Absolutely stellar customer service… Absolutely stellar customer service from Camilo Delgado. Great response time, great service, was able to get me what I needed in no time. This tool works great as well.

Fantastic customer service I have been assisted by both Lucia and Camilo and all I have to say is wow. As someone who is technologically inept, they made the whole process much easier for me. Lucia helped me today and took me through how to set up a DMARC record. She waited patiently as I showed her screenshots of what I was seeing on my screen (I didn't understand any of it!) and explained to me kindly how to proceed. My issue was solved in a matter of minutes, thanks to her brilliant work. Warmup Inbox, your customer service is 10/10.

I'm telling you I'm telling you, if you are someone who wants to blast emails without going to spam. Use warmupinbox, they'll make sure that you hit that inbox every single time and the support helps you every step of the way if needed. Shoutout to Tomas!

Does what it says on the tin Does what it says on the tin! I'm now running two email addresses with Warmup Inbox and open rates have improved for both. So the service works. On top of that, the support is excellent. Too often, you fire off a support email and days later, having had no reply, you forgot all about it. Not the case with Warmup Box. Their support normally replies within minutes if not hours, and always explains things clearly and concisely. Highly recommended.

Support is Very Responsive and Insightful Understanding the black box / machine learning of email reputation is extremely tricky. As an eager company wanting to build outbound it's easy to fall into traps that ultimately cause spam issues to constrain your goals. Warmup Inbox was the guidance we needed to understand best practices - they have always been super supportive and quick to respond which is ideal when there is a lot of uncertainty in the email rep space. 5 stars no questions