Best B2B Contact Database 2026
The quality of your contact data determines whether your outreach reaches decision-makers or bounces.
🏆 Top Pick
ZoomInfo
$15K+/yrLargest and most accurate database. 300M+ contacts with verified direct dials. The gold standard when data accuracy is non-negotiable.
300M+ contactsVerified dialsOrg chartsTechnographicsIntent data
Visit ZoomInfo →🥈 Runner Up
Apollo.io
Free275M+ contacts for free. Basic search and limited enrichment on the free tier. The most accessible large-scale B2B database.
275M+ contactsFree accessSearch filtersEnrichmentEmail verification
Visit Apollo.io →💡 Also Great
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Lusha
$29/user/mo100M+ contacts with strong direct dials. Focused on accuracy over volume. GDPR/CCPA compliant data sourcing.
100M+ contactsDirect dialsEmail verifiedGDPR compliantAccurate
Visit Lusha →Affiliate Disclosure: Some links are affiliate links. We may earn a commission at no extra cost to you. All pricing reflects current publicly available rates. Our quiz results are determined by the scoring engine, not by commission rates. Learn how our scoring works.