No free plan. The cheapest way in is HubSpot Starter + Breeze Intelligence at $30/seat/month (annual billing). Consider free alternatives in the data & analytics category if budget is tight.
Clearbit maintains 85%+ accuracy rates through real-time verification and machine learning, significantly higher than industry averages of 60-70%. Unlike competitors using static databases updated quarterly, Clearbit verifies data at query time using 250+ sources. However, coverage varies by geography—North American tech companies receive the most comprehensive data, while international and non-tech coverage may be lower than database-heavy competitors.
Teams typically pay $5,000-$6,500 monthly for HubSpot Professional plus Breeze Intelligence with moderate usage. This includes $450/seat/month for HubSpot Professional (minimum 5 seats) plus $45 per 1,000 HubSpot Credits for advanced features. Basic data enrichment doesn't consume credits, but AI agents, expanded buyer intent, and premium features do. Budget 20-30% above base estimates for realistic usage.
New customers must use HubSpot to access Clearbit features (now called Breeze Intelligence). Existing standalone API customers were grandfathered but cannot expand usage. All free tools were discontinued in April 2025. Teams using Salesforce, Pipedrive, or other CRMs must either migrate to HubSpot or use data sync integrations, which add complexity and costs.
Clearbit Reveal identifies companies (not individuals) visiting your website using IP address analysis and provides rich firmographic data for each visitor. Unlike basic analytics tools, Reveal filters out residential IPs and focuses on B2B visitors with detailed company profiles. Accuracy rates are 70-80% for B2B identification, though effectiveness decreases with remote work and VPN usage.
Clearbit achieves GDPR compliance through consent-based data collection, comprehensive data processing agreements, and automated right-to-deletion workflows. They source data from public records, social media APIs, and opt-in databases rather than purchased lists. SOC 2 Type II certification and enterprise security controls meet most compliance requirements, though highly regulated industries may need additional safeguards.
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Last verified March 2026