Email Scrubbing Service: Clean a List for $39 a Month
An email scrubbing service removes the addresses that will bounce from your list before you send. SimpleVerifier Pro does that for $39 a month: the first 100,000 checks a month at full speed, then slower, never cut off. Try 100 free checks first, with no card.
"Scrubbing" is the everyday word for verifying a list and cutting out the bad rows. This post explains what a scrub removes, what it leaves alone, and how to pay for it sensibly.
What a scrub removes
- Invalid addresses: the mailbox does not exist or the domain has no mail server.
- Disposable addresses: throwaway inboxes that vanish.
- Role addresses: info@, sales@ and similar, which you may or may not want.
- Risky addresses: catch-all domains and servers that would not confirm. A good service labels these instead of guessing.
Export the groups separately so you decide per campaign what to keep. The remove invalid emails from a CSV walkthrough shows the steps.
What scrubbing does not do
Scrubbing for validity does not remove people who asked not to be contacted. That is a suppression list, and you must keep it separately; see cold email suppression lists and scrubbing against an MD5 suppression file. Verification also cannot tell whether someone still holds a job, only whether a mailbox accepts mail.
What to look for
- Real SMTP mailbox checks, not syntax only.
- A clear risky bucket with reasons.
- Valid, risky and invalid exported separately with your columns intact.
- A price you can predict. Count rows a month.
- A free trial on your own file.
How SimpleVerifier fits
Open the verify page, sign in with Google and run 100 free checks on a slice of your file, no card. Then Pro is $39 a month and accepts CSVs up to 100,000 rows. Browse the email list cleaning service comparison or the bulk email verifier page for more options.
Price comparison from public pricing pages
Figures come from public pricing pages as recorded in our comparison data. Confirm before buying.
| Option | What it sells | Checked |
|---|---|---|
| MillionVerifier | One-time packs: 10,000 for $39, 25,000 for $59, 100,000 for $149 | 2 Nov 2026 |
| DeBounce | Packs: 10,000 for $25, 100,000 for $135 | 2 Nov 2026 |
| Reoon | Packs: 10,000 for $11.90, 100,000 for $116.40 | 3 Nov 2026 |
| Kickbox | Packs: 10,000 for $70, 100,000 for $500 | 3 Nov 2026 |
| SimpleVerifier Pro | $39 a month, first 100,000 checks a month at full speed, then slower, never cut off | Our own plan |
When another vendor is cheaper
If you scrub a list once, Reoon's $11.90 pack for 10,000 or DeBounce's $25 pack for 10,000 beats a month of Pro, and the credits are yours to use later. If you scrub 100,000 once, Reoon's $116.40 pack is cheaper than Pro too, though only once. A monthly plan wins when you scrub new lists regularly or when you want to re-verify the same file before each send. See the DeBounce and Reoon comparisons.
Bottom line
Scrub close to sending, keep your suppression list separate, and choose the payment model that matches how often you load new lists.
Common questions
What is an email scrubbing service?
A service that checks each address on a list and removes the ones that are invalid, disposable or likely to bounce, so you send only to addresses that can receive mail.
Is email scrubbing the same as email verification?
In practice yes. Scrubbing is the plain-English name for verifying a list and taking out the bad rows. The word is also used for matching a list against a suppression file, which is a different job.
How much does an email scrubbing service cost?
SimpleVerifier Pro is $39 a month with the first 100,000 checks a month at full speed, then slower, never cut off. Other vendors sell prepaid packs priced per 1,000 addresses.
Does scrubbing guarantee no bounces?
No. It lowers the bounce rate a lot, but some servers do not confirm mailboxes, so those rows come back risky and a few can still bounce.
Check your list before you send
Real mailbox checks over SMTP, and nothing is sent to the address. Sign in with Google and your first 100 email checks are free, no card. Plans for bigger lists are on the pricing page.