/month.
Who is Hunter.io a Good Fit for?

Hunter.io is a great fit for sales and marketing teams, recruiters, and professionals in need of quick and accurate ways to find verified email addresses. Teams that handle large volumes of contacts will particularly benefit from its bulk finding and verification features.

13. RocketReach

RocketReach is a contact search engine that provides users with detailed profiles, including verified emails, direct phone numbers, and social media profiles (such as LinkedIn, Twitter, and Facebook).

The platform enables sales teams to streamline their lead generation process, allowing them to search for professionals by name, company, job title, location, and other criteria. Users can also build lists of targeted prospects and export them directly to their CRM or sales engagement tools.

In addition, RocketReach supports bulk searching, making it easy to generate large lists of leads based on specific search criteria. It also offers integration with popular CRM platforms and email marketing tools, allowing users to sync contact information and automate their outreach efforts.

Key Features
  • Bulk Lookups. Enables users to search for and retrieve contact information for large lists of prospects simultaneously. Users can upload a list of names, domains, or company names, and RocketReach will return verified contact information for each entry.
  • Contact Enrichment. Automatically adds missing information such as social profiles, job roles, and company details.
  • Real-Time Email and Phone Number Verification. The platform uses a combination of machine learning algorithms and real-time data checks to validate the deliverability of emails and the accuracy of phone numbers.
Why Do Users Like RocketReach?
  • Reliable Data Quality. Many users switch to RocketReach after experiencing lesser accuracy with other data providers [See Review].
  • Extensive Database for Outreach. With a database of over 450 million professionals, RocketReach is recognized as an effective solution for sales and recruitment, facilitating successful outreach and deal closures [See Review].
  • Advanced Prospect Targeting. Users find RocketReach extremely helpful in quickly retrieving contact details, saving considerable time in sales outreach. Features like bulk email import further enhance its utility and accuracy [See Review].
What Are Some Limitations of RocketReach?
  • Limited Free Access. Users report that the free access is quite restricted, and there are concerns about the accuracy of the data provided. Integration challenges and slow processing speeds are additional drawbacks [See Review].
  • High Pricing Without Comprehensive Features. Users claim the cost of RocketReach is unreasonable — especially for plans that do not include verified phone numbers [See Review].
  • Customer Support Issues. Some users face technical difficulties integrating RocketReach with platforms like Salesloft and HubSpot, accompanied by less responsive customer support, which can delay resolving such issues [See Review].
RocketReach Pricing
  • Essentials. $48 user/month.
  • Pro. $108 per user/month.
  • Ultimate. $249 per user/month.
Who is RocketReach a Good Fit for?

Companies that regularly target professionals across different industries or use LinkedIn for prospecting will find RocketReach particularly beneficial due to its wide-ranging database and browser extension. It’s also well-suited for businesses looking for a tool that supports both email and phone-based outreach.

14. 6Sense

6Sense provides deep insights into buyer intent and account behavior by combining anonymous web activity, firmographic data, and real-time engagement signals.

Using advanced AI and machine learning models, 6Sense identifies where potential buyers are in their buying journey, allowing teams to tailor their engagement strategies.

The platform’s key advantage is its ability to blend first-party and third-party data with AI-driven predictions, helping teams uncover hidden demand and prioritize their outreach efforts.

Key Features
  • 6Signal. Resolves anonymous web traffic into account-based profiles, helping sales and marketing teams understand which companies are showing interest, even if the individual hasn’t filled out a form or identified themselves.
  • Account Insights. Highlights the most engaged contacts within an account, provides insights into their research activity, and tracks their interactions with competitors.
  • Orchestration. Automates personalized outreach campaigns across email, digital ads, and social media, ensuring that target accounts receive relevant content throughout their buyer journey.
Why Do Users Like 6Sense?
  • Enhanced Data for Personalized Campaigns. The platform is credited with transforming ABM strategies by offering detailed data and targeted options, allowing for personalized campaigns based on real-time intent data [See Review].
  • Improved Sales Productivity. 6Sense helps sales teams by identifying high-intent buyers and providing deep account insights, which allows for more personalized outreach [See Review].
  • AI-Driven Targeting Efficiency. 6Sense’s AI capabilities are highly regarded for improving efficiency and conversion rates by identifying and targeting the right accounts at optimal times [See Review].
What Are Some Limitations of 6Sense?
  • Steep Learning Curve. The initial complexity of navigating 6sense can be overwhelming, with a steep learning curve required to fully leverage its features [See Review].
  • Setup and Data Overload. Setting up 6sense can be time-consuming and complex without a dedicated team. Users find the vast amount of data provided both impressive and overwhelming, requiring significant training to effectively interpret and utilize [See Review].
  • Anonymity in Prospect Identification. While 6sense is effective in identifying active searchers, the frequent anonymity of these contacts poses challenges in direct outreach, with users expressing a desire for more named contact disclosures to enhance targeting accuracy [See Review].
6Sense Pricing
  • Contact 6Sense directly for a personalized quote.
Who is 6Sense a Good Fit for?

6Sense is best suited for teams that rely on buyer intent data to prioritize prospects and improve engagement.

Sales and marketing teams working together to optimize complex, multi-touch sales processes will also benefit from the platform’s predictive analytics and multi-touch attribution.

Related →

15 Best 6sense Competitors & Alternatives Right Now.

 15. Outreach

Outreach streamlines and optimizes the sales process by providing a unified platform for prospecting, communication, and pipeline management.

It allows sales teams to design automated sequences of emails, calls, social media interactions, and tasks that guide prospects through the buyer’s journey. The platform also provides real-time engagement analytics, allowing sales reps to track how prospects interact with their outreach efforts and adjust their strategies accordingly.

Outreach’s AI-powered features also provide sales professionals with insights into which messages resonate the most, when to reach out, and how to personalize communication-based on prospect behavior.

Key Features
  • Outreach Voice. This is a built-in calling tool that enables sales reps to make and log calls directly from the platform. It also includes features such as call recordings, voicemail drop, and performance analytics, allowing sales teams to manage their phone outreach efforts seamlessly.
  • Outreach Insights. Analyzes past engagement data and uses machine learning to identify patterns that predict prospect behavior.
  • Conversation Intelligence. Allows managers to analyze conversations and the use of specific messaging, and offer coaching to reps based on real conversations. It also helps identify common objections, successful rebuttals, and effective sales pitches.
Why Do Users Like Outreach?
  • Template Sharing and Sequencing. Outreach facilitates effective prospecting by allowing users to share messaging templates and sequences across teams. This feature enhances collaboration and ensures consistent follow-up with contacts [See Review].
  • Comprehensive Sales Integration. The platform integrates well with various sales tools, enabling automatic sequences for emails and calls. Users love the simplicity of setting up sequences and the insightful notifications that identify warm leads based on interactions [See Review].
  • Consistency in Sales Processes. Outreach helps sales teams maintain consistency in their prospecting efforts, ensuring that each prospect is followed up with effectively. The recent integration with PhoneBurner is highlighted as beneficial for enhancing call efficiency [See Review].
What Are Some Limitations of Outreach?
  • Limited Editing and Syncing Capabilities. Some users find that the platform’s ability to edit sequence steps and sync activities is lacking, which can hinder workflow efficiency [See Review].
  • Overwhelming Interface for Beginners. Although useful, the large number of homepage buttons and features can initially overwhelm new users [See Review].
  • Issues with Random Incoming Calls. A minor issue reported is receiving random incoming calls, some of which are spam or misdirected, such as calls intended for previous users of the dialer number. This can occasionally disrupt the user’s workflow [See Review].
Outreach Pricing
  • Contact Outreach directly for a personalized quote.
Who is Outreach a Good Fit for?

Outreach is ideal for companies that use CRM systems like Salesforce and are looking for a powerful tool to automate outreach and improve pipeline visibility.

16. SalesIntel

SalesIntel combines AI-driven data collection with human verification to deliver highly accurate contact information, including emails, phone numbers, and firmographic data.

The platform enables users to search for decision-makers based on job titles, industries, company size, and other criteria, ensuring that sales teams can target the right contacts.

SalesIntel also offers intent data and technographic insights, helping users identify accounts that are in the market for specific solutions.

In addition to providing contact data, SalesIntel enriches CRM systems with verified information, ensuring that sales and marketing teams always have access to up-to-date data.

Key Features
  • Human-Verified Contact Data. Ensures that all contact data, including emails, phone numbers, and job titles, are verified by human researchers for maximum accuracy.
  • Intent Data Integration. Leverages intent signals to help sales teams identify prospects actively researching or interested in their product or service, allowing for timely outreach.
  • Technographic and Firmographic Data. Provides detailed technographic (technology stack) and firmographic (company-specific) data, enabling more targeted prospecting based on company characteristics and technology usage.
Why Do Users Like SalesIntel?
  • Smooth Onboarding. The onboarding process is highlighted as transparent and quick, with commendable customer support [See Review].
  • Superior Experience and Data Verification. Compared to competitors like ZoomInfo and Clearbit, SalesIntel offers a more intuitive experience and better data accuracy, thanks to its Research on Demand feature where real humans verify and update contact details [See Review].
  • Reliable Data for Effective Outreach. Users trust SalesIntel for its data accuracy, which is crucial for meaningful outreach [See Review].
What Are Some Limitations of SalesIntel?
  • Outdated Database. SalesIntel occasionally delivers outdated or inaccurate information due to data churn, as people change jobs frequently, making it unreliable [See Review].
  • Widget Usability Issues. Some users face challenges with the SalesIntel widget, noting that it can be intrusive or unresponsive at times, possibly due to user interface design or user error [See Review].
  • HubSpot Integration Problems. There have been recent issues with integrating SalesIntel with HubSpot, particularly concerning the importing of company records, which the development team is currently addressing [See Review].
SalesIntel Pricing
  • Individual. $69 per user/month.
  • Teams. $199 per user/month.
  • Professional. Request a quote.
Who is SalesIntel a Good Fit for?

SalesIntel is ideal for sales teams focusing on niche industries or specialized roles.

This is particularly because of its Research on Demand (RoD) feature that lets users request specific contact details not in the database, ensuring teams get the exact contacts they need, even in tough-to-reach sectors.

Case Study →

IBM Uses Demandbase Personalization to Launch Successful US Open Campaign.

Demandbase — The #1 ZoomInfo Alternative

If you’re looking to gain a competitive edge, Demandbase is the all-in-one solution that helps you identify who to reach, and when and how to engage them for maximum impact.

With Demandbase, you can say goodbye to the common pitfalls of outdated platforms:

  • Outdated and unreliable contact information. Demandbase prioritizes real-time data accuracy, ensuring your teams always have the most current and reliable information to engage the right decision-makers.
  • Generic, one-size-fits-all strategies. Unlike ZoomInfo, Demandbase empowers you to personalize every interaction, delivering tailored content and experiences that truly resonate with your target accounts.
  • Scattered data and siloed teams. Demandbase unifies your sales and marketing data into one seamless platform, fostering collaboration and ensuring that everyone is aligned toward the same objectives.
  • Missed opportunities due to lack of insights. With Demandbase, you gain access to deep account intelligence and intent data, allowing you to spot the best opportunities and prioritize your outreach efforts effectively.

Case Study →

Workforce Software Sees 121% Increase in In-Market Account Engagement Over a 6-month period.

 

Don’t let ZoomInfo’s limitations, inflated pricing, and broken promises hold you back.

Switch to Demandbase and unlock the full potential of an advanced ABM platform that partners with you for success.

See how Demandbase outperforms ZoomInfo — Book your personalized demo now.


Jonathan Costello Headshot

Jonathan Costello
Senior Content Strategist, Demandbase