Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
309 reviews
ProofySelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Proofy.io — online bulk email verification service. With Proofy you avoid bounces, catch-all, dead emails. You increase email deliverability, save your domain email, enhance the open rate. Some of our features: 1) API verification 100K emails per file2) High accuracy verification (status — deliverability)3) Validates MX records on existence for every mail address4) Domain score 5) Disposable email 6) Syntax Verifier7) Realtime Processing8) 500 FRee — checksQuickly validate and verify your email lists. Just drop your contacts directly into the PROOFY interface. We'll sort out the good, the bad, and the ugly. Verify email addresses within your application using our Real Time API.Our stage email verification process will ensure you get rid of all invalid emails and helping you boost your return on investment (ROI) for email marketing campaigns.Our email verification process includes:- Big focus on corporate emails- Email Deduplication- Domain Validation- Risk Validator- Syntax Check- MTA ValidationEnjoy promo code —R18HE27T35P1 -- and save 35%
Proofy (proofy.io) has 309 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
309 approved reviews, newest moderated first
Proofy.io est le meilleur logiciel pour des résultats d'adresses emails. Le logiciel est simple à utiliser , avec de vrais résultats Il est intuitif et peu cher. Je le recommande aux utilisateurs qui sont en quête pour tester leurs adresses emailings avec des résultats excellents.
By Ventanou pourquoi pas V.
Response from Proofy· Mar 9, 2021
Thank you)) Have a nice day!
Exciting experience so far, I would and have already recommended proofy to a few and will keep doing so!
By moloredmoham
Response from Proofy· Dec 2, 2020
Thank you very much. Have a nice day.
Impeccable , cela ma permis de contrôler ma liste ... bien pensez à envoyer un CSvV.
By samuel M.
Response from Proofy· Dec 2, 2020
Thank you very much. Have a nice day.
Très Bonne plateforme SaaS pour vérification d'email pro. Le rendu est à 99% fiable. J'adore également leurs support client très réactif. Bon courage et continuer à faire du bon boulot.
By jordan
Response from Proofy· Dec 2, 2020
Thank you very much. Have a nice day.
My experience with Proofy.io was great. They gave us everything we needed. Keep your company and your corporate email 100% safe thanks to Proofy.io
By Rose
Response from Proofy· Nov 12, 2020
Thank you very much. Have a nice day.
This having a simple interface that anyone can use. If you want to warm-up your SMTP this is the best service because it will give you 100% sending rate with 0% Bounce Ratio. Simple and Best Email validation Services Everything is perfect, I don't think of missing something
By Sharma R.
Response from Proofy· Nov 12, 2020
Thank you very much. Have a nice day.
When it comes to provide accurate data after verification, this tool is the best. one nice thing is that the provide a lot of credit to their users to test their tool compared to their competitors. keep up the good work guys.
By idris J.
Response from Proofy· Nov 12, 2020
Thank you very much. Have a nice day.
The tool provides a good user experience and the result is within my expectations, the verified emails have a good deliverability rate.
By Rivo A.
Response from Proofy· Nov 12, 2020
Thank you very much. Have a nice day.
