ZeroBounce Reviews 2,064

Zerobounce has helped me transform my data systems ensuring that I am emailing real, verified people. I have been using the system for the last 2 months and already have noticed huge differences in my... See more

Great product, I'd say they are a bit more stringent than other email verifiers, so I get a lower yield, but I trust the results more. I like to use this as my last line of defense in a triple verific... See more

We were getting loads of spoof signups and wasting money and reputation when our platform wasn't filtering them out. ZeroBounce has cleaned up both!

ZeroBounce is a game-changer for our email marketing. It helped us quickly make sense of a messy, years-old list, separating valid contacts from risky addresses so we could protect deliverability and... See more

Does the trick for list verifications and evaluation. Make sure to agree clearly on terms with the team and beware of the toggle for annual one time or monthly subscriptions.

Slight problem redeeming the code for 24k credits that came with the liefetime deal. Chat fixed it and helped me choose the payment option that allowed me to redeem the code. I get confused at t... See more

Essential tool for sending any volume of emails. Very easy to use. When I've talked with email consultants they nod approvingly when I say we use ZB. We've tried 1 or 2 other services bundled in wit... See more

The validation system works great; it's easy to use and very quick. However, the warm-up part of the tool is confusing and inaccurate. The stats from the warm-up don't match the stats from sends in Kl... See more

The platform is incredibly intuitive. Uploading our large lists is a breeze, and the results are back faster than any other service we've tried. The detailed breakdown catch-alls, and especially t... See more

ZeroBounce has been amazing for us. We send a lot of emails, and before using it, we had issues with high bounce rates and poor deliverability. After switching, the difference was clear right away... See more

This app does exactly what it "says on the tin". It has saved us hours of wasted time when checking older opt-in email marketing lists. It also allows us to manage our domain reputation in the one sp... See more

Everyone should be scrubbing their lists regardless of how good you think your data is. This has saved out countless marketing $$$ and peace of mind that our data is recent and deliverable!

As an email markeing provider, we get lists from clients that need to be cleaned and updated. ZeroBounce has helped us save senderreputaion for many clients with their fast,easy to use mailing list cl... See more

Isuses logging in. While the platform works great, everytime I log in I have issues, 404 errors, etc. It is quite frustrating. Additionally, the catch-all rating function should not be charged... See more

I've used other verification tools before, like Instantly's built in one, and the they didn't detect a lot of email addresses that were bad. ZeroBounce is solid. It's valid leads are legit, and my... See more

I really appreciate the thorough reporting, which is also simple and easy to understand. They provide separate return files for each category as well as one complete file, making reintegration a breez... See more

ZeroBounce has been a game-changer for our email campaigns. The platform is extremely easy to use, and the accuracy of their email validation is outstanding, it’s helped us clean our lists, reduce b... See more

We have been using Zerobounce for 5 years now. I would have given it 5 stars a few months ago, but the api gives different results than the site, and the catch all seem to be bouncing quite a bit. W... See more

ZeroBounce has been a game-changer for our email marketing and ABM campaigns. Their verification accuracy is top-notch, the dashboard is intuitive, and support is fast, friendly, and genuinely helpful... See more

ZeroBounce has been epic! I like it a lot more than the alternatives because they have great live-chat support + more detailed analysis of the results.

ZeroBounce has been a game-changer for keeping my email lists clean. The platform is very easy to use, the results are fast, and the accuracy is impressive. Since I started using ZeroBounce, my de... See more

Zerobounce is a great list validation tool. Save many hours of manual error review and preserves your reputation on your mass mailing platforms.

I love the Zerobounce API because it drastically reduces abuse in our account creations. It is the most affordable and accurate tool that I have tested on the market.

ZeroBounce is a very user-friendly service that does exactly what it promises to do. I like all of the metrics displayed on the dashboard and how easily they allow you to change plans or add additiona... See more

ZeroBounce is an excellent email validation tool! It’s fast, reliable, and easy to use. The accuracy of its results has helped us keep our email lists clean and improve deliverability significantly. T... See more

Really helps when cold emailing potential prospects. Would recommend anyone who is using email as marketing to use ZeroBounce.

From an internal database of ove 2000 , emails it was able to show me that over 900 were valid and the rest should be cleaned or errased

I've never had any issues with bounces since I started using ZeroBounce. I highly recommend this software to anyone who does cold or warm email.

ZeroBounce has been a fantastic tool for me to consolidate all the various contact lists I have from business, travel, conferences, and networking. I'd really be lost without it, but I think it's fant... See more

I've been using ZeroBounce for over a year now, and it has completely transformed our email marketing efforts. Before, we struggled with high bounce rates, which hurt our sender reputation and was... See more

Using Zero Bound has been a great experience. The interface is clean and intuitive, so I was up and running in no time. The program performs reliably and handles tasks smoothly — it’s a practical, use... See more

Customer service great. Ran a side by side comparison against several competitors and this seemed to clean the data the best. Not the cheapest but you pay for what you get. I am a repeat user now.

ZeroBounce has been awesome. We’ve uploaded several large lists, and everything has worked great and fast. The results come back clean and accurate every time. It’s super easy to use and saves us a to... See more

I had high bounce rates that started to destroy my sending reputation until I cleaned my lists with zero bounce - now they are going through!

ZeroBounce is an absolute game-changer for anyone serious about email marketing. I've been using their service for six months, and the results are phenomenal. The accuracy of their validation is unmat... See more

The ability to do large lists as well as single emails is helpful, and being able to score catch-all emails is crucial to keeping our email reputation solid.

ZeroBounce has made is super easy to clean up our email list! They've been great to work with and provided wonderful customer service when I had questions about billing.

I really like validating my e-mails with ZeroBounce because they're the best! With them your list will be at the lowest possible level of bounce treat and your e-mails will find users inbox with ease.... See more

Zerbounce definitely outperforms all other email validation tools. I have had a lot of success using it for a few weeks now.

Zero bounce has been great. Sometimes the email verification gets confusing or doesn't work

Great tool, easy to use and the accuracy rate for email validation has been great.

The accuracy is amazing, pulls out all the bad emails to help keep my domain safe.

Always been very impressed with ZeroBounce software and the results of their service.

I was looking for a reliable and cheap email verification service to reduce my email campaign services, and I chose ZeroBounce as my trusted email verification tool. It is actually doing better at val... See more

ZeroBounce has become an integral part of my email marketing workflow. The validation system is fast and accurate, keeping issues with email campaigns to an absolute minimum.

The results are fast and accurate. I've had success using this platform.

It is really good for email validation and testing email metrics.

The integration between ZeroBounce and Wix has worked flawlessly

Zerobounce is amazing! I'm using it since years. Perfect.