Verify 25,000 emails: what it costs and how long it takes
Verifying 25,000 emails on SimpleVerifier costs $29 (one-time pack of 25,000 checks that never expire), about $1.16 per 1,000. Across 27 other verifiers' published prices it runs from $27.20 (Proofy) to $200 (Scrubby). 2 vendors publish a lower price at this size; they are in the table below.
By SimpleVerifier Team · Updated · Vendor prices read off each vendor’s own pricing page between and . No accuracy test was run.
25,000 emails on SimpleVerifier
Every plan or pack that takes the whole list in one go, cheapest first. Per 1,000 is the price divided by 25,000.
- One-time pack of 25,000$29 ($1.16 per 1,000)
Credits never expire; standard speed; CSV verification only
- Pro, one month$39 ($1.56 per 1,000)
the first 100,000 checks a month at full speed, then slower, never cut off: all 25,000 at full speed
- Business, one month$99 ($3.96 per 1,000)
the first 300,000 checks a month at full speed, then slower, never cut off: all 25,000 at full speed
- Agency, one month$249 ($9.96 per 1,000)
the first 750,000 checks a month at full speed, then slower, never cut off: all 25,000 at full speed
Pro is never cut off: the first 100,000 checks a month at full speed, then slower, never cut off. Monthly plans renew until you cancel; packs are one payment.
25,000 emails on other verifiers
Each vendor’s cheapest published route for 25,000 addresses: the smallest plan whose monthly allowance covers it, or the credit pack that does, whichever is lower. Vendors whose page does not price this size are left out.
| Vendor | Total | Per 1,000 | Source, date read |
|---|---|---|---|
| SimpleVerifier | $29 | $1.16 | Pricing |
| Proofy$27.20/mo plan with 25,000 a month | $27.20 | $1.09 | proofy.io, 2026-11-03 |
| TruelistPay as you go: 25,000-credit pack at $1.10 per 1,000 | $27.50 | $1.10 | truelist.io, 2026-11-02 |
| ReoonPay as you go: 25,000-credit pack at $1.19 per 1,000 | $29.66 | $1.19 | reoon.com, 2026-11-03 |
| EmailValidation.io$34.99/mo plan with 25,000 a month | $34.99 | $1.40 | emailvalidation.io, 2026-10-12 |
| Bouncify$39/mo plan with 30,000 a month | $39 | $1.56 | bouncify.io, 2026-11-03 |
| DeBounce$41.40/mo plan with 25,000 a month | $41.40 | $1.66 | debounce.com, 2026-11-02 |
| EmailListVerify$49/mo plan with 25,000 a month | $49 | $1.96 | emaillistverify.com, 2026-10-30 |
| MillionVerifierPay as you go: 25,000-credit pack at $2.36 per 1,000 | $59 | $2.36 | millionverifier.com, 2026-11-02 |
| Mailfloss$59/mo plan with 25,000 a month | $59 | $2.36 | mailfloss.com, 2026-10-12 |
| Abstract API$69/mo plan with 30,000 a month | $69 | $2.76 | abstractapi.com, 2026-10-12 |
| Mailboxlayer$74.99/mo plan with 50,000 a month | $74.99 | $3 | mailboxlayer.com, 2026-10-12 |
| Email List Validation$79/mo plan with 25,000 a month | $79 | $3.16 | emaillistvalidation.com, 2026-10-12 |
| BounceBan$85/mo plan with 25,000 a month | $85 | $3.40 | bounceban.com, 2026-11-03 |
| NeverBounce$99/mo plan with 50,000 a month | $99 | $3.96 | neverbounce.com, 2026-11-02 |
| VerifaliaPay as you go: 25,000-credit pack at $4.76 per 1,000 | $119 | $4.76 | verifalia.com, 2026-11-02 |
| Emailable$119.85/mo plan with 25,000 a month | $119.85 | $4.79 | emailable.com, 2026-10-30 |
| QuickEmailVerificationPay as you go: 25,000-credit pack at $4.80 per 1,000 | $120 | $4.80 | quickemailverification.com, 2026-11-03 |
| MailboxValidator$139.95/mo plan with 75,000 a month | $139.95 | $5.60 | mailboxvalidator.com, 2026-10-12 |
| Clearout$146/mo plan with 25,000 a month | $146 | $5.84 | clearout.io, 2026-11-03 |
| Enrichley$149/mo plan with 25,000 a month | $149 | $5.96 | enrichley.com, 2026-10-12 |
| KickboxPay as you go: 25,000-credit pack at $6.00 per 1,000 | $150 | $6 | kickbox.com, 2026-11-03 |
| XverifyPay as you go: 25,000-credit pack at $6.00 per 1,000 | $150 | $6 | xverify.com, 2026-10-12 |
| MailerCheckPay as you go: 25,000-credit pack at $7.00 per 1,000 | $175 | $7 | mailercheck.com, 2026-11-03 |
| Email Hippo$182/mo plan with 25,000 a month | $182 | $7.28 | emailhippo.com, 2026-10-12 |
| ZeroBounce$199/mo plan with 25,000 a month | $199 | $7.96 | zerobounce.net, 2026-10-30 |
| Bouncer$200/mo plan with 50,000 a month | $200 | $8 | usebouncer.com, 2026-11-02 |
| ScrubbyPay as you go: $8.00 per 1,000, billed per email | $200 | $8 | scrubby.io, 2026-11-03 |
Our figure is one pass at this size: one-time pack of 25,000 checks that never expire. For a list you check every month, a monthly plan is usually cheaper than buying credits again.
How long 25,000 emails take
- We run about 13,000 mailbox checks a day today, shared by all customers. At today's shared pace, 25,000 checks in one list take about 2 days to finish. The list queues and its card shows the ETA; nothing is cut off.
- Check capacity is shared by all customers: list jobs run at up to about 60 addresses a minute while the day's capacity lasts, so a very large list queues rather than failing and can take days.
- Bad syntax, dead domains and disposable addresses come back at once, and results confirmed in the last 14 days return instantly, so a list you checked recently finishes sooner. Each job card shows an estimated finish time.
What you get back
- Valid
- The recipient's mail server confirmed the mailbox exists.
- Risky
- The domain works but the mailbox could not be confirmed, usually a catch-all domain that accepts every address. Anything unconfirmed is reported as risky, never as valid.
- Invalid
- The server confirmed the mailbox does not exist, or the syntax is broken, the domain has no mail server, or the domain is a known disposable provider.
Results download as separate files for valid, risky and invalid. The email column is found by its header or its contents, every other column in your file is kept, and the cleaned files come back with your original columns, so they import straight back into your sending tool.
Common questions
- How much does it cost to verify 25,000 emails?
- On SimpleVerifier it costs $29 (one-time pack of 25,000 checks that never expire). Other verifiers' published prices for the same size run from $27.20 on Proofy to $200 on Scrubby, each read off the vendor's pricing page on the date shown in the table. Proofy ($27.20), Truelist ($27.50) are cheaper for one pass.
- How long does it take to verify 25,000 emails?
- About 2 days at today's shared pace of about 13,000 mailbox checks a day, shared by all customers. The list queues rather than failing, the job card shows an estimated finish time, and nothing is cut off.
- What do I get back?
- Every address marked valid, risky or invalid. Results download as separate files for valid, risky and invalid. The email column is found by its header or its contents, every other column in your file is kept, and the cleaned files come back with your original columns, so they import straight back into your sending tool.
- Can I upload 25,000 emails in one file?
- Yes. Uploads take up to 100,000 rows in one CSV, and the email column is found automatically.
- Is Pro unlimited for a list of 25,000?
- Pro is never cut off, on fair use: the first 100,000 checks a month at full speed, then slower, never cut off. A list of 25,000 fits inside the full-speed volume.
- Do I pay for duplicates or addresses that can't be checked?
- No: duplicates and addresses we cannot check are not counted, and confirmed results are cached for 14 days, so re-checking an overlapping list costs nothing.
- Can I try it before paying?
- Yes: the first 100 email checks are free with a Google sign-in and no card, on the same SMTP mailbox check the paid plans run. Upload a sample of the list first, then pick the plan or pack that fits.
Check a sample of your list first
Duplicates and addresses we cannot check are not counted, so the real number is usually lower than the row count. Start with the free checks on part of the list, then pick the plan or pack that fits.