LinkedIn Sales Navigator is paid B2B sales software for buyer research and relationship work on Android, iOS and the web.
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Best B2B Contact Data Providers 2026
Sales and marketing teams use B2B contact data providers to locate business contacts and account information. Use this list to compare tools before choosing a provider.
Review free-plan availability, entry-level paid prices, database counts, direct-dial and intent coverage, technographic filters, monthly export allowances and API access. Providers offer combinations of web apps, APIs, browser extensions, iOS, Android and self-hosted deployments.
Apollo
Apollo suits founders and early-stage teams, individual sellers, sales representatives, and larger teams looking for prospecting and sales engagement tools.
WebBrowser extensionAPILusha
Lusha suits go-to-market teams seeking contact and company data, buying signals, or CRM and automation integrations.
Browser extensionAPIZoomInfo
WebBrowser extensionAPILead411
Lead411 is a contact data service with direct-dial data, available through API and browser extension.
Browser extensionAPISignalHire provides freemium direct-dial contact data on the web, through an API and browser extension.
Wiza suits sales teams seeking prospect search, contact enrichment, and CRM or CSV workflows.
GetProspect may suit sales teams, marketers, and recruiters who need to find and enrich B2B contacts.
People Data Labs suits teams that need API-based person or company data for products and record enrichment.
It suits B2B sales, recruiting, marketing, and other listed teams seeking contact data or prospecting tools.
Hunter may suit marketers, salespeople, recruiters and others who need to find professional email addresses or run email outreach.
Dealfront is a paid web and browser-extension service with direct dials and intent data.
Coresignal is paid contact data software with API and web access.
It suits sales teams looking for prospecting, lead enrichment, and integrations with sales tools.
ContactOut offers freemium direct-dial contact data through its web service, API and browser extension.
Snov.io is a B2B contact database available on the web, through an extension, and by API.
Global Database is a B2B contact database available on web, API and browser extension.
SalesIntel is a B2B contact database available on the web, through an extension, and by API.
Dealroom is a B2B data service available on the web, through an extension, and by API.
Cognism is paid contact data software with direct-dial data on web, API and browser extension platforms.
Leadspace is a paid B2B data service on web, API and browser extension, based in Palo Alto.
Persana AI’s former prospecting and outreach tools were aimed at go-to-market teams.
Before you choose
Start with access terms
See if a provider offers a free plan or trial that suits your evaluation process.
LeadIQ shows a 30-day trial. LinkedIn Sales Navigator lists paid access from $119.99 per user per month.
Align fields with your needs
Look at database size, direct-dial coverage and intent signals for the records your team requires.
Technology-based account filters may help focus searches on particular technology choices.
Check export and API allowances
The monthly export allowance determines how many contact records you can transfer to other systems. Check the stated limit before committing to a plan.
API connectivity is important when contact data needs to work with internal tools or automated processes.
Choose a platform that fits
Check for the access method your team uses, such as a web app, API, browser extension, iOS app, Android app or self-hosted setup.
A provider's platform support can shape how users search, export and manage contact records.