More than an email finder. 100M+ publicly sourced B2B contacts with business emails, LinkedIn, company funding, tech stack, powerful search filters, and direct dials where available. Free to search.
Free to search. No credit card required.
Hunter.io is useful for finding a business email address from a domain, but it is built around a single use case. If you need to prospect by job title, seniority, industry, or geography; if you want phone numbers alongside emails; or if you need company intelligence like funding stage, revenue range, or tech stack, Hunter.io will leave gaps in your workflow. Radar Leads is a full B2B contact database with 100M+ multi-source confirmed contacts, all sourced from publicly available professional data.
Competitor information is based on publicly available sources and our own assessment at the time of writing. It may not reflect the current state of those products. Radar Leads makes no warranty as to its accuracy. All product names are trademarks of their respective owners.
Everything you need to find, qualify, and reach your next customer.
Contacts with business emails and LinkedIn, multi-source confirmed, plus phone numbers where available.
Browse the full database before spending a single credit. No paywalls on search.
1 credit per reveal. You only pay for the contacts you actually export.
Unused credits carry forward up to 2x your monthly allowance. Never waste a credit.
One flat credit allowance for your whole team. No per-user pricing.
REST API and MCP access on all paid plans. Integrate with any workflow.
Hunter.io is primarily a domain-based email-finding tool. Radar Leads is a full B2B contact database: you search by job title, seniority, industry, company size, funding stage, and location across 100M+ contacts with business emails and export those emails, LinkedIn profiles, company data including tech stack and revenue range, plus direct-dial phone numbers where available.
Yes, where available. Many contacts include direct-dial or mobile phone numbers alongside their business email and LinkedIn profile, and Hunter.io does not provide phone numbers at all. Phone coverage varies by contact, so it is best treated as a bonus on top of the email data rather than guaranteed for every record.
Yes. Radar Leads lets you filter by job title keywords, seniority level (C-suite, VP, Director, Manager, and more), department function, company headcount, industry, funding stage, revenue range, and geographic location, all in a single search.
Beyond contact details, Radar Leads includes company firmographics: industry, headcount range, funding stage (seed through IPO), revenue range, and technology stack. This lets you build precise account lists before finding individual contacts.
Yes. You can search, filter, and export lists in bulk via the web interface or programmatically via the REST API and MCP access included on all paid plans. Credits are only consumed when you reveal a contact, so searching and building lists is always free.