MailerCheck vs Kickbox

Pricing last verified 2026-11-02 from each vendor's own site.

Verdict

Both are pay-as-you-go verifiers. MailerCheck is $10 for 1,000 credits. Kickbox is $10 for 1,000 too, $5 for 500, and drops to $500 for 100,000, with unknown results refunded.

• Consider MailerCheck if: You also use MailerLite or want deliverability testing in the same tool.
• Consider Kickbox if: You verify large volumes and want lower per-check rates at scale.

Factual summary

• Both are listed under Data & Enrichment.
• Directly comparable starting prices are not available for both: MailerCheck — Pay as you go: 1,000 credits for $10 ($0.01 per credit); Kickbox — Pay as you go: 100 verifications free, then 500 for $5, 1,000 $10, 5,000 $40, 10,000 $70, 100,000 $500, 1,000,000 $2,999; unknown results are refunded; volume discounts above 1M.

This is a factual comparison drawn from vendor sites, not a recommendation. Which fits depends on your channels, volume and budget.

FAQ

What is the difference between MailerCheck and Kickbox?

Both are pay-as-you-go verifiers. MailerCheck is $10 for 1,000 credits. Kickbox is $10 for 1,000 too, $5 for 500, and drops to $500 for 100,000, with unknown results refunded.

Which is cheaper, MailerCheck or Kickbox?

We can't compare entry prices directly. MailerCheck: Pay as you go: 1,000 credits for $10 ($0.01 per credit). Kickbox: Pay as you go: 100 verifications free, then 500 for $5, 1,000 $10, 5,000 $40, 10,000 $70, 100,000 $500, 1,000,000 $2,999; unknown results are refunded; volume discounts above 1M.

When should I choose MailerCheck over Kickbox?

Consider MailerCheck if: You also use MailerLite or want deliverability testing in the same tool. Consider Kickbox if: You verify large volumes and want lower per-check rates at scale.

More options

• MailerCheck alternatives
• Kickbox alternatives

Related comparisons

• Kickbox vs ZeroBounce
• MailerCheck vs ZeroBounce

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