blacklists or spam traps.
Data Enrichment : Add useful business information to your verified contacts.
Catch-all detection : Digs deep into rogue domains, including major providers like Google or Microsoft.
API Services
Speed and prices
Bouncer processes up to 200,000 emails
per hour, making it ideal for small and large lists. Prices start at $8 for 1,000 emails, with volume discounts and no credit expiration. You only pay for verified emails, not duplicate or unknown ones.
CTA Bouncer
ZeroBounce
ZeroBounce offers features such as spam phone number list trap detection, scoring, and blacklist monitoring. Although it claims GDPR compliance and processes data in Europe, its US headquarters creates potential legal exposure. For privacy-conscious companies in the Benelux, this could be a risk.
for its fast verification and integrations
with platforms like HubSpot. However, its parent fax list company is based in the United States, which brings with it the same create content that gets shared compliance issues when it comes to accessing data from abroad.