● Lifetime deal · AppSumo exclusive

Protect your email server's reputation.

Reoon cleans invalid, temporary, and unsafe addresses out of your list before you ever hit send — with better than 99% accuracy, and none of the emails ever leave the ground.

★★★★★ 4.93 average 754 verified reviews 81% off today
TO: your@subscriberlist.com
VIA: bulk campaign, 04,812 rcpts
STATUS: pending inspection
VERIFIEDREOON · 99%+ ACCURACY
99%+ verification accuracy
0.5s quick-mode API response
Alternative to Hunter.io & ZeroBounce
Built for marketers & agencies
For solo senders and full teams

Keep your list clean without slowing anyone down

  • Keep your golden list clean and accurate, campaign after campaign.
  • Avoid spam folders and the sender penalties that come with a dirty list.
  • Run live checks at signup through the API — fast enough that nobody notices the delay.
Accuracy, at scale

Verify emails with 99% accuracy

  • Validate entire lists in bulk — nothing is ever actually sent.
  • Catch fake, disposable, and spam-trap addresses before they cost you.
  • Lower your bounce rate and keep your sender reputation intact.
Deep validation

Every address gets a full inspection, not a guess

Single or bulk, straight from the dashboard — each result comes back with a clear, readable condition report.

APPROVED
REPORT #REV-88231 hello@subscriberdomain.com
MX record
Domain accepts mail
PASS
MTA check
Mail server responds and is healthy
PASS
SMTP handshake
Live connection confirms the mailbox exists
PASS
Inbox status
Not full, not disabled, accepting mail now
PASS
Role account
Not a generic address like info@ or support@
PASS
Fits your stack

Flexible API and plugin support

Plug verification into the tools you already run campaigns from.

REST API
Zapier
Pabbly Connect
WordPress plugin
Excel / CSV import
Choose your plan

One-time payment. Lifetime access.

Stack up to five codes to raise your daily credit limit. Every tier gets the same full feature set.

1 Code
$79 $418.50
100K lifetime credits
500 credits / day
  • Bulk & single verification
  • SMTP + MX + MTA checks
  • Fast API, role detection
Buy now
3 Codes
$237 $1,255.50
360K lifetime credits
2,100 credits / day
  • Everything in 2 Codes
  • Built for agencies
  • Multiple client lists
Buy now
4 Codes
$316 $1,674
520K lifetime credits
3,200 credits / day
  • Everything in 3 Codes
  • Highest daily ceiling
  • Stack a 5th code anytime
Buy now
Refundable within 60 days · Covered by AppSumo's We Got Your Back guarantee
From the founder

"A bounced email doesn't just fail to arrive — it chips away at your sender reputation and puts your next campaign at risk. We built Reoon so that never happens quietly in the background."

F
Farhan, Software Engineer — Reoon, founded 2018, Sylhet, Bangladesh
Questions

Frequently asked

How can I integrate Reoon into my workflow?

Upload a list from the dashboard for bulk verification, check single addresses one at a time, or call the REST API directly from your signup form. Zapier, Pabbly Connect, and a WordPress plugin cover most no-code setups.

What is the accuracy rate?

Reoon verifies at better than 99% accuracy, including soft-bounce conditions most tools miss — like a Gmail inbox that's simply full.

Does it support bulk verification?

Yes. Upload a list and every address is checked without a single message ever being sent, so your list stays clean and your reputation stays untouched.

Does it work with CRMs or email marketing tools?

Through Zapier and Pabbly Connect, Reoon connects to most CRM and marketing platforms. For anything more specific, the REST API covers custom integrations.

How does it handle temporary or disposable addresses?

Disposable domains are detected dynamically rather than matched against a static list, so newly created temporary-email services get caught too.

How responsive is support?

The team, based in Sylhet, Bangladesh, typically responds within 24 hours.

Send to real inboxes. Nothing else.

Join the senders who stopped guessing which addresses were worth the risk.

Get lifetime access — from $79