ZeroBounce pricing, price hikes and cheaper alternatives
ZeroBounce (zerobounce.net) is a email deliverability tool. Prepaid pay-as-you-go validation credits that never expire, or the ZeroBounce ONE subscription at $99/mo (10,000 credits that roll over monthly) with warmup and DMARC bundled in.. Free plan: Freemium plan at $0/mo: 100 validation credits refilled monthly and 1 inbox test; no warmup or DMARC monitoring..
What ZeroBounce costs
- 10k verifications: $99/mo (Cheaper of ONE at $99/mo (10,000 credits/mo, monthly billing) and the 10,000-credit pay-as-you-go pack (10,000 x $0.0129 = $129). Uses $99.)
- 1 mailbox warmup: $99/mo (Warmup Seeds is sold only inside ONE ($99/mo), not priced per mailbox, so the plan price is used; no per-mailbox seed cap is stated.)
- 1 domain monitored: $99/mo (DMARC Monitor Domains is sold only inside ONE ($99/mo); no domain or volume cap is stated, so 50,000 emails/mo is assumed covered.)
Plan compared: ZeroBounce ONE subscription, monthly billing: 10,000 credits per month at $99/mo. Prices are USD per month on monthly billing for three jobs: verifying 10,000 addresses in a month (the headline), keeping one mailbox on warmup, and monitoring or testing one sending domain. A tool that does not do a job shows no price for it.
What ZeroBounce does
Core: Bulk list verification, Email address validation (partly), Spam trap & toxicity detection.
Important: Catch-all address resolution (partly), Automated ESP list cleaning (partly), B2B contact finder, Inbox placement testing (partly), Blocklist monitoring.
Also has: Mailbox warmup (partly), DMARC report monitoring (partly), Sender reputation dashboards (partly), Pay-as-you-go credits, Security & privacy compliance (partly).
ZeroBounce price hikes
No price hikes on record for ZeroBounce.
Cheaper alternatives to ZeroBounce
At 10,000 verifications a month, ZeroBounce costs $99/mo. 1 email deliverability tool costs less:
- NeverBounce: $49/mo (Growth plan at $49/month, up to 10,000 emails a month), covers 50% of ZeroBounce; missing or partial: Spam trap & toxicity detection (partly), B2B contact finder, Inbox placement testing, Blocklist monitoring, Mailbox warmup
ZeroBounce alternatives: 2 email deliverability tools compared, at every size.
Other kinds of products that cover part of ZeroBounce
- Mailgun (Email API): covers 60% of ZeroBounce; missing or partial: Spam trap & toxicity detection (partly), Automated ESP list cleaning, B2B contact finder, Blocklist monitoring (partly), Mailbox warmup
- Instantly (Cold outreach): covers 50% of ZeroBounce; missing or partial: Bulk list verification (partly), Email address validation, Spam trap & toxicity detection (partly), Blocklist monitoring, DMARC report monitoring
- lemlist (Cold outreach): covers 42% of ZeroBounce; missing or partial: Bulk list verification (partly), Email address validation, Spam trap & toxicity detection, Catch-all address resolution, Blocklist monitoring
- Smartlead (Cold outreach): covers 33% of ZeroBounce; missing or partial: Bulk list verification (partly), Email address validation, Spam trap & toxicity detection, Catch-all address resolution, B2B contact finder (partly)
Sources
Pricing page: zerobounce.net/pricing. Prices last checked Oct 16, 2026. The official FAQ and pricing page confirm ONE at $99/mo monthly (10,000 credits, $79/mo annual) and pay-as-you-go at $0.0129 per credit for 10,000; warmup and DMARC are listed only inside ONE with no per-item price or volume cap. No sourced price increase was found: the PricingSaaS page and the vendor blog post both returned 404, and the third-party 2024 entry-price claim is unverified.