Kickbox pricing
Kickbox costs $10.00 per 1,000 on a 500 pack, falling to $3.00 at 1,000,000, pay as you go with no subscription. At a steady monthly volume that comes to $70.00 for 10,000, $275.00 for 50,000, $500.00 for 100,000 emails a month on its lowest-cost published route. SimpleVerifier Pro is $29.99 a month with unlimited email verification at any volume.
Prices read from kickbox.com · prices checked 12 Oct 2026 · by SimpleVerifier Team
Kickbox plans and tiers
Every tier on Kickbox’s pricing page as we read it. Per-1,000 is the tier price divided by its allowance.
| Route | Volume | Price | Per 1,000 |
|---|---|---|---|
| Credit pack | 500 credits | $5 | $10.00 |
| Credit pack | 1,000 credits | $10 | $10.00 |
| Credit pack | 2,500 credits | $25 | $10.00 |
| Credit pack | 5,000 credits | $40 | $8.00 |
| Credit pack | 10,000 credits | $70 | $7.00 |
| Credit pack | 25,000 credits | $150 | $6.00 |
| Credit pack | 50,000 credits | $275 | $5.50 |
| Credit pack | 100,000 credits | $500 | $5.00 |
| Credit pack | 250,000 credits | $1,100 | $4.40 |
| Credit pack | 500,000 credits | $1,800 | $3.60 |
| Credit pack | 750,000 credits | $2,400 | $3.20 |
| Credit pack | 1,000,000 credits | $2,999 | $3.00 |
What Kickbox costs at 10k, 50k and 100k emails a month
A recurring monthly volume, priced on Kickbox’s lowest-cost published route for that size: the smallest subscription tier whose allowance covers it, or the pay-as-you-go pack bought again each month, whichever costs less.
| Emails a month | Kickbox | Per 1,000 | SimpleVerifier Pro |
|---|---|---|---|
| 10,000 | $70.00Pay as you go: 10,000-credit pack at $7.00 per 1,000 | $7.00 | $29.99$3.00 per 1,000 |
| 50,000 | $275.00Pay as you go: 50,000-credit pack at $5.50 per 1,000 | $5.50 | $29.99$0.60 per 1,000 |
| 100,000 | $500.00Pay as you go: 100,000-credit pack at $5.00 per 1,000 | $5.00 | $29.99$0.30 per 1,000 |
“Not published” means Kickbox’s page, as we read it, did not price that volume; we do not extrapolate. Run your own numbers in the cost calculator.
How Kickbox meters usage
In Kickbox’s own framing: per-email fees, bought as credit packs.
What to watch: verification is billed per email, so cleaning a large list is a variable cost you cannot forecast from the plan price.
What it does well: Kickbox is worth keeping if you need their deliverability consulting and sending reputation tooling, which is genuinely strong and not something a verifier replaces.
How SimpleVerifier’s flat plans compare
SimpleVerifier sells two plans, neither metered on email verification. Pro, $29.99 a month: Unlimited email verification, finder and phone format checks. Email + Phone, $49.99 a month: Everything in Pro, plus live carrier lookups for your phone lists. Re-verifying a list adds nothing to the bill, and confirmed results are cached for 14 days.
At 100,000 emails a month, Kickbox’s published route is $500.00 against $29.99 for Pro, a difference of $5,640.12 over a year.
For small volumes Kickbox costs less than we do. Up to 2,500 addresses can be bought from Kickbox for under $29.99, so if that covers your list and you verify it once, Kickbox is the better buy and a subscription to us is not.
Common questions
- How much does Kickbox cost?
- Kickbox costs $10.00 per 1,000 on a 500 pack, falling to $3.00 at 1,000,000, pay as you go with no subscription. Metering: per-email fees, bought as credit packs. Prices read from kickbox.com on 12 Oct 2026.
- How much does Kickbox cost for 10,000 emails a month?
- 10,000 emails a month costs $70.00 on Kickbox (pay as you go: 10,000-credit pack at $7.00 per 1,000). SimpleVerifier Pro is $29.99 a month at any volume.
- How much does Kickbox cost for 50,000 emails a month?
- 50,000 emails a month costs $275.00 on Kickbox (pay as you go: 50,000-credit pack at $5.50 per 1,000). SimpleVerifier Pro is $29.99 a month at any volume.
- How much does Kickbox cost for 100,000 emails a month?
- 100,000 emails a month costs $500.00 on Kickbox (pay as you go: 100,000-credit pack at $5.00 per 1,000). SimpleVerifier Pro is $29.99 a month at any volume.
- Is SimpleVerifier cheaper than Kickbox?
- At the monthly volumes priced on Kickbox's page (10,000, 50,000, 100,000), its published route costs more than SimpleVerifier Pro at $29.99. For small volumes Kickbox costs less than we do. Up to 2,500 addresses can be bought from Kickbox for under $29.99, so if that covers your list and you verify it once, Kickbox is the better buy and a subscription to us is not.
One flat price, any volume
Pro is $29.99 a month and Email + Phone is $49.99, with unlimited email verification and API access on both. Cancel anytime.