NeverBounce charges $16/1K. ZeroBounce charges $19.50/1K. BounceZero charges $3/1K - with 65+ verification signals, live SMTP mailbox checks, plain-English explanations, and credits that never expire. Same accuracy, a fraction of the cost.
Backed by & listed on
New to verification? Start with the complete email verification guide.
Yes - live SMTP verification against Gmail, Yahoo, Outlook, AOL, Comcast/Xfinity, AT&T, Verizon, and all major US email providers.
BounceZero charges $3/1K vs $16 (NeverBounce) and $19.50 (ZeroBounce). BounceZero checks 65+ signals vs ~20 for competitors and includes plain-English explanations per result. Credits never expire.
CAN-SPAM requires valid recipient addresses. High bounce rates also violate most ESP terms of service and can lead to account suspension. BounceZero keeps your list CAN-SPAM-safe.
$3 per 1,000 verifications. 100 free credits on signup - no credit card required. Credits never expire.
$3/1K vs $16-20 from US competitors. 100 free to start. Credits never expire.
ISP-specific verification for major markets - local providers, local compliance
BT, Sky, Virgin - Ofcom + UK GDPR compliance
Orange, SFR, Free, Laposte - CNIL compliance
GMX, T-Online, Web.de - DSGVO compliance
Bigpond, Optus, iinet - Spam Act 2003 compliance
Rogers, Bell, Shaw - CASL compliance
Movistar, Orange, Vodafone - LOPDGDD compliance
Explore other topics
Follow BounceZero