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 1281-1290 out of 1430
FD
Frédéric DHollander
11/20/17
I like it
It does his Job. Very simple.
C
Ciprian
11/19/17
Is the best site best best
Is the best site best best
C
chillcitty
11/18/17
did great job.
did great job.. it takes a lil bit to process but the results are awesome.
D
Deanna
11/17/17
Clean data, but super slow upload
The data I received help me clean my database so my bounce rates were significantly improved. My only complaint about ZeroBounce is that it took nearly an hour to upload a file of 18,000 contacts.
C
customer
11/16/17
4 amazing its great for someone who …
4 amazing its great for someone who want interesting things to happen
ZC
ZeroBounce Customer
11/16/17
Overall, seemed effective
I used ZeroBounce to clean/validate a list of about 40k emails. A/B testing with the clean vs not, it seemed to have some improvement, if not huge. Reviewing the list of "invalid" emails, it did seem accurate, so perhaps I would have seen a bigger impact with a "worse" list. While it didn't make a big difference on my email performance, I would still try ZeroBounce again if I needed to go through this process in the future.
C
customer
11/15/17
The process was very fast to check 50K …
The process was very fast to check 50K emails. I like the different spreadsheets that were created for each type of issue.
C
cnbresearch
11/15/17
Not the most intuitive site.
Not the most intuitive site.
C
customer
11/15/17
very efficient!
very efficient!
R
Renan
11/15/17
So good!
Great, it works fine!
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].