Mailgun Reviews in May 2025: User Ratings, Pros & Cons

Switching our old server to Mailgun was…

Switching our old server to Mailgun was a breeze. The available tools, support and documentation are very usefull... well, the documentation is barely needed.

Switching our old server to Mailgun was…

Switching our old server to Mailgun was a breeze. The available tools, support and documentation are very usefull... well, the documentation is barely needed.

Great service

Great serviceI have been using Mailgun for 3 months and I'm in love with the product and service

Beware - if your IP gets blacklisted, you are stuck

What do you like best? Simple API, typical featureset.for services in this field. What do you dislike? 48 hour ticketing unless you pay $350 a month. An IP I was sharing got onto the SpamCop list (not because of my sending) and I was unable to get mailgun to take action on this for more than 24 hours, even after upgrading to the $79 a month plan. Apparently you need to pay $350 a month for even chat support. That is $15 a month at sendgrid. Recommendations to others considering ...

Mailgun - it does what it says on the tin. Fires your mail to the target every time.

Outstanding mail product that's a fit-and-forget solution to bulk emails. Not only does it just work. It's really easy to set up and they have a great, friendly and competent support team. I should have used them years ago. I'll never run a mailserver again.

I switched from Sendgrid to Mailgun and…

I switched from Sendgrid to Mailgun and am so glad I did! Yahoo began rejecting our transactional messages from Sendgrid. I switched to Mailgun and all transactional messages are delivered 100%. Mailgun was very easy to setup and test. I encountered one provisioning error, which Mailgun had fixed within ONE hour on a Saturday evening! Outstanding service. I highly recommend Mailgun and wish we had used it from the start. Thank you Mailgun!

Mailgun makes emailing easy

What do you like best? Mailgun lets me handle email without dedicating a lot of developer and operations time to doing it myself. What do you dislike? Naturally the service has a cost, and I'd like to see it cheaper. Recommendations to others considering the product: Give it a try, it's surprisingly easy to set up. What problems are you solving with the product? What benefits have you realized? Mailgun handles incoming email for me for several domains, redirecting it ...

They ignoring all sites

They ignoring all sites. And has template answer.However, at this time, we’ve made the decision that we do not wish to continue our partnership together and your account has been permanently disabled.If you’d like to read our Terms of Service (here or Acceptable Use Policy (here, they are readily available on our website.

I was informed that my .com for my…

I was informed that my .com for my company was suspended for not paying $16.00. I received 12 emails from them and I tried to login to rectify the problem and I unfortunately forgot my password. I tried to follow their instructions to reset the password but they never sent the link to my email as they said they would. I tried to chat with the online chat representative and she directed me to do what I had already done. Then I made an appointment to receive a call from them and they never ...

Terrible support from mailgun

Terrible support from mailgun. I reported an issue on 21st of October 2019 via 1089661 and there has been no response from the team yet (a week has already passed.