Best Lead Intelligence Software of 2026

D&B Connect

Dun & Bradstreet

Realize the true potential of your first-party data. D&B Connect is a customizable, self-service master data management solution built to scale. Eliminate data silos across the organization and bring all your data together using the D&B Connect family of products. Benchmark, cleanse, and enrich your data using our database of hundreds of millions of records. The result is an interconnected, single source of truth that empowers your teams to make more confident business decisions. Drive growth and reduce risk with data you can trust. With a clean, complete data foundation, your sales and marketing teams can align territories with a full view of account relationships. Reduce internal conflict and confusion over incomplete or bad data. Strengthen segmentation and targeting. Increase personalization and the quality/quantity of marketing-sourced leads. Improve accuracy of reporting and ROI analysis.

183 Ratings

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Lead411

Lead411 provides the most comprehensive and accurate information about contacts and companies available in the marketplace. We currently have over 450M contacts, within 20M companies worldwide. Through targeted filters, and Growth Intent Data, customers are able to view complete contact data profiles and find growing companies that are more likely to be in a buying cycle for adding services/solutions. Our growth intent triggers are an easy way for you to filter for companies that make the most sense to reach out to. These companies are growing and have growth indicators such as: recently funded, IPO release, revenue growth, hiring growth, new locations, hiring plans, new executive hires and more. Fueled with this information, customers can reach out directly from the platform with the built-in sales engagement tool Reach, which allows sales to send email and SMS messaging cadences and keep track of the hottest prospects. Includes a search as you go Chrome extension

1 Rating

Starting Price: $99.00/month

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RocketReach

RocketReach.co

RocketReach is the ultimate solution for connecting professionals to new opportunities. Powered by the world's largest and most accurate contact database of emails and direct dials, you will be able to connect directly with your ideal prospects. Prospect, connect and converse with your leads at scale with RocketReach. With RocketReach, you have access to real-time verified data for over 700 million professionals across 35 million companies worldwide at your fingertips. Thanks to proprietary crawlers and data-mining algorithms, users get information that is 4x more accurate and complete. Trusted by millions of users — powering sales, recruiting, and marketing to work efficiently, effectively, and immediately.

1 Rating

Starting Price: $49 per month

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Closely

Closely is a cloud-based lead engagement platform for LinkedIn with dedicated residential proxies. Create automated outreach campaigns that send Linkedin connection requests, follow up on them and nurture existing 1st degree connections, all in one tool. Closely also allows you connect multiple Linkedin profiles and monitor responses through a unified Inbox with automatic refresh and tagging capabilities.

160 Ratings

Starting Price: $59 per month

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BookYourData

Bookyourdata is a reliable B2B data provider built for teams that need fast, accurate, and scalable access to business contacts. Thousands of sales, marketing, and lead generation professionals rely on Bookyourdata to buy email lists or build targeted datasets that power outbound campaigns, prospecting, and strong pipeline growth. The platform offers flexible data sourcing. Users can create custom email lists instantly by applying precise filters such as job title, industry, location, company size, and revenue tiers. For those who prefer ready-made data, Bookyourdata also provides pre-built email lists across key industries, roles, and global regions. All lists are ready for immediate download with no delays. Data quality is a core advantage. Every contact goes through a triple verification process supported by real-time email verification, ensuring authenticity, reliability, and a 97 percent accuracy guarantee.

43 Ratings

Starting Price: $99

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ZeroBounce

ZeroBounce is an email verification, scoring and deliverability platform helping businesses improve their inbox placement. The service detects email typos, nonexistent and abusive email accounts, spam traps and other risky email addresses. ZeroBounce also provides an email scoring service and a suite of deliverability tools to further enhance email inbox placement. The company operates a military-grade security infrastructure, ensuring customer data is protected at the highest levels. With more than 23 billion emails validated to date, ZeroBounce serves 400,000+ businesses in 190+ countries and adds up to 200 new clients every day. Companies using email lists validated by ZeroBounce report a 99%+ accuracy rate and maintain a good sending reputation. In 2019, ZeroBounce took no. 851 on the Inc. 5000 list of the fastest-growing private companies in the United States. In 2020, ZeroBounce rose to no. 40 on the list. In 2021, ZeroBounce was number 9 on the Inc. 5000 Regionals list.

36 Ratings

Starting Price: $18 - 2000 Validation Credits

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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.

47 Ratings

Starting Price: $0 for 100 API Calls

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DealSignal

DealSignal provides fresh, accurate, verified B2B data that helps sales & marketing teams maximize their efficiency, performance and results. Precisely target the right buyers, personalize your outreach, and drive more conversions. The DealSignal platform provides access to 600M+ global companies and contacts with over 100 data points, including detailed account profiles, contact profiles, verified emails, corporate & direct phones, social URLs, and mailing addresses – all with 97%+ accuracy and a 100% data guarantee. Optimize your lead scoring and routing, accelerate sales follow-up, personalize conversations, and maximize conversion rates. Better sales and marketing performance starts with better data. Refresh, enrich & reverify your data automatically, on a schedule. Eliminate time wasted on manual data research. Build precise decision-maker lists that enable multi-touch, multichannel campaigns and cadences that deliver higher conversions and build more pipeline faster.

13 Ratings

Starting Price: $399 per month

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Apollo.io

Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 220M contacts and 30M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.

5 Ratings

Starting Price: $49 per user per month

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SoContact

SoContact provides access to a vast database of businesses and professional contacts. With over 70 million businesses and 300 million contacts, SoContact offers a wealth of information for sales and marketing teams looking to expand their customer base and generate leads. Result-oriented sales teams use SoContact to accurately identify and connect with targeted leads and reach directly the decision makers. Using SoContact's simple tools, they can transform the way they engage with their ideal profiles and increase their conversation rates. SoContact provides business professionals and organizations with a powerful B2B prospecting solution that helps them identify and connect with potential leads and contacts. With SoContact's platform, sales, marketing experts and recruiters can streamline their prospecting efforts, drive business growth, and increase revenue.

2 Ratings

Starting Price: $36/month/user

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Leadfeeder

Dealfront

Leadfeeder's B2B website visitor tracking and lead generation tool helps businesses track anonymous website visitors and turn them into qualified sales leads. Leadfeeder integrates with existing CRMs like Salesforce, HubSpot, Pipedrive, and email marketing tools like Mailchimp and ActiveCampaign to boost sales intelligence. With over 45,000 users globally, Leadfeeder is THE sales & marketing tool of choice for enhancing lead generation efforts. There's no credit card required for the 14-day trial, so you can get started immediately.

1 Rating

Starting Price: $63.00/month

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Similarweb

Similarweb is the leading AI-powered digital data platform committed to unlocking the full potential of the digital landscape. Trusted by startups, Fortune 500 companies, and top global brands, we provide actionable market insights that empower businesses to understand competitors, consumer behavior, and emerging trends. Our solutions span the entire digital funnel - covering marketing, SEO, sales operations, eCommerce, and research - with comprehensive analytics across websites, apps, products, and industries. With Similarweb, businesses gain access to extensive data coverage, including over 1 billion websites, 8 million apps, and 3 million brands. Our platform delivers real-time insights with data on 5 billion search terms, 250 million display ads, and 10 billion content pages, enabling companies to stay ahead of the curve. With global reach across 190 countries and 210 industries, Similarweb helps teams benchmark performance, optimize strategies, and drive growth.

1 Rating

Starting Price: $199/month

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FullContact

FullContact is a privacy-safe Identity Resolution company building trust between people and brands. We deliver the capabilities needed to create tailored customer experiences, improve ad targeting along with measurement as well as improve identity verification and fraud solutions by unifying data and applying insights in the moments that matter.

1 Rating

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Visiblee

97% of visitors on your website don’t leave any contact details. With Visiblee you will boost your website lead generation, with contacts that already know you and are interested in what you offer. Don’t miss business opportunities! Get an alert every morning with the hottest leads and check out their browsing behavior. Visiblee is a unique SaaS Solution for lead generation.

1 Rating

Starting Price: $499.00/month

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Ocean.io

Predict future revenue from various industries, countries, and regions. Ocean.io combines your sales performance data with our massive market dataset to create predictive model that shows your revenue potential from various industries, countries, and regions. Create micro-targeted account lists in minutes. Ocean.io creates hyper-targeted lists of companies that are very similar to your best customers - not just in terms of firmographics, but also in terms of what those companies actually do. Refine your Ideal Customer Profile (ICP) based on your actual sales performance data. Get an analysis-ready breakdown of your new business pipeline, and align your team and resources around a common ICP determined by data. Build a smart prediction model that can identify customer and market segments with the highest and lowest churn rates. You can grow your revenue by keeping more customers on board and finding areas for upsell.

1 Rating

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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.

1 Rating

Starting Price: 30€ per user, per month

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ZoomInfo Sales

ZoomInfo

Maximize productivity, accelerate pipeline and reach the revenue potential you didn’t imagine possible with ZoomInfo Sales. Build an account universe based on your Ideal Customer Profiles and reach decision makers with the largest B2B contact database of 65M+ direct dial phone numbers and 150M+verified email addresses. Identify and reach prospects at the beginning of their buyer’s journey by tracking companies researching solutions like yours across the web. Discover and connect with decision makers from companies exploring your business website. Analyze customer calls, meetings, and emails to drive process changes that impact your bottom line. Build and execute multi-touch sales cadences with our native phone dialer and email tool. Shorten your sales cycle with ZoomInfo Chat, an easy-to-use, data-driven chat bot tool. Set real-time lead alerts to engage best-fit buyers or automate lead-qualifying interactions to free up your internal team.

1 Rating

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6sense

6sense Revenue AI™ eliminates guesswork and arms your revenue team with the data and visibility it needs to create and convert high-quality pipeline into revenue. 6sense Revenue AI™ drives predictable revenue growth by eliminating the expensive, time-consuming guesswork that’s plagued B2B revenue teams for decades. Make the most of every digital investment. Illuminate hidden buyer behavior. Analyze millions of data points to surface in-market accounts. Drive the right action at the right time — across every channel. Lots of companies want what you offer, but your martech systems can’t accurately detect buyer interest. This crucial, dormant data hides in what we call the Dark Funnel™. 6sense illuminates and analyzes these insights. Automate prospect follow up with AI-powered conversational emails. With AI-powered 6sense ® Conversational Email, sales and marketers can craft personalized emails at scale that qualify and convert accounts into sales meetings.

1 Rating

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Selling.com

Selling.com is a leading “target buyer & go-to-market intelligence” SaaS platform to help your sales and marketing teams find accurate and comprehensive information on your target accounts. Our SaaS platform and our B2B database (accurate information on 20M+ buyers across 1.6M companies) enable you to boost your qualified leads, increase the number of Accounts you target, grow the Opportunities in your sales pipeline, increase your win rates, reduce your sales cycles, and help your sales hit their quota on time. Selling.com is a team of passionate marketers and former sales reps who used dozens of prospecting tools since they came on market, and always felt like something was missing. Grow your sales faster by quickly identifying your B2B target buyers and their buying intent signals. Increase your B2B lead generation and grow MQLs by growing your contact database and executing ABM.

1 Rating

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Reply

Reply.io helps sales teams book more meetings and close deals faster with AI-powered, multichannel outreach. It is your all-in-one sales engagement platform that automates outreach, finds leads, and turns them into booked meetings. Reply’s built for sales teams, founders, and agencies who want to grow their pipeline without the manual grind. Just plug in your strategy → Reply handles the rest. Key features: - AI SDR that works for you; - Built-in B2B database; - Multichannel outreach; - Findy Chrome Extension; - AI-powered personalization; - Email Deliverability Suite. What makes Reply different: - Your own AI SDR that doesn’t just automate, It actually learns your product and adapts your outreach. - Whitelabel available. Perfect for agencies that want to offer a branded solution. - Agency Growth Hub. Purpose-built tools for lead gen agencies: dashboard, API, client management, bulk actions.

Starting Price: $49/user/month

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Diffbot

Diffbot provides a suite of products to turn unstructured data from across the web into structured, contextual databases. Our products are built off of cutting-edge machine vision and natural language processing software that's able to parse billions of web pages every day. Our Knowledge Graph product is the world's largest contextual database comprised of over 10 billion entities including organizations, people, products, articles, and more. Knowledge Graph's innovative scraping and fact parsing technologies link up entities into contextual databases, incorporating over 1 trillion "facts" from across the web in nearly live time. Our Enhance product provides information about organizations and people you already hold some information on. Enhance let's users build robust data profiles about opportunities they already hold some data on. Our Extraction APIs can be pointed to a page you want data extracted from. This can be product, people, article, organization page, or more.

Starting Price: $299.00/month

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snapADDY

snapADDY offers smart solutions that automate and simplify digital contact capture and CRM data management for sales and marketing teams. Their products include VisitReport for trade show and field sales lead capture, DataQuality for automatic contact updates and duplicate checks, and CardScanner to quickly digitize business cards. Using AI-powered recognition technology, snapADDY helps businesses maintain accurate CRM data by capturing email signatures, visit reports, and contact info from various sources. Trusted by over 3,000 companies worldwide, snapADDY integrates seamlessly with major CRM systems like Salesforce, Microsoft Dynamics, and SAP, improving sales efficiency and data quality.

Starting Price: €29 per month

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RealtimeCRM

Cambridge Software

A clear, easy to learn CRM with powerful features - ideal for small business. The software is cloud based and is compatible with various platforms and devices. It can be used across your whole team to help you get control of your business data. Besides being a great place to store company and contact information, RealtimeCRM provides an effective sales workflow for your business. It's ideal for either B2B or B2C businesses. You can also track project delivery and customise the data that you store within it. Our support team are available to chat to help you with any query. Find out more about RealtimeCRM and sign up for a free, no-obligation trial via the RealtimeCRM website

Starting Price: £49 / user / month

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LeadIQ

Helping sales reps win. LeadIQ makes prospecting easy, fast and most of all... fun! Our mission at LeadIQ is to empower sales teams to prospect smarter. Build lead lists in minutes, not days. Ditch the old database and research prospects first to build a more meaningful connection and close more deals. Our flagship product, the LeadIQ Chrome Extension makes prospecting outside the CRM super easy, while eliminating data entry for reps. Research your prospects, get up to date contact data, and push it into your favorite sales tools. Built for developers, access one of the world's largest B2B datasets of prospects via our business intelligence API. Add contact data, company info and social media info into any technology with a few lines of code. An entrepreneur's best friend. Use Scout if you work in sales, run your own startup, or are trying to reach out to anyone. Our free extension gives you access to millions of people's email addresses as you browse company websites.

Starting Price: $45 per user per month

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Evolution360 B2B Leads

Evolution360

Sign up for Evolution360, put in our script, and begin tracking quality B2B leads within 2 minutes. We provide you with detailed company information, including address, industry, number of employees, and web address. Obtain access to public SoMe profile pages of companies. We offer links to Facebook, LinkedIn, Twitter, Pinterest, YouTube, and Instagram. Find contact persons in your personal LinkedIn Network. See visitor statistics, time spent, channels, and the specific pages they visited. In a matter of seconds, you can download reports in Excel, PDF, or CSV, export them to other systems, or send them to a colleague. You can also schedule reports to be sent at specific time intervals to one or more recipients, depending on your needs. The Evolution360 marketing platform seeks to provide companies with transparency and a better overview of a vast sea of marketing data gathered and presented in one place in a keep-it-simple format.

Starting Price: $36 per month

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Prospectoo

Supercharge your prospecting efforts with the most accurate B2B data. Export verified phone numbers along with real-time lead data from LinkedIn Sales Navigator into a CSV in minutes. Minimize bounce rates and amplify your email campaigns with ease. Elevate your email marketing efforts with confidence in every send. Step into a realm of enriched data for increased conversions, featuring verified emails, AI-powered personalized email messaging, compelling calling scripts, and LinkedIn connection messages. Transform your outreach with accuracy and a personal touch. Discover comprehensive details about potential leads, including names, roles, companies, locations, emails, and LinkedIn profiles. Enhance your prospecting and generate more leads than ever before. Elevate your B2B marketing efforts with our comprehensive account list. Gain access to essential details such as company names, employee counts, and LinkedIn URLs. Utilize this rich data to tailor your marketing approach.

Starting Price: $49 per month

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Pharow

Pharow reconciles all sources of data on companies and B2B prospects in France to create segmented lists, and enrich and export them in your CRM and send tool. Pharow centralizes and maintains all data sources for your prospecting. Search for the pro emails of your prospects, check the obtained emails, and connect your Kaspr account to search for phone numbers. Export to your CRM in 1 click without generating duplicates. During your test, you have access to all of Pharow's functionalities to target your prospects, connect your Hubspot, and export the targeted data. Enriching your business data and targeting the right contacts, at the right time are the challenges of your B2B prospecting. Pharow brings together structured data and intention data for the success of your outbound campaigns. Determine the right time to contact your prospects by querying recruitment data, technologies used by companies, fundraising, growth signals, the latest activities of your prospects, etc.

Starting Price: €100 per month

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Clear Ring

Clear Ring is an AI-powered lead tracking and intelligence platform that helps businesses and agencies automatically capture, attribute, and analyze every customer interaction from calls, online forms, live chat, and offline events in one unified dashboard, giving full visibility into where leads originate and which campaigns deliver real business value rather than guesswork. It goes beyond basic call tracking by combining multi-channel lead capture with AI features that transcribe conversations, analyse tone, tag outcomes, identify buying signals, and link interactions to revenue so teams can optimise spend and prove ROI. Users gain comprehensive lead attribution across search, ads, and organic sources, seamless integrations with analytics, advertising, accounting, CRM, and automation tools, plus advanced reporting that shows campaign performance, call details, outcomes, and revenue connections in easy-to-read visual dashboards.

Starting Price: $174.73 per month

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LeadGrabber Pro

eGrabber

LeadGrabber Pro is a B2B Lead Generation Software for Small, Mid size companied. It Captures Contacts from Professional Networking sites and Fills-In Business E-Mail Address and Phone#. Who uses LeadGrabber Pro? 1. Sales and Marketing Professionals who are looking to build new / fresh B2B lead lists 2. Recruitment professionals who are looking to acquire new clients/business – from websites and job listings like Monster, Simply hired etc... 3. Anyone who likes to get access to the decision maker of the company with ease 4. Anyone who can't buy a B2B lead list from any list vendor 5. Anyone who needs a Lead Generation Software to speed up prospect-list-building by 5x-10x.

Starting Price: $3495.00/year/user

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LeadsLite

Leads Lite

Google Maps integration is Build-in. Our map-based search empowers the user to find leads in an area and optimize sales travel cost. Innovative architecture and high tech environment makes LeadsLite faster than similar one. Leads Lite platform can be synchronized easily with your business the way you run your sales, service, and marketing. We maintain history of leads at the minute level. So you know what happened, when and why. Customization and personalization don't involve extra cost. Lead Interaction History and leads interest are easily trackable. It provides charts that help businesses make better decisions. It is easy to customize and get rid of not required fields simply by selecting or clicking a checkbox. You won’t lose brain cells trying to learn this system! It is easy and efficient.

Starting Price: $8 per user per month

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Best Lead Intelligence Software

Compare the Top Lead Intelligence Software as of January 2026

What is Lead Intelligence Software?

D&B Connect

Lead411

RocketReach

Closely

BookYourData

ZeroBounce

People Data Labs

DealSignal

Apollo.io

SoContact

Leadfeeder

Similarweb

FullContact

Visiblee

Ocean.io

Kaspr

ZoomInfo Sales

6sense

Selling.com

Reply

Diffbot

snapADDY

RealtimeCRM

LeadIQ

Evolution360 B2B Leads

Prospectoo

Pharow

Clear Ring

LeadGrabber Pro

LeadsLite

Best Lead Intelligence Software

Compare the Top Lead Intelligence Software as of January 2026

What is Lead Intelligence Software?

D&B Connect

Lead411

RocketReach

Closely

BookYourData

ZeroBounce

People Data Labs

DealSignal

Apollo.io

SoContact

Leadfeeder

Similarweb

FullContact

Visiblee

Ocean.io

Kaspr

ZoomInfo Sales

6sense

Selling.com

Reply

Diffbot

snapADDY

RealtimeCRM

LeadIQ

Evolution360 B2B Leads

Prospectoo

Pharow

Clear Ring

LeadGrabber Pro

LeadsLite

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