Best Lead Intelligence Software with a Free Trial of 2025

Identity Matrix helps you increase revenue while spending less. The platform identifies 70% of US web visitors at a person-level. Set up page intent and lead scoring rules, then store them directly in your CRM for direct outreach. With person-level attribution, market-leading contact information, and a full view of the customer journey, Identity Matrix helps you solve marketing's toughest questions: 1. Where is your best traffic coming from? 2. What does the customer journey look like - step by step? 3. How can I contact high-intent, in-market leads? With upcoming GenAI features to help with customer journey analysis, conversion rate optimization suggestions and more, Identity Matrix is the data provider your competitors are switching to.

D&B Hoovers can help you create a more profitable relationship from prospect to client faster. Find key prospects and growth opportunities. D&B Hoovers, a sales acceleration solution, provides a faster path to prospect to profitable relationship through the use of data and analytics. B2B sales professionals can connect with customers faster to grow their businesses. Access detailed intelligence on over 120 million business records. Provide insight and intelligence into the tools that your marketers and sellers use every day. A user-friendly interface and automated workflow features, including triggers, alerts and smart lists, as well as intuitive search and conceptual search. D&B Hoovers combines Dun & Bradstreet's largest commercial database with sophisticated analytics to provide a rich sales intelligence solution. D&B Hoovers provides dynamic search and list-building capabilities as well as realtime trigger alerts, detailed company profiles and valuable research reports.

GrowMeOrganic is an all one lead generation and sales automation platform for growth hackers, founders, marketing executives and digital agencies. Using our platform, you can extract emails from B2B platforms like LinkedIn & B2C platforms like Google Maps, send unlimited drip campaigns and a lot more.

Lead411 provides company intelligence and accurate contact data with direct dials and email addresses. It also offers a sales cadence tool that automates your email/sms outreach.

People Data Labs provides B2B data to developers, engineers and data scientists. It provides a dataset with resume, contact, demographic, and social information for more than 1.5 billion unique individuals. PDL data can be used for building products, enriching profiles, and enabling AI and predictive modeling. APIs are used to deliver it to developers. PDL only works for legitimate businesses, whose products aim to improve the lives of people. Its data is crucial for companies who are forming data departments, and focusing on the acquisition of data. These companies require clean, rich and compliant data on individuals to protect themselves.

Explore a treasure trove of over 700 million B2B leads with Success.ai, which offers limitless email-sending accounts and warm-up capabilities. Elevate your growth strategy and transform your lead interactions today. With Success.ai, you can seamlessly oversee numerous inboxes. Easily categorize leads as either high-potential or low-potential, respond promptly, arrange meetings, and close deals, all from a single, user-friendly inbox interface. Enhance your campaign effectiveness and email deliverability to achieve optimal results. Success.ai simplifies your email marketing efforts and ensures you see tangible outcomes. By linking an unlimited number of email accounts, you can enhance your outreach and realize results tenfold. Leverage our comprehensive automated warm-up tool to guarantee your emails consistently reach your prospects' inboxes instead of their spam folders. Uncover and connect with your ideal customers using our AI-enhanced workflows while utilizing a large repository of over 700 million verified contacts. Take your email marketing to the next level and watch your business flourish like never before.

BookYourData is a B2B prospecting hub which has revolutionized how businesses access and use contact data. Since our launch in 2015, BookYourData has empowered over 20,000 customers worldwide with a vast database of over 100,000,000 direct B2B contact information. What makes us different? Our unparalleled 95% accuracy guarantee. We are proud of our extensive reach, which covers 200+ countries. We also provide a variety of search criteria. Our platform is flexible. It can handle everything from web technologies to ABM. But that's just the beginning. We have created specialized categories based on the specialties of healthcare professionals and a segment dedicated to real estate agents. BookYourData's comprehensive approach means that, no matter what your industry or need is, BookYourData will be your trusted partner in providing efficient and precise B2B contact solutions. Experience the difference when you dive into a world full of opportunities.

ZeroBounce is an email verification platform that scores and delivers emails. It helps businesses improve their inbox placement. The service can detect email typos, abusive and nonexistent email accounts, spam traps, and other potentially dangerous email addresses. ZeroBounce also offers an email scoring service and a suite delivery tools to enhance email inbox placement. ZeroBounce has a military-grade security infrastructure that ensures customer data is kept safe. ZeroBounce has validated over 23 billion emails to date and serves more than 400,000 businesses in 190+ nations. It also adds 200 new clients each day. ZeroBounce validates email lists and reports that they have a 99%+ accuracy rate. They also maintain a good reputation for sending quality. ZeroBounce was ranked no. 851 on Inc. 5000, the list of fastest-growing private businesses in the United States. ZeroBounce rose to number. 40 on the list.

DealSignal offers up-to-date, reliable, and verified B2B data designed to enhance the efficiency and effectiveness of sales and marketing teams. With the ability to precisely identify the ideal buyers, tailor your communications, and boost conversion rates, the DealSignal platform opens doors to a vast network of over 600 million global companies and contacts, featuring more than 100 data points. These include comprehensive profiles for accounts and contacts, confirmed email addresses, corporate and direct phone numbers, social media links, and mailing addresses, all maintaining an impressive accuracy rate of over 97% and a total data guarantee. By optimizing your lead scoring and routing processes, speeding up sales follow-up times, and personalizing interactions, you can significantly improve conversion outcomes. The foundation of enhanced sales and marketing success lies in superior data quality. Additionally, DealSignal automates the refreshing, enriching, and reverifying of data according to a set schedule, eliminating the inefficiency associated with manual research. Create targeted lists of key decision-makers that enable effective multi-channel campaigns and outreach strategies, ensuring higher conversion rates and accelerated pipeline development. In a competitive landscape, leveraging accurate data becomes essential for sustained growth and success.

UpLead, a B2B prospecting platform, provides the highest quality B2B contacts & company data. Features include email verification in real time, worldwide contacts in more than 200 countries, 50+ search criteria and technology tracking. They also offer account-based marketing, email pattern intelligence, social profiles links, Salesforce integrations, robust API, and other CRM integrations.

Apollo is the platform for your entire end-to-end sales strategy. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy.

Hunter enables you to quickly discover professional email addresses, facilitating connections with key individuals for your business. Its Domain Search feature generates a comprehensive list of employees working at a specific company, complete with their names and email addresses sourced from the web. With an extensive database of over 100 million indexed email addresses, alongside effective search filters and deliverability assessments, this tool stands out as Hunter's most advanced email discovery option. Simply enter a name to retrieve the verified or most likely email address associated with that individual. Additionally, you can find confirmed email addresses or receive a confidence score represented as a percentage. You have the option to save any email to your leads, export them, or seamlessly integrate them into your preferred CRM system. Each email comes with links to public sources for verification and information on the latest discovery dates. Whether you are looking to reach out to professionals individually or in bulk, the Email Finder utilizes numerous signals to quickly identify the verified or most likely email address of anyone in mere seconds, ensuring you have the tools needed to expand your network efficiently.

Email Verification: Clearout email verification and validation tool provides 98%+ accuracy and carries out more than 20+ refined validation checks to conclude the status of every email address in your data. With more than 15 million email addresses verified each day, Clearout facilitates all businesses by capturing legitimate prospects only, by removing abuse, spam traps, typos, temporary, and other invalid email addresses. It integrates with multiple ESP's, CRM's, Automation platforms (Zapier, Integromat etc) and sales intelligence tools like Apollo.io. Email Finder: It is hard to build an email sales & marketing list from scratch due to limited resources. Many companies buy preset profiled lists from a third party and send identical mass emails. It can put your business in a vulnerable position ascribed to the low quality of the email lists. To save your business from trouble Clearout Email Finder provides assured results backed with a confidence score to build a strong customer database.

Snov.io is everything you need to grow your business! With its award-winning tools for lead generation, email verification, automated email outreach, email warm-up, and customer management, you can automate and accelerate your sales at scale!

SoContact gives you access to a large database of professional contacts and businesses. SoContact has over 70 million businesses and 300,000,000 contacts. This database is a treasure trove of information for sales and marketing professionals looking to increase their customer base and generate leads. SoContact is used by result-oriented sales teams to connect with targeted leads and reach decision makers. They can transform how they interact with their ideal profiles and increase their conversation rate by using SoContact's simple tools. SoContact offers business professionals and organizations a powerful B2B prospecting tool that helps them connect with potential leads. SoContact's platform allows sales, marketing and recruiters to streamline prospecting, increase business growth, and increase their revenue.

Leadfeeder's B2B website visitor tracking tool and lead generation tool allows businesses to track anonymous website visitors and convert them into qualified sales leads. Leadfeeder can be integrated with existing CRMs such as HubSpot, Pipedrive and Salesforce. It also integrates with email marketing tools such as Mailchimp or ActiveCampaign to increase sales intelligence. Leadfeeder has over 45,000 users worldwide and is THE sales & Marketing tool of choice to enhance lead generation efforts. The 14-day trial is free and you don't need a credit card. You can start immediately.

Similarweb is a trusted AI-driven digital intelligence platform that helps organizations unlock the opportunities of today’s online ecosystem. From startups to Fortune 500 companies, global brands rely on us for actionable insights into competitors, consumer behavior, and market trends. Covering the full digital funnel—from marketing and SEO to eCommerce, sales, and research—Similarweb delivers powerful analytics across websites, apps, products, and industries. Our platform gives businesses access to unmatched data: over 1 billion websites, 8 million apps, and 3 million brands, along with live intelligence on 5 billion search terms, 250 million display ads, and 10 billion content pages. With reach across 190 countries and 210 industries, Similarweb equips teams to benchmark performance, improve strategies, and drive measurable growth. Seamless integrations, APIs, and expert advisory services ensure companies can easily turn digital data into meaningful opportunities for long-term success.

RocketReach eliminates the time-intensive process of building a contact list through manual data collection. You get a first-degree connection to over 700 million professionals across 35 million companies around the world with the largest, most accurate database of emails and direct dials. The platform requires no downloads, no installation, and no updating making RocketReach simple to quote and deploy. Their browser extension turns your web browser into an instant phone and email lookup engine. Find emails through LinkedIn, Crunchbase, and more with the click of a button. The bulk lookup feature makes it easy to find contact info for multiple contacts at once. RocketReach also offers integrations with Hubspot, Salesforce, Outreach, Salesloft, and thousands of other applications through Zapier. You can even integrate the platform directly into your own application with their intuitive API. RocketReach is constantly improving. They are more accurate, more complete, more intelligent, and more exhaustive than the other platforms. Trusted by over 11 million users and 95% of the S&P 500, this is the ideal tool for marketing, sales, and recruiting teams.

FullContact is a real-time, privacy-safe Identity Resolution company building trust between people and brands. We deliver the capabilities needed to create tailored customer experiences, improve ad targeting and measurement as well as improve identity verification and fraud solutions by unifying data and applying insights in the moments that matter. FullContact provides the data + intelligence you need in your platforms to accurately identify people and optimize experiences—while putting privacy and security first.

Adapt.io is a powerful B2B lead intelligence platform that simplifies prospecting and data enrichment for sales and marketing teams. It offers a vast database of over 250 million contacts and 12 million company profiles, providing accurate contact information such as direct dials and email addresses to help users connect with decision-makers across various industries. The platform features advanced filtering tools that enable users to create highly targeted lists based on criteria like industry, job title, location, and company size. It also integrates seamlessly with popular CRM systems and includes a Chrome extension for real-time access to data while browsing LinkedIn or company websites. Adapt.io uses robust verification processes to ensure data accuracy, reducing bounce rates and increasing campaign effectiveness. It caters to organizations of all sizes, from startups to large enterprises, helping them save time and resources during lead generation efforts. By empowering teams with actionable insights, Adapt.io enables businesses to strengthen their outreach strategies, improve conversions, and drive sustainable growth.

People respond twice as fast to emails than Linkedin messages. They also reply in 85% less time. Our AI engine can find emails for 75% in the west. This is two times more than any other competitor. Our Chrome extension works with LinkedIn and Github and helps you find email addresses and phone numbers. Connect with the people your business needs. All your saved leads are available in one place. You can organize candidates into folders and share them with your team. One click export to Excel or ATS. ContactOut's search portal allows you to find candidates instantly. You can perform unlimited searches and find candidates who are not listed on Linkedin. Engage with less effort. Use our reusable templates to send emails while browsing LinkedIn. Contact multiple people at once, and follow up automatically. One of the key features that set ContactOut apart from its competitors is its seamless integration with LinkedIn, allowing users to effortlessly find personal email addresses and phone numbers of potential candidates directly from their LinkedIn profiles. The platform's impressive coverage of over 75% of professionals working in developed countries not only ensures an expansive reach but also helps users stay up-to-date.

MassContacts offers a meticulously organized database containing over 50 million active professionals and resumes, designed to enhance your lead generation, marketing strategies, and recruitment processes. With its sophisticated filtering options, you can effortlessly identify ideal prospects and candidates. This platform stands out as the most cost-effective and user-friendly contact database and CV search tool available today, making it an essential resource for businesses looking to grow. By leveraging this extensive database, you can streamline your outreach efforts and find the right talent more efficiently than ever before.

Datazapp specializes in providing powerful data append and enrichment services that help businesses improve their customer targeting and email marketing strategies. With solutions such as email, phone, demographic appends, and reverse email/IP appends, Datazapp ensures that companies can refresh and validate their contact lists, ensuring greater accuracy and engagement in marketing campaigns. Their platform allows businesses to quickly upload, map, and append data, offering real-time verification and a fast turnaround time, which helps save time and resources. The self-serve nature of the platform empowers companies to manage their data updates without relying on third-party assistance. Datazapp's tools go beyond simple data updating; they include advanced services like reverse email and phone matching, allowing companies to gain deeper insights into their contacts. The platform is designed to help businesses of all sizes enhance audience segmentation, improve conversion rates, and reduce bounce rates, all while maintaining a focus on compliance with data security standards. With its easy-to-use interface and high-quality data offerings, Datazapp provides businesses with an essential tool for refining their marketing outreach and optimizing customer acquisition.

97% of visitors to your website don't leave contact information. Visiblee will increase your website lead generation with contacts who already know you and are interested. Don't miss out on business opportunities Receive an alert each morning with the hottest leads. You can also check their browsing habits. Visiblee is a SaaS solution for lead generation.

You can predict future revenue from different industries, countries, or regions. Ocean.io uses your sales performance data and our vast market data to create a predictive model that predicts your future revenue potential from different countries, regions, and industries. In minutes, you can create micro-targeted accounts lists. Ocean.io creates hypertargeted lists with companies that are very similar in firmographics and also in terms what these companies do. Based on your sales performance data, refine your Ideal Customer Profile (ICP). Get a ready-to-use breakdown of your new business and align your team around an ICP that has been determined by data. Create a smart prediction model to identify market segments and customers with the highest and lowest rates of churn. You can increase your revenue by keeping more customers in the fold and looking for opportunities to upsell.