9.5
Spot Score
ZeroBounce Reviews in June 2026: User Ratings, Pros & Cons
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ZeroBounce Reviews & Ratings
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
Exceptional response time and actual assistance from customer support.
Quick and easy setup process.
Outstanding customer service with quick issue resolution.
Intuitive and easy-to-use platform.
Customer support could be more professional according to some users.
Limited documentation access, making it harder to find necessary information.
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Showing 341-350 out of 1106
ZC
ZeroBounce Customers
07/31/18
Works as advertised
Works as advertised. Takes a lot of the guesswork out of creating mailing lists.
SM
Srinivas Miryala
07/31/18
Excellent Output!!!!
This is by far the best email validation tool I have used. The output is very good and is meeting every project's expectation. Number of unknown emails are very less compared to other email validation tools in market. I hope & believe this performance of Zerobounce continues.
ZC
ZeroBounce Customers
07/31/18
processing time
processing time - Compared to other tools out there the email processing takes time.List Export- multiple clicks after the list import makes the task tedious
A
Anonymous
07/31/18
Lots of capacity but not intuitive to use
What do you like best? The software allows me to make sure my messages are getting to where they need to go. It's essential that the messages we send are reaching everyone on the contact list and not being returned as undeliverable. This helps me see the bounce rate and to resolve issues quickly. Chat support was also readily available to answer questions. What do you dislike? The software is not very intuitive and was a bit challenging for me to learn. Recommendations to others ...
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T
Tisa
07/31/18
Our favorite choice hands down!
We have tried many email verification services from the free ones to the most expensive and ZeroBounce is the most cost effective for a trustworthy source. Our favorite choice hands down!
ZC
ZeroBounce Customers
07/31/18
Very useful service
Works well and user experience is better than other similar services
ZC
ZeroBounce Customer
07/31/18
Making contact cleanup easy
When it came time to do a massive cleanup of contacts in our CRM due to GDPR ZeroBounce was an invaluable tool in determining which email addresses were no longer valid.The time it saved was enormous!
JL
John Leibrand
07/31/18
Excellent service that reliably finds…
Excellent service that reliably finds spam traps and invalid emails. The breakdown of invalid/bad emails is very useful.
ZC
ZeroBounce Customers
07/31/18
It has been a very smooth experience…
It has been a very smooth experience and has really helped tidy our mailing list
ZC
ZeroBounce Customers
07/31/18
They have no idea
Over half of the emails come back as 'catch-all', which simply means they don't know if it's good or not. Waste of time and money
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].