Two email verification services, side by side. We cost less per 1,000 credits at 3 of the 7 sizes compared, and we guarantee 99.2% accuracy on bulk lists, refunding the difference when a list falls short. Verimail has credits that never expire, lower prices per 1,000 credits (at 10k, 25k, 50k and 100k), 100 free verifications every month and a subscription option.
Price per 1,000 credits
Edge: Verimail
email-validation.org
Lower at 3 of 7 sizes
Verimail
Lower at 10k, 25k, 50k and 100k
List prices, checked Oct 29, 2026.
Accuracy promise
Edge: email-validation.org
email-validation.org
99.2% on bulk lists, guaranteed in writing
Verimail
No accuracy figure found
We found no refund promise tied to bounces or accuracy on Verimail's pages we read. Ours is not an independent test either.
Unknown results
Similar
email-validation.org
Always free
Verimail
Free
Verimail also says unknowns are free; the table says where.
Credit expiry
Edge: Verimail
email-validation.org
24 months
Verimail
Never
Verimail's credits never expire. Ours last 24 months.
Time for 1,000,000 emails
No clear edge
email-validation.org
Not measured yet
Verimail
Not published
Neither of us publishes a time for a list that size.
Pricing
Price per 1,000 credits at each size compared
Shorter bar, lower price. Where our pack holds more credits than theirs, we compare the price per 1,000 credits and show both packs. List prices checked Oct 29, 2026. Promotions excluded.
10k14% less with Verimail
email-validation.org$2.33 15,000 for $35
Verimail$2.00 10,000 for $20
25k2% less with Verimail
email-validation.org$1.63 30,000 for $49
Verimail$1.60 25,000 for $40
50k1% less with Verimail
email-validation.org$1.32 60,000 for $79
Verimail$1.30 50,000 for $65
100k21% less with Verimail
email-validation.org$1.26 110,000 for $139
Verimail$1.00 100,000 for $100
500k15% less with us
email-validation.org$0.547 510,000 for $279
Verimail$0.640 500,000 for $320
1M10% less with us
email-validation.org$0.450 1,000,000 for $450
Verimail$0.500 1,000,000 for $500
5M6% less with us
email-validation.org$0.300 5,000,000 for $1,499
Verimail$0.320 5,000,000 for $1,600
Accuracy
Accuracy and what each one promises
Every verifier says it is accurate. What matters is what you get back when it is not.
email-validation.org
99.2%guaranteed on bulk lists
We guarantee that at least 99.2% of the valid and invalid results of every bulk list are right, or we refund the difference.
Refund = 99.2% minus the measured accuracy, as a share of what the list cost. A list at 70% gets 29.2% back, paid to the original payment method.
Claim within 15 days with your bounce evidence. A person decides every claim.
Not covered, among others: catch-all, disposable and unknown results (unknowns are never charged) and single checks. The guarantee page lists every condition.
We have not tested Verimail's accuracy, and ours has not been independently tested either. Our accuracy guarantee refunds the difference when a bulk list's valid and invalid results are less than 99.2% right.
Everything compared
List prices in USD, checked Oct 29, 2026. Promotions excluded. Our packs at the 10,000 to 500,000 sizes hold more credits than the size named (shown under the price), so compare those by price per 1,000. Times for 1,000,000 emails as each service publishes them, read Oct 29, 2026.
Compared
email-validation.org
Verimail
10,000 credits
$35 15k · $2.33 / 1k for 15,000 ($2.33 per 1,000)
$20 $2.00 / 1k ($2.00 per 1,000)
25,000 credits
$49 30k · $1.63 / 1k for 30,000 ($1.63 per 1,000)
$40 $1.60 / 1k ($1.60 per 1,000)
50,000 credits
$79 60k · $1.32 / 1k for 60,000 ($1.32 per 1,000)
$65 $1.30 / 1k ($1.30 per 1,000)
100,000 credits
$139 110k · $1.26 / 1k for 110,000 ($1.26 per 1,000)
$100 $1.00 / 1k ($1.00 per 1,000)
500,000 credits
$279 510k · $0.55 / 1k for 510,000 ($0.55 per 1,000)
$320 $0.64 / 1k ($0.64 per 1,000)
1,000,000 credits
$450 $0.45 / 1k ($0.45 per 1,000)
$500 $0.50 / 1k ($0.50 per 1,000)
5,000,000 credits
$1,499 $0.30 / 1k ($0.30 per 1,000)
$1,600 $0.32 / 1k ($0.32 per 1,000)
10,000,000 credits
$2,399 $0.24 / 1k ($0.24 per 1,000)
—not listed
Free credits
Up to 500 on sign-up (100 with a free email provider)
100 a month
Credit expiry
24 months after they are granted
Never
Unknown results
Free
Free
Pricing model
One-time packs
One-time packs or a monthly subscription
Time to verify 1,000,000 emails
Not measured yet (we have not yet timed a list of 1,000,000 addresses)
Not published (their site gives no figure for the time or rate of a list of 100,000 emails or more)
Where Verimail may be the better choice
A lower price per 1,000 credits at 10,000 credits: $2.00 against our $2.33 per 1,000: 10,000 for $20 against our 15,000 for $35.
A lower price per 1,000 credits at 25,000 credits: $1.60 against our $1.63 per 1,000: 25,000 for $40 against our 30,000 for $49.
A lower price per 1,000 credits at 50,000 credits: $1.30 against our $1.32 per 1,000: 50,000 for $65 against our 60,000 for $79.
A lower price per 1,000 credits at 100,000 credits: $1.00 against our $1.26 per 1,000: 100,000 for $100 against our 110,000 for $139.
Credits that never expire. Ours expire 24 months after they are granted.
A subscription option, if you prefer one. We sell one-time packs only.
Every account verifies 100 addresses a month free. Our free credits are a one-time grant.
A longer track record: our launch month is November 2026.
Features we did not compare here, such as native integrations with other tools. Check their site for those.
Where email-validation.org differs
A lower price per 1,000 credits at 500,000 credits ($0.55 against $0.64 per 1,000: 510,000 for $279 against 500,000 for $320), 1,000,000 credits ($450 against $500) and 5,000,000 credits ($1,499 against $1,600).
We sell one-time credit packs only; no plan or subscription.
Every account gets 500 free credits (100 when you sign up with a free email provider such as Gmail, Outlook or Yahoo, or another personal mailbox such as a paid one like Fastmail or one from your internet provider), and the first 3 payments earn bonus credits. See pricing.
Developer tools: OpenAPI 3.1, webhooks, an MCP server and SDKs for 10 languages (some coming soon).
Verimail: verimail.io/pricing, prices and policies read Oct 29, 2026. Time for 1,000,000 emails: verimail.io/ (read Oct 29, 2026). Their site gives no figure for the time or rate of a list of 100,000 emails or more.
Every pack price on this page was read on the pricing pages above on ; the policy dates are the days we read each policy. We looked for an accuracy statement on verimail.io/, verimail.io/pricing, verimail.io/api, verimail.io/why and verimail.io/terms on Oct 29, 2026 and found none.
How we compared: published list prices of one-time packs, free credits, credit expiry, unknown-result billing and the published time for 1,000,000 emails, read on each service's own pages, with promotions left out and no ranking. The full method.
Spotted a statement about another service that is wrong or out of date? Email legal@email-validation.org; a person reads it.
DeBounce, MillionVerifier, NeverBounce, Bouncer, Emailable, Clearout, Kickbox, Hunter, Captain Verify, Bounceless, QuickEmailVerification, MyEmailVerifier, Verifalia, Email Hippo, Bouncify, Proofy, Reoon and Verimail are trademarks of their respective owners. email-validation.org is not affiliated with or endorsed by them.
Not at every size. At the list prices we checked on Oct 29, 2026, Verimail costs less per 1,000 credits at 10,000 credits ($2.00 against our $2.33 per 1,000: 10,000 for $20 against our 15,000 for $35), 25,000 credits ($1.60 against our $1.63 per 1,000: 25,000 for $40 against our 30,000 for $49), 50,000 credits ($1.30 against our $1.32 per 1,000: 50,000 for $65 against our 60,000 for $79) and 100,000 credits ($1.00 against our $1.26 per 1,000: 100,000 for $100 against our 110,000 for $139).
Do credits expire with Verimail?
According to Verimail's pricing page (verimail.io/pricing), read Oct 29, 2026: credits never expire. With email-validation.org, every credit expires 24 months after it is granted, and we spend the soonest-expiring credits first.
Are unknown results free with Verimail?
According to Verimail's pricing page (verimail.io/pricing), read Oct 29, 2026: unknown results are free. With email-validation.org, unknown results are always free.