Very useful for reducing bounce rate
Zerobounce has done what the name says. It's reduced our bounce rate and also helped to detect out of date contacts etc. It's very easy to use, especially the Hubspot integration. We don't send huge numbers of emails but it's just as useful for helping to monitor the CRM cleanliness.
August 19, 2025
Reply from ZeroBounce
Hi Victoria,
Thanks so much for your feedback! We’re glad ZeroBounce has helped reduce your bounce rate, keep your CRM clean, and made things easy with HubSpot. We appreciate your trust!
— The ZeroBounce Team