NeverBounce vs Kickbox
Neither of these is RocketVerifier — this is an independent, sourced look at how they compare to each other. (If you're also considering us: see RocketVerifier vs NeverBounce or RocketVerifier vs Kickbox.)
| Credits | NeverBounce | Kickbox |
|---|---|---|
| 10,000 emails | $80 | $70 |
| 100,000 emails | $800 | $500 |
| 1,000,000 emails | $8,000 | $2,999 |
| Credit expiry | Pay-as-you-go credits expire 12 months after purchase (NeverBounce pricing page). | Per Kickbox's terms of service, verification credits expire one year from the date of purchase. |
| Free credits | 10 credits on signup | 100 free verifications |
| Published accuracy claim | "99.9%" accuracy claimed on NeverBounce marketing pages (ZoomInfo-owned; no independent benchmark published) | Kickbox publishes a "Sendex" reputation score (0-100) rather than a single accuracy percentage. |
| Catch-all handling | Flags catch-all domains as part of standard verification; does not publish a resolution-rate figure. | Flags catch-all domains as part of the Sendex score; does not publish a resolution-rate figure. |
| SPF/DKIM/DMARC checking | Not part of NeverBounce's core verification product. | Not part of core verification. |
Prices come from NeverBounce and Kickbox's own pricing pages.
FAQ
Is NeverBounce or Kickbox cheaper?
At the tiers both vendors publish on their own pricing pages: 10,000 credits — NeverBounce $80 vs Kickbox $70; 100,000 credits — NeverBounce $800 vs Kickbox $500; 1,000,000 credits — NeverBounce $8,000 vs Kickbox $2,999.
Do NeverBounce or Kickbox credits expire?
NeverBounce: Pay-as-you-go credits expire 12 months after purchase (NeverBounce pricing page). Kickbox: Per Kickbox's terms of service, verification credits expire one year from the date of purchase.
How do NeverBounce and Kickbox handle catch-all addresses?
NeverBounce: Flags catch-all domains as part of standard verification; does not publish a resolution-rate figure. Kickbox: Flags catch-all domains as part of the Sendex score; does not publish a resolution-rate figure.
What do NeverBounce and Kickbox claim for accuracy?
NeverBounce publishes: ""99.9%" accuracy claimed on NeverBounce marketing pages (ZoomInfo-owned; no independent benchmark published)". Kickbox publishes: "Kickbox publishes a "Sendex" reputation score (0-100) rather than a single accuracy percentage.". Neither figure comes from an independent, third-party benchmark we've verified — treat vendor-published accuracy claims as marketing, not an audited result.