Compare the Top Free Sales Intelligence Software as of December 2025

What is Free Sales Intelligence Software?

Sales intelligence software helps businesses gather, analyze, and leverage data to improve sales strategies and customer engagement. It provides real-time insights into prospects, including contact details, company information, and buying behaviors, enabling sales teams to identify and prioritize high-value leads. Many solutions integrate with CRM platforms, offering automated lead scoring, competitive analysis, and market trends to enhance decision-making. By streamlining prospecting and personalizing outreach, sales intelligence tools help teams close deals more efficiently and increase revenue. With AI-driven analytics and automation, businesses can stay ahead of the competition and make data-driven sales decisions. Compare and read user reviews of the best Free Sales Intelligence software currently available using the table below. This list is updated regularly.

  • 1
    GetEmail.io

    GetEmail.io

    Prestaleads

    GetEmail.io uses Big Data & Artificial Intelligence to find the email address of anyone on Earth. Our tool finds the email address of anyone on Earth using the first name, the last name and the domain name of his company. We “scanned” a lot of websites to find the general email format of millions of companies. Then, we recreate the professional email address of the prospect you would like to get in touch with. Our method is extremely simple but the time saving for you is huge! Manually, it would take you around 5 minutes to find an email when it only takes you a few seconds with GetEmail. If you search 20 email addresses per day, GetEmail saves 2 hours of your precious time! GetEmail.io offers 2 Google Chrome Extensions, one for LinkedIn, and another one for Gmail/Outlook/Salesforce.
    Leader badge
    Starting Price: $0 / user
  • 2
    People Data Labs

    People Data Labs

    People Data Labs

    We build workforce data, so you don't have to. People Data Labs provides comprehensive workforce profiles built with quality, coverage, and depth in mind. We collect, standardize, and refresh data, so you can build innovative products.
    Leader badge
    Starting Price: $0 for 100 API Calls
  • 3
    Drift

    Drift

    Drift

    In a world where instant and on-demand is the norm, your customers' expectations have never been higher — and companies that deliver fast, easy, and personalized buying experiences are the ones that will win. That's where Drift can help. The Drift platform combines chat, email, video, and automation to remove the friction from business buying. With Drift, you can start conversations with future customers now, on their terms. There are over 50,000 businesses that use Drift today to generate more revenue, shrink sales cycles, and make buying easy. Conversational Marketing connects you to visitors in real-time conversations, so you can surface the right content, answer questions, or qualify and convert buyers into a sales meeting.
  • 4
    Hunter

    Hunter

    Hunter.io

    Hunter lets you find professional email addresses in seconds and connect with the people that matter for your business. The Domain Search provides a list of the people working in a company with their name and email address, all found on the web. With 100+ million email addresses indexed, effective search filters and deliverability checks, it's Hunter's most powerful email-finding tool. Type a name and get the proven or most likely email address of this person. Find verified email addresses or get a confidence score in percentage. Save any email to your leads and export them or directly import them into your favorite CRM. Every email address has public sources you can check along with the last discovery dates. Find the email addresses of the professionals you want to contact one by one or in bulk. The Email Finder uses a large number of signals to find the proven or most probable email address of anyone in a fraction of a second.
    Starting Price: $49 per month
  • 5
    Kaspr

    Kaspr

    Kaspr

    Find your prospects' contact information in seconds. Kaspr is the growth hacking tool that allows you to retrieve the emails and phone numbers of your prospects, extract them and add them to your CRM. Boost your sales and focus on the essentials rather than on finding information! Enrich your leads directly from LinkedIn. The LinkedIn integration gives you access to all your prospects' contact information directly from their LinkedIn profiles. You can then save these details on your CRM or dashboard. Kaspr provides you with all the information you need to contact your prospect in just one click! Export the contacts you found directly to your CRM! Kaspr is integrated with Hubspot, SalesForce and PipeDrive. Are you using another CRM? No problem, you can export the contacts as a CSV file and reintegrate it on your tool. Kaspr offers you to automatically enrich the leads found on LinkedIn or SalesNavigator. Simply filter your search.
    Starting Price: 30€ per user, per month
  • 6
    Lusha

    Lusha

    Lusha

    Lusha helps business professionals establish a fast and true connection with their leads, contacts, and candidates. B2B engagement is based on trust. Lusha helps you build that trust using simple tools which allow you to enrich and verify business profiles. Today, over 800,000 sales representatives, recruitment managers, and marketers transform the way they engage with their leads, contacts, and candidates by using Lusha on a daily basis. Our customers range from small and medium businesses to enterprises including Google, Amazon, and Apple, to name but a few. Use our razor-sharp filters to get your list of 1,000 prospects in one go. Easily build your lists with accurate and actionable data on each single prospect. In one click, export lists to your CRM and put your workflows on autopilot. Install Lusha on your browser to get instant contact and company data on all the people you want to reach, right where you work: LinkedIn, Salesforce, or any company website.
    Starting Price: $0
  • 7
    Aptivio

    Aptivio

    Aptivio

    At Aptivio, we’re the future of sales. Our all-in-one AI platform positions companies to achieve sustainable growth today and tomorrow. We leverage artificial intelligence to free up sales reps from mundane tasks. Aptivio helps Chief Revenue Officers with opportunity discovery, revenue conversions, unifying sales and marketing, and optimizing the selling experience. Our Buyer Intent AI platform empowers sales reps with real-time signals and actionable insights to anticipate the needs of customers before the competition. Aptivio offers seamless user experience and adoption that’s self-service and easy to instantly set up. We reveal buyer intent and sales-ready opportunities within 48 hours, tailored to your go-to-market playbook. We’re backed by Panoramic Ventures and Quake Capital and deliver sales pipeline growth to market-leading firms such as Capgemini, Tonkean, LexisNexis, and more.
    Starting Price: $50 per month
  • 8
    erxes

    erxes

    erxes

    We offer a single solution for sales, marketing, and customer service teams, with a focus on the entire customer experience. Our mission is to provide equal opportunities for growth for all types of businesses and help them achieve greater output. Leverage growth marketing and scale your business with Growth Hacking. Convert your prospects into potential customers with Email & SMS Marketing. Never miss a potential lead by capturing them with customizable Pop-ups & Forms. Drive leads to a successful close with our Kanban-style boards in the Sales Pipeline. Coordinate and manage all your customer interactions in the Contact Management. Identify qualified leads and increase sales effectiveness with Lead Scoring. Stay in sync with your customers and staff through Team Inbox. Connect with your customers in continuous omnichannel with Messenger. Educate both your customers and staff with Knowledge Base.
    Starting Price: $20/month
  • 9
    Wappalyzer

    Wappalyzer

    Wappalyzer

    Find out the technology stack of any website. Create lists of websites that use certain technologies, with email addresses and phone numbers. Use our tools for lead generation, market analysis and competitor research. Instantly reveal the technology stack and contact details of any website, such as ecommerce platform, content management system or marketing automation tools. Find new prospects by the technologies they use. Lead lists contain websites, email addresses, phone numbers and social media profiles. Create and export custom reports for any web technology based on website traffic, location and language. Supply your own list of websites to create a report of the technologies they use, along with contact details and social media profiles. Gain a better understanding of your target audience with technographic insights.
    Starting Price: $99 per month
  • 10
    LeadClosure

    LeadClosure

    LeadClosure

    We help small businesses and Marketing Agencies to find the email addresses of potential customers. To find email addresses, simply enter Keywords & Targeted location, and any additional search terms you want to use, and click Search. We will generate targeted leads in a few minutes. We are generating fresh leads every time during your lead search and make our internal data clean as much as possible. Join 2000+ active members that are already using LeadClosure to find targeted leads from different sources. You can extract Emails and phone numbers from any site that is indexed by Google with public contact information. You can define them yourself through keywords and that website or service name inside Leadclosure. I suggest you install Leadclosure and use the free version to get to know Leadclosure and make sure it will meet your needs. Leadclosure actually gets you far better results in speed and accuracy if you run it on a Windows VPS.
    Starting Price: $29 per month
  • 11
    SmartCloud Connect
    Take calendar and inbox integration to the next level with SmartCloud Connect for Salesforce. A highly customizable, all-in-one solution for modern sales teams, SmartCloud Connect brings Salesforce right to your inbox so you can make document management flow more easily. With SmartCloud Connect, sales reps and managers, sales operations, and service professionals can get a 360 degree view of their clients right from their inbox, sync their emails, calendar, and contact to any custom object, know what happens with your email after sending, and so much more. SmartCloud Connect supports Office365, Outlook, Gmail, Mac, iOS.
  • Previous
  • You're on page 1
  • Next