Best Lead Intelligence Software in the USA
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Compare the Top Lead Intelligence Software in the USA as of November 2025
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What is Lead Intelligence Software in the USA?
Lead intelligence software is a tool that helps businesses track and analyze customer data in order to identify potential sales opportunities. It gathers information from various sources such as website visits, social media activity, and email interactions to create a comprehensive profile of each lead. The software uses algorithms and data analytics to provide insights on the behavior and preferences of leads, allowing businesses to tailor their marketing strategies accordingly. It can also automate tasks such as lead scoring and nurturing, saving time for sales teams. Overall, lead intelligence software provides valuable insights that can help businesses improve their conversion rates and drive more revenue. Compare and read user reviews of the best Lead Intelligence software in the USA currently available using the table below. This list is updated regularly.
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1
Identity Matrix
Identity Matrix
Identity Matrix identifies provides person-level identification for 70% of your US web visitors (3-5x more than anyone on the market). Set up page intent and lead scoring rules, then store them directly in your CRM for direct outreach. On top of identification, Identity Matrix is the only software in the world that can provide person-level analytics, multi-touch attribution, and full 360 customer journey analysis. Understand exactly where every lead came from, understand the quality of each source of traffic, and analyze every segment of the buyer journey. Meet the world's first person-level insights platform that generates leads, optimizes the journey, and tackles multi-touch attribution. Get a free demo of Identity Matrix or start a free trial today.Starting Price: $149 per month -
2
D&B Hoovers
Dun & Bradstreet
Create a faster path from prospect to profitable relationship with D&B Hoovers. Find key sales prospects and opportunities for growth. D&B Hoovers is a sales acceleration solution that provides a faster path from prospect to profitable relationship by leveraging data and analytics. B2B sales professionals can engage faster with customers to grow their business. Access comprehensive intelligence on more than 120 million business records. Deliver intelligence and insight into the tools where your sellers and marketers work every day. Intuitive interface and automated workflow features including triggers, alerts, smart lists and conceptual search. D&B Hoovers combines the world’s largest commercial database from Dun & Bradstreet with sophisticated analytics to deliver a sales intelligence solution packed with insight. D&B Hoovers offers dynamic search and list-building capabilities, realtime trigger alerts, comprehensive company profiles, and valuable research reports. -
3
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. -
4
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.Starting Price: $0 for 100 API Calls -
5
GrowMeOrganic
GrowMeOrganic
GrowMeOrganic is an all-in-one sales automation platform that helps you find verified business emails of your potential clients and send email sequences with automated follow-ups. Features: ✅ Extract unlimited emails from LinkedIn search results and export them in form of CSV ✅ Get access to 15 Million B2B company databases across the world which you can filter by a specific Industry and Country ✅ Find contact details of all the employees from any company ✅ Extract contact details of the local business list on Google Business Profiles ✅ Send unlimited cold emails with automated follow-ups. ✅ Use our email warm-up system to avoid landing your emails in spamStarting Price: $49 per month, 1 users -
6
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.Starting Price: $49 per month -
7
Lead411
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 extensionStarting Price: $99.00/month -
8
ReachStream
ReachStream
ReachStream is your go-to B2B marketing and sales data partner. Find qualified prospects, export our datasets and initiate contact. Schedule meetings, optimize your outbound strategy, and create robust campaigns. Take the data-driven approach to accelerate your pipeline and convert valuable customers. Explore new markets and reach new customers globally. Discover interested prospects that fit your ideal buyer profile. Develop data-powered campaigns to generate maximum value and engagements. Source the perfect candidates, find their LinkedIn profiles, job titles and personal contact data. Generate lists of top candidates to incorporate in your campaigns and establish direct communication. Save time and effort spent on resumes and passive job listings. Engage top talents with insight-driven, personalized outreach.Starting Price: $99 per month -
9
Closely
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.Starting Price: $59 per month -
10
Success.ai
Success.ai
Dive deep into a 700M+ B2B lead goldmine, with unlimited email-sending accounts & unlimited warm-ups with Success.ai. Supercharge your growth with us now and revolutionize how you interact with leads. Success.ai empowers you to effortlessly manage multiple inboxes. Classify leads as promising or non-promising, reply swiftly, schedule appointments, and seal deals, all from a single, brilliantly designed inbox. Maximize results, and deliverability, and manage campaigns efficiently. Success.ai is your simple platform for email marketing that delivers results. With the ability to connect unlimited email accounts, you will be better positioned to reach all your prospects and achieve 10x results. Employ our fully automated warmup tool to ensure your emails always land in your prospects' inboxes, not their spam folders. Discover and engage your perfect customers with our AI-driven workflows, tapping into a vast database of over 700 million verified contacts.Starting Price: $23 per month -
11
BookYourData
BookYourData
Introducing BookYourData, a pioneering B2B prospecting hub that has revolutionized the way businesses access and utilize contact data. Since our inception in 2015, we've empowered over 20,000 clients worldwide, offering them a vast reservoir of over 100 million direct B2B contacts. What sets us apart? Our unparalleled 95% accuracy guarantee. We pride ourselves on our expansive reach, covering 200+ countries and providing a diverse range of search criteria. From web technologies to ABM, our platform is versatile. But that's not all. We've curated specialized categories for healthcare professionals based on their specialties and a dedicated segment for real estate agents. This comprehensive approach ensures that no matter your industry or requirement, BookYourData is your trusted partner for precise and efficient B2B contact solutions. Dive into a world of opportunities with us and experience the difference.Starting Price: $99 -
12
ZeroBounce
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.Starting Price: $18 - 2000 Validation Credits -
13
DealSignal
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.Starting Price: $399 per month -
14
UpLead
UpLead
UpLead is a B2B prospecting platform that provides the highest quality B2B contact & company data. Features include real-time email verification, worldwide contacts in over 200 countries, 50+ search criteria, technology tracking, account-based marketing, competitor intelligence, email pattern intelligence, social profile links, Salesforce & 12 other CRM integrations, robust API and more.Starting Price: $99 per month -
15
Seamless.AI
Seamless.AI
Maximize Revenue, Increase Sales & Acquire Your Total Addressable Market. Find 1000 companies with 50 employees or greater in the U.S. that belong to the Software, Marketing & Manufacturing Industries that use Salesforce OR Marketo. Then research 25 contacts per company (25,000 total) that are directors or above with the titles sales, marketing or IT. Include perfect emails, direct dials and insights for all contacts and accounts. Once done please upload all the data to Salesforce automatically and exclude any contacts that already exists in our CRM. Get emails validated by artificial intelligence for all your ideal contacts and accounts. Get phone numbers validated by artificial intelligence for all your ideal contacts and accounts. Quickly build lists of your most profitable contacts. Quickly build lists of your most profitable accounts. Research millions of contacts and accounts with our proprietary sales AI search engine. -
16
Apollo.io
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.Starting Price: $49 per user per month -
17
Clearbit
HubSpot
Data to power your entire business. Clearbit is the marketing data engine for all of your customer interactions. Deeply understand your customers, identify future prospects, and personalize every single marketing and sales interaction. Rely on fresh, accurate data with our proprietary real-time lookups. Then act on new information immediately, with sales alerting and job change notifications. Get company attributes like employee count, technologies used, and industry classification—and get employee details like role, seniority, and even job change notifications, right at your fingertips. With our dataset and machine learning algorithms, you’ll have all of the information you need to convert leads and grow your business. Get the right data directly into the tools you already use. We built Clearbit from the ground up to integrate right into your existing stack, providing uniform, seamless data across your sales, marketing, and analytics teams. -
18
Clearout
Clearout
Clearout Email Verification and Email Finder tool works towards expanding your reach, lowering hard bounces, and improving deliverability rates. It has been created to improve sales and marketing efforts by simplifying the way to discover and reach the ideal prospects via emails. #ReachEachLead The ways in which Clearout can be used to have clean and hot leads by your side 1. Create your own, accurate email List: Use Email Finder to fetch the pre-verified email address of all your prospects just by their name and the name of the company/domain. 2. Verify existing customer data: Use the bulk Email Verifier to verify a huge volume of email addresses with 98%+ accuracy 3. Verify each new entry on the spot: Use real-time Email Verification to ensure each new customer/subscriber is a valid one.Starting Price: $21 -
19
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 -
20
Snov.io
Snov.io
Launch your business to new heights with Snov.io sales engagement. More positive replies, more meetings, and more closed deals – with no extra manual work. Growing revenue for everyone from solopreneurs to enterprises!Starting Price: $39.00/month -
21
VoilaNorbert
VoilaNorbert
Hello! My name is Norbert! I can find anyone's email address. Fill up your pipeline with qualified leads and get personal with decision-makers. Build lists and contact persons of interest to build resourceful relationships. Hunt down talent and reach out with the right message, at the right time. Find the right reporters and create buzz around last new product or feature. Reach out to blogs, build links, contact authors and spread your content. Email is the best channel to build long-lasting relationships with just about anyone important to your business. Find corporate emails of decision-makers at scale to build more and better relations. Validate emails in real-time to reach real people and keep your sender score safe. Enrich contacts to target prospects with the right message, in the right place, at the right time. An accurate and up-to-date database of B2B contacts right at your fingertips.Starting Price: $49 per month -
22
SoContact
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.Starting Price: $36/month/user -
23
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.Starting Price: $63.00/month -
24
Similarweb
Similarweb
Similarweb is the leading AI-powered digital data platform committed to unlocking the full potential of the digital landscape. Trusted by startups, Fortune 500 companies, and top global brands, we provide actionable market insights that empower businesses to understand competitors, consumer behavior, and emerging trends. Our solutions span the entire digital funnel - covering marketing, SEO, sales operations, eCommerce, and research - with comprehensive analytics across websites, apps, products, and industries. With Similarweb, businesses gain access to extensive data coverage, including over 1 billion websites, 8 million apps, and 3 million brands. Our platform delivers real-time insights with data on 5 billion search terms, 250 million display ads, and 10 billion content pages, enabling companies to stay ahead of the curve. With global reach across 190 countries and 210 industries, Similarweb helps teams benchmark performance, optimize strategies, and drive growth.Starting Price: 199$ -
25
FullContact
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. -
26
Adapt
Adapt.io
Adapt.io is a B2B lead intelligence platform designed to streamline prospecting and data enrichment for sales and marketing teams. With a comprehensive database of over 250 million contacts and 12 million company profiles, Adapt.io provides accurate and up-to-date information, including direct dials and email addresses, enabling users to connect confidently with decision-makers across more than 3,000 industries. The platform offers advanced filtering options, allowing users to build hyper-targeted lists based on specific criteria such as industry, job title, location, and company size. Additionally, Adapt.io integrates seamlessly with popular CRM systems and provides a Chrome extension for real-time data access while browsing LinkedIn or company websites. By ensuring data accuracy through robust verification processes, Adapt.io helps businesses enhance their outreach efforts, improve conversion rates, and drive revenue growth.Starting Price: $49 per month -
27
ContactOut
ContactOut
People are twice as likely to respond to their email compared to Linkedin messages and reply in up to 85% less time. Our AI engine is able to find emails for 75% of the western world. Two times more than any competitor. Our Chrome extension works on top of LinkedIn and Github, helping you find emails and phone numbers. Connect with the people that your business needs. Access all your saved leads in one place. Organize candidates into folders and share with your team. Export to spreadsheet and ATS with one click. Find candidates directly using ContactOut's search portal. Enjoy unlimited searches and discover candidates that are not on Linkedin. Engage with less effort. Send emails while browsing LinkedIn using our reusable templates. Contact multiple people at once and follow up automatically. ContactOut is an innovative and advanced technology solution designed to simplify the process of finding and connecting with professionals and industry experts across various fields.Starting Price: $99 per month -
28
MassContacts
MassContacts
MassContacts is a curated database of 50 million+ working professionals and CVs. Boost your lead generation, marketing, and recruitment efforts. Use advanced filtering to find your perfect prospects and candidates. It’s the most affordable and easy-to-use contact database and CV search in the market.Starting Price: $199 -
29
Datazapp
Datazapp
At Datazapp, we provide affordable, high-quality marketing data to help businesses reach the right audience. Our self-service platform delivers real-time data appends, targeted lists, and deep insights to maximize your marketing success. Marketing & Audience Lists: Charitable Donors, Pet Owners, Hispanic, Jewish & Indian-Origin Consumers, Voter Lists, Political Donors, Republican & Democrat Email Lists, Nurses, and Medical Practitioners Real Estate & Property Data: Homeowner & Recent Home Buyers Lists, Absentee & Vacant Homeowners, Solar & Roofing Prospects, Property Owner & Home Sell Score Predictions Data Appends & Enrichment Cell & Phone Append , Email & Reverse Email/Hash Matching, Demographic & DOB Append, Reverse Phone & IPStarting Price: $0.03 per data append -
30
Visiblee
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.Starting Price: $499.00/month