As of 2026, ZoomInfo offers a permanent free tier (ZoomInfo Lite) with 10 monthly credits, with 25 credits via Community Edition. Paid plans are custom-quoted based on seats, credit volume, features (intent data, technographics, WebSights), integrations/API access and contract length; no dollar amounts are published.
Product is available as a SaaS solution that requires no additional hardware.
Vendor works with customers of all sizes.
Not publicly disclosed in current vendor materials.
ZoomInfo is a sales prospecting software solution that connects users to key purchasing decision makers at companies. Users start out by searching through a contact database for worker titles, locations, revenues and a variety of other criteria. For the matches who come up, the program can display their complete contact profiles, showing work history, email and other work-related information.
Users can enter those who make good targets into Salesforce and track all progress towards conversion completion. The system can additionally arrange email alerts for notable contact-related activity, and users can read up on companies’ backgrounds, industries and financials. Lastly, the platform constantly updates so that contacts’ information is always current.
ZoomInfo was founded in 2000 and is headquartered in Massachusetts.
ZoomInfo is free to start: the permanent ZoomInfo Lite tier includes 10 monthly credits (25 with Community Edition) with no credit card or annual commitment. Paid plans are not published at fixed prices; every contract is custom-quoted based on team size, credit volume, features required (intent data, technographics, WebSights), integrations and API access, and contract length. Multi-year commitments and larger teams typically get better rates.
Budget separately for add-ons: Streaming Intent (real-time buyer intent data), Engage (sales engagement sequences and dialer), international data coverage beyond North America, additional seats beyond the included user count, and API/MCP access for programmatic and AI-agent workflows. Pre-packaged integrations typically carry a base installation cost and a minimum bulk-credit purchase; extra credits can be bought if consumption exceeds the original allotment.
Per the vendor, ZoomInfo targets B2B sales teams (AEs, SDRs, BDRs), account management and customer success teams, demand gen/ABM and marketing ops teams, RevOps and GTM engineers, and developers building AI agents, typically at companies with 100+ employees running outbound prospecting or needing CRM data quality and enrichment.
The vendor names Apollo.io, Lusha, Cognism, Demandbase and Clay as competitors. ZoomInfo claims a larger database than these (500M+ contacts and 100M+ companies, versus 270M contacts and 70M companies for Apollo.io, 280M contacts and 30M companies for Lusha, and 440M contacts for Cognism), and notes that, unlike Cognism and Demandbase (quote-only, no free plan), ZoomInfo offers a free tier. Clay offers custom-built sequential waterfall workflows, whereas ZoomInfo's GTM Studio checks 25+ data sources simultaneously at no additional credit cost. These comparisons come from ZoomInfo's own marketing and should be independently verified.
ZoomInfo onboarding is a structured 90-day program in four phases: planning, technical implementation, education, and adoption. Each new customer works with a dedicated onboarding manager, and larger accounts also get a customer success manager. The vendor says the platform is designed for fast CRM integration and phased rollouts to reduce transition time.
Not publicly disclosed in detail. The vendor offers structured onboarding and education phases, plus ZoomInfo University, which provides role-based courses and certifications.
ZoomInfo integrates natively with Salesforce, HubSpot and Microsoft Dynamics 365, and offers over 120 integrations, including CRM, sales automation, and marketing automation tools. It also supports API and MCP access for custom integrations and AI agent workflows.
Included: a Help Center, phone support at +1 866-904-9666, ZoomInfo University role-based courses and certifications, a dedicated onboarding manager for each new customer, and a customer success manager for larger accounts. Extra cost: ZoomInfo Labs and Data Services handle professional services and large or complex data projects, billed separately.
Last reviewed: October 29, 2026