# Top Free Sales Intelligence Software Check out our list of free Sales Intelligence Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence) to ensure you get the right product. ## View Free Sales Intelligence Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **192** Sales Intelligence Products Available View all [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence) View all [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence) ### [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) [By ZoomInfo](https://www.g2.com/sellers/zoominfo-26a9872a-d61e-4832-ab53-5e972b230706) [ (9,108)4.5 out of 5 ](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews#reviews "Read GTM Workspace - Powered by ZoomInfo Reviews") Product Description Note: GTM Workspace is the upgraded version of ZoomInfo Sales and ZoomInfo Copilot. GTM Workspace is a unified sales execution platform that empowers account executives and account managers to run **Users:** Account Executive, Sales Development Representative · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 48% Mid-Market, 26% Enterprise User SentimentHow are these determined? Reviewers like the platform's ability to centralize go-to-market data, its integration with ZoomInfo for accurate contact and company data, and its AI-driven insights for efficient prospecting and prioritizing outreach. Reviewers mentioned issues with the steep onboarding process, overwhelming interface due to multiple features, outdated contact information, and high pricing, which can be a barrier for smaller teams. Year Founded 2000 HQ Location Vancouver, WA Company Website https://www.zoominfo.com/ Twitter @ZoomInfo LinkedIn® Page https://www.linkedin.com/company/zoominfo/ ### [Apollo.io](https://www.g2.com/products/apollo-io/reviews) [By Apollo.io](https://www.g2.com/sellers/apollo-io) [ (9,692)4.7 out of 5 ](https://www.g2.com/products/apollo-io/reviews#reviews "Read Apollo.io Reviews") Product Description Apollo.io is an AI-powered go-to-market (GTM) platform that helps revenue teams find, engage, and manage B2B buyers across the entire sales cycle. Apollo.io is the company behind the industry’s first **Users:** Account Executive, Business Development Manager · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 67% Small-Business, 29% Mid-Market User SentimentHow are these determined? Users like Apollo.io's extensive contact database, advanced prospecting filters, and outreach capabilities, appreciating its ease of use, time-saving features, and the ability to handle everything from one platform. Users mentioned issues with data accuracy, with some contact details needing additional verification, occasional outdated information, and certain advanced features being overwhelming for new users. Year Founded 2015 HQ Location San Francisco, CA Company Website https://www.apollo.io/ LinkedIn® Page https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [Seamless (formally Seamless.AI)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) [By Seamless](https://www.g2.com/sellers/seamless-803b0bbf-7ae7-470b-ba27-72e05602ad0d) [ (5,356)4.4 out of 5 ](https://www.g2.com/products/seamless-formally-seamless-ai/reviews#reviews "Read Seamless (formally Seamless.AI) Reviews") Product Description Seamless is a real-time B2B search engine for contact data that provides verified emails, cell phone numbers and sales insights to find, connect and close your next big deal. Our platform includes 1. **Users:** Account Executive, CEO · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 64% Small-Business, 29% Mid-Market User SentimentHow are these determined? Users frequently mention the accuracy of the contact information, the user-friendly interface, advanced search filters, and integration options with CRM and sales tools, as well as the real-time contact discovery and data enrichment features that help streamline lead generation and support more targeted outreach campaigns. Reviewers noted that while the platform provides a large database of contacts, some email addresses or phone numbers can occasionally be outdated or incomplete, and the credit-based system can make it difficult to evaluate data quality before using credits. Year Founded 2015 HQ Location Columbus, Ohio Company Website https://www.seamless.ai Twitter @SeamlessAI ### [Adapt](https://www.g2.com/products/adapt-adapt/reviews) [By Adapt](https://www.g2.com/sellers/adapt) [ (2,793)4.6 out of 5 ](https://www.g2.com/products/adapt-adapt/reviews#reviews "Read Adapt Reviews") Product Description Adapt.io is your comprehensive lead intelligence platform, offering a suite of powerful tools designed to empower the sales and marketing teams to excel in their efforts. Our platform equips sellers a **Users:** Business Development Manager, Business Development Executive · **Industries:** Information Technology and Services, Marketing and Advertising · **Market Segment:** 64% Small-Business, 28% Mid-Market User SentimentHow are these determined? Users like Adapt's ability to quickly obtain a large number of contacts, its powerful search filters, and its Chrome extension that allows for efficient extraction of verified emails and direct dials straight from LinkedIn. Users mentioned limitations with the number of emails that can be extracted, inconsistencies in data accuracy, especially with smaller or lesser-known companies, and a lack of customization options. Year Founded 2016 HQ Location Coimbatore, Tamil Nadu Company Website https://www.adapt.io Twitter @Adapt\_io LinkedIn® Page https://www.linkedin.com/company/14460031/ ### [LinkedIn Sales Navigator](https://www.g2.com/products/linkedin-sales-navigator/reviews) [By LinkedIn](https://www.g2.com/sellers/linkedin) [ (2,206)4.4 out of 5 ](https://www.g2.com/products/linkedin-sales-navigator/reviews#reviews "Read LinkedIn Sales Navigator Reviews") Product Description LinkedIn Sales Navigator is the best version of LinkedIn for salespeople. Sales Navigator makes it simple to establish and grow relationships with prospects and customers by helping you tap into the f **Users:** Account Executive, Sales Development Representative · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 48% Mid-Market, 33% Small-Business User SentimentHow are these determined? Users frequently mention the advanced search filters, lead recommendations, and real-time updates as valuable features that enhance sales prospecting and lead generation, with many praising its ease of use and reliable contact research capabilities. Users mentioned limitations such as high cost for small businesses, limited InMail credits, occasional data accuracy issues, and complex search results that take time to load as drawbacks of LinkedIn Sales Navigator. Year Founded 2003 HQ Location Sunnyvale, CA Company Website https://linkedin.com Twitter @LinkedIn LinkedIn® Page https://www.linkedin.com/company/1337/ ### [Lusha](https://www.g2.com/products/lusha/reviews) [By Lusha](https://www.g2.com/sellers/lusha) [ (1,660)4.3 out of 5 ](https://www.g2.com/products/lusha/reviews#reviews "Read Lusha Reviews") Product Description Lusha is the B2B data and sales intelligence system used by sales, marketing, recruiting, RevOps, and AI agents to find contacts, enrich records, and track real-world buying signals. It works with you **Users:** Account Executive, Sales Development Representative · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 47% Mid-Market, 39% Small-Business User SentimentHow are these determined? Users frequently mention the ease of use, the ability to quickly identify and reach out to prospects, and the robust lead suggestions that provide real-time activity on contacts. Users experienced issues with inaccurate contact data, outdated information, and a restrictive credit-based pricing model. Year Founded 2016 HQ Location Boston, Massachusetts Company Website https://www.lusha.com/lusha-extension/ Twitter @LushaData LinkedIn® Page https://www.linkedin.com/company/lushadata/ ### [Nimble CRM](https://www.g2.com/products/nimble/reviews) [By Nimble](https://www.g2.com/sellers/nimble) [ (1,115)4.5 out of 5 ](https://www.g2.com/products/nimble/reviews#reviews "Read Nimble CRM Reviews") Product Description Nimble is a relationship-focused CRM for your entire team. With customizable contact records and easy-to-use Kanban-style workflows, managing client information has never been simpler. Nimble effort **Users:** Owner, President · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 75% Small-Business, 16% Mid-Market User SentimentHow are these determined? Reviewers appreciate the platform's ability to consolidate communications from various sources, its intuitive interface, easy onboarding process, and the use of Kanban boards for efficient workflow management. Users reported limitations in advanced CRM features, lack of customization options for complex workflows, less detailed reporting capabilities, and inefficiency of the mobile application. Year Founded 2008 HQ Location Santa Monica, CA Company Website https://www.nimble.com Twitter @Nimble LinkedIn® Page https://www.linkedin.com/company/nimblecrm/ ### [Mr. E by EasyLeadz](https://www.g2.com/products/mr-e-by-easyleadz/reviews) [By EasyLeadz](https://www.g2.com/sellers/easyleadz) [ (1,965)4.6 out of 5 ](https://www.g2.com/products/mr-e-by-easyleadz/reviews#reviews "Read Mr. E by EasyLeadz Reviews") Product Description Mr. E - Find direct contact number of prospects Mr. E by EasyLeadz is the easiest way to find B2B contact numbers with just one click. Enrich any business profile with direct mobile numbers i.e direc **Users:** Student, Business Development Manager · **Industries:** Information Technology and Services, Marketing and Advertising · **Market Segment:** 60% Small-Business, 26% Mid-Market User SentimentHow are these determined? Reviewers appreciate the accuracy of the contact details provided, the ease of use, and the integration with LinkedIn, which saves them time and effort in their business activities. Reviewers mentioned issues with the initial setup, the outdated interface, and the limited number of credits offered by the tool. Year Founded 2016 HQ Location Delhi, New Delhi Company Website https://www.easyleadz.com/ Twitter @easyleadz LinkedIn® Page https://www.linkedin.com/company/easyleadz/ ### [Wiza](https://www.g2.com/products/wiza/reviews) [By Wiza](https://www.g2.com/sellers/wiza) [ (1,246)4.5 out of 5 ](https://www.g2.com/products/wiza/reviews#reviews "Read Wiza Reviews") Product Description Founded in 2019, with offices in New York City and Toronto, Wiza is a leading sales-intelligence platform serving nearly 500,000 individuals and over 50,000 companies globally. Wiza primarily serve **Users:** CEO, Founder · **Industries:** Marketing and Advertising, Staffing and Recruiting · **Market Segment:** 73% Small-Business, 19% Mid-Market User SentimentHow are these determined? Reviewers frequently mention the accuracy of the data provided, the user-friendly interface, the speed of results, and the seamless integration with LinkedIn and other CRM platforms. Reviewers noted the high cost of the service, the complexity of the tool for first-time users, the lack of refinement in search results, and the limitation of features in the free tier. Year Founded 2019 HQ Location Newark, DE Company Website https://wiza.com Twitter @wiza\_co LinkedIn® Page https://www.linkedin.com/company/wizainc ### [RocketReach](https://www.g2.com/products/rocketreach/reviews) [By RocketReach](https://www.g2.com/sellers/rocketreach) [ (1,370)4.4 out of 5 ](https://www.g2.com/products/rocketreach/reviews#reviews "Read RocketReach Reviews") Product Description Fuel Your Outreach with Speed and Precision RocketReach helps grow your business with the simplest lead intelligence and engagement solution in the world. With continuous updates of our data qualit **Users:** Founder, Business Development Manager · **Industries:** Marketing and Advertising, Financial Services · **Market Segment:** 66% Small-Business, 24% Mid-Market User SentimentHow are these determined? Reviewers frequently mention the platform's ease of use, accurate contact information, and efficient outreach capabilities, with many noting improved engagement and targeted interactions. Users reported occasional outdated contact information, difficulties with the search functionality, and a desire for more robust features and real-time data validation. Year Founded 2016 HQ Location Brooklyn, NY Company Website https://rocketreach.co Twitter @RocketReachCo LinkedIn® Page https://www.linkedin.com/company/18097967/ ### [D&B Hoovers](https://www.g2.com/products/dun-bradstreet-d-b-hoovers/reviews) [By Dun & Bradstreet](https://www.g2.com/sellers/dun-bradstreet) [ (781)4.1 out of 5 ](https://www.g2.com/products/dun-bradstreet-d-b-hoovers/reviews#reviews "Read D&B Hoovers Reviews") Product Description D&B Hoovers is the shortcut to reach buyers and win deals. D&B Hoovers offers deeper B2B intelligence to Sales, Marketing, and RevOps teams to help you… · Discover you opportune market **Users:** Account Executive, Business Development Representative · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 37% Enterprise, 31% Mid-Market User SentimentHow are these determined? Reviewers like the platform's robust filtering options, accurate data, easy integration with Salesforce, and the ability to quickly find and validate company insights, which aids in generating sales leads and competitive analysis. Reviewers experienced issues with outdated or inaccurate contact information, inconsistent billing dates, limited customization in reports, slow system performance during upgrades, and difficulties with the user interface. HQ Location Short Hills, NJ Company Website https://www.dnb.com Twitter @DunBradstreet LinkedIn® Page https://www.linkedin.com/company/2385/ Ownership NYSE: DNB ### [CUFinder](https://www.g2.com/products/cufinder/reviews) [By CUFinder](https://www.g2.com/sellers/cufinder) [ (988)4.8 out of 5 ](https://www.g2.com/products/cufinder/reviews#reviews "Read CUFinder Reviews") Product Description CUFinder is an innovative all-in-one platform designed to supercharge your sales efforts across B2B and local businesses. Powered by cutting-edge AI, it combines lead generation and real-time data enr **Users:** Sales person, Marketing · **Industries:** Information Services, Marketing and Advertising · **Market Segment:** 70% Mid-Market, 29% Small-Business User SentimentHow are these determined? Users like the high data accuracy, meaningful connections, quick data transfer to CRM, and the range of bulk services including email to LinkedIn converter, domain finder, logo to IP converter, email finder and verifier. Reviewers noted that CUFinder sometimes provides outdated data, has a user interface that could be improved, and the list of buyers it provided for certain regions seems to not be as complete as for others. Year Founded 2020 HQ Location Hamburg, Hamburg Company Website https://cufinder.io/ Twitter @cu\_finder LinkedIn® Page https://www.linkedin.com/company/cufinder/ ### [Hunter](https://www.g2.com/products/hunter/reviews) [By Hunter](https://www.g2.com/sellers/hunter) [ (652)4.4 out of 5 ](https://www.g2.com/products/hunter/reviews#reviews "Read Hunter Reviews") Product Description Hunter is a cloud-based solution that helps businesses find and verify professional email addresses from domains, companies or a specific professional on the web, and much more. Hunter also helps y **Users:** Account Executive, Sales Development Representative · **Industries:** Computer Software, Marketing and Advertising · **Market Segment:** 59% Small-Business, 32% Mid-Market User SentimentHow are these determined? Reviewers appreciate the tool's high accuracy, user-friendly interface, and its ability to quickly find and verify emails, with some users highlighting the value of the domain search tool in identifying decision-makers and the convenience of the Chrome extension. Reviewers experienced issues with outdated or incorrect email data, limitations in terms of control over certain features, and found the credit system limiting for larger campaigns, with some users also noting the lack of comprehensive data for small businesses or niche startups. Year Founded 2015 HQ Location Wilmington, Delaware Company Website https://hunter.io Twitter @EmailHunter LinkedIn® Page https://www.linkedin.com/company/11347551/ ### [UpLead](https://www.g2.com/products/uplead/reviews) [By UpLead](https://www.g2.com/sellers/uplead) [ (828)4.7 out of 5 ](https://www.g2.com/products/uplead/reviews#reviews "Read UpLead Reviews") Product Description UpLead is a B2B data provider with real-time verified emails, mobile numbers and intent data. Get access to millions of up-to-date contacts that are easy to find and import into your CRM. Use 50+ sear **Users:** Founder, Business Development Manager · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 77% Small-Business, 19% Mid-Market User SentimentHow are these determined? Reviewers appreciate UpLead's ease of use, accurate data returns, and its ability to provide quick buying intent signals, making it easier to identify decision-makers and valuable relationships. Users mentioned issues with finding specific email addresses, encountering incorrect emails, and the difficulty of the download function, as well as the absence of a large list import feature. Year Founded 2017 HQ Location Covina, US Company Website https://www.uplead.com Twitter @UpLeadHQ LinkedIn® Page https://www.linkedin.com/company/13600950/ ### [LeadIQ](https://www.g2.com/products/leadiq/reviews) [By LeadIQ](https://www.g2.com/sellers/leadiq) [ (1,179)4.2 out of 5 ](https://www.g2.com/products/leadiq/reviews#reviews "Read LeadIQ Reviews") Product Description LeadIQ is a sales prospecting platform that helps revenue teams find verified contact data, track buying signals, and personalize outreach at scale. It is designed for sales development representative **Users:** Account Executive, Sales Development Representative · **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 59% Mid-Market, 20% Enterprise User SentimentHow are these determined? Users frequently mention the ease of use, the accuracy of the data provided, the seamless integration with CRM and LinkedIn, and the time-saving aspect of the tool. Reviewers noted issues with the Chrome extension being laggy or out of sync, occasional inaccuracies in the contact data, and the high cost of credits. Year Founded 2015 HQ Location Santa Clara, CA Company Website https://leadiq.com Twitter @leadiq LinkedIn® Page https://www.linkedin.com/company/6412574/ [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. 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