9.5
SpotScore
ZeroBounce Reviews in September 2026: User Ratings, Pros & Cons
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ZeroBounce Reviews & Ratings
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Spotsaas Editor’s POV
ZeroBounce, a comprehensive email validation tool, has garnered exceptional praise for its outstanding customer service and user-friendly experience. Users rave about the quick response times and top-notch assistance provided by the support team, often resolving issues within minutes. The service's ease of use stands out, with many users highlighting the ...Read more
ZeroBounce pros and cons
Customer support responds quickly and resolves issues in real time.
Setup takes minutes with no complex configuration required.
Support team resolves issues fast across multiple interactions.
Platform navigation is direct and does not require technical background.
A subset of users report support interactions that fell short of professional standards.
Documentation is sparse, making self-service troubleshooting harder.
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Showing 1071-1080 out of 1430
JC
Juan Camilo Jimenez Dorado
02/12/18
Great results!
Great results!, it filtered out 25% of bad addresses on our 23.000 list.You could definitely improve the user experience, your website looks very old and it could be easier to use.
V
VD
02/12/18
7% bounce rate
7% bounce rate. An unpleasant surprise.
TA
Timo at TELANTO
02/11/18
12% bounce rate is 3 to 4 fours as high …
12% bounce rate is 3 to 4 fours as high as I expected. Not sure, whether we will continue using the service - will see how other services do.
V
VD
02/11/18
7% bounce rate
7% bounce rate. An unpleasant surprise.
JJ
Jack Jones
02/10/18
This worked great
This worked great. I had an old email list that was getting a 35% or so bounce rate and getting my account suspended with AWS. Ran it through ZeroBounce, it eliminated about 30% of addresses, and my last mass mail had a sub 5% bounce rate. Very inexpensive, as well. Could have saved a lot of wasted time and trouble if i found the service sooner.
KP
Khloe Peterson
02/07/18
Very misleading page
Very misleading pageVery misleading page. They claim to offer a lot of features they don't even have, also very slow and inaccurate service. I honestly don't recommend them.
JD
Jean de Aguiar
02/05/18
Excellent
A very good service.
JV
J. V. Adavi
02/05/18
Good product
It would help to have inbuilt instruction on creating .csv files
BM
Big Mikey
02/05/18
I compared ZeroBounce (ZB) with a …
I compared ZeroBounce (ZB with a newer, cheaper competitor. I gave them both 15,000 email addresses to clean. This was my first time using a service to clean emails. I have some really old subscribers going back many years. I found about 10% of these dropped their email accounts - lots of Hotmail, Yahoo etc.The lower cost company's software was not very robust. In fact it was amateurish. Their credit card system crashed while placing my order and my credit card was put on hold because this ...
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EC
email checker...
02/05/18
Some of the correct emails reported as …
Some of the correct emails reported as invalid, we could not understand the reason.Generally fine and nice.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].