Verify 10,000 emails: what it costs and how long it takes

10,000 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 10,000.

• One-time pack of 10,000$15 ($1.50 per 1,000)

  Credits never expire; standard speed; CSV verification only

• Pro, one month$39 ($3.90 per 1,000)

  the first 100,000 checks a month at full speed, then slower, never cut off: all 10,000 at full speed

• Business, one month$99 ($9.90 per 1,000)

  the first 300,000 checks a month at full speed, then slower, never cut off: all 10,000 at full speed

• Agency, one month$249 ($24.90 per 1,000)

  the first 750,000 checks a month at full speed, then slower, never cut off: all 10,000 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.

How long 10,000 emails take

• We run about 13,000 mailbox checks a day today, shared by all customers. At today's shared pace of about 13,000 mailbox checks a day, 10,000 checks fit inside one day's capacity.
• 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 10,000 emails?

On SimpleVerifier it costs $15 (one-time pack of 10,000 checks that never expire). Other verifiers' published prices for the same size run from $11.90 on Reoon to $149 on Enrichley, each read off the vendor's pricing page on the date shown in the table. Reoon ($11.90), Truelist ($14) are cheaper for one pass.

How long does it take to verify 10,000 emails?

About a day or less at today's shared pace of about 13,000 mailbox checks a day, shared by all customers. Bad syntax, dead domains and disposable addresses come back at once, and the job card shows an estimated finish time.

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 10,000 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 10,000?

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 10,000 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.