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

Mailgun solves a difficult problem, in a fluid and easy way

What do you like best? It has been almost 4 years now that we are using mailgun. The best thing is that after setting it up, we didn't have to do anything else. It just works and in the rare chance of a problem, the mailgun support team is very quick with a solution. What do you dislike? Sometimes it is quite hard to pinpoint the exact problem with a suppressed email. We need to find out whether we caused it or a spam filter accidentally blacklisted us. However I would like to ...

By far the best transactional e-mail platform available

What do you like best? It is blazing fast, has a very rich and expressive API, support for incoming e-mails and triggers, as well as doing detailed logging of failed messages. The cost is also very reasonable; you can find cheaper alternatives, but not with the same reliability. What do you dislike? I've gotten a few issues in the past with the Mailgun IP being caught in spam filters due to other tenants abusing the platform. However, I'm content with the amount of scrutiny they ...

The product works great!

The product works great!High security!Wonderful interface!Thanks!

Perfect solution for transactional emails

What do you like best? It's the ideal service to complement shared hosting plans where you may be issued dodgy IP addresses and need something more robust and secure to send your transactional emails out with, What do you dislike? The only negative experience I've had with Mailgun is when using the API to send to multiple recipients at one go. The instructions weren't sufficient clear to me and I ended up sending one email with all my recipients' email address in the To field ...

Happy MG User of 3 Years & Counting

What do you like best? MG has great ability in email delivery. It’s also really reliable as I have not heard my website users complaining about not receiving emails. The sort of new intuitive design makes me like MG even more! What do you dislike? Nothing to complain really (which is why I’m still with MG until today). I was just hoping that we have a mobile app (or even just a responsive design enough to fit reports/graphs in mobile browsers). In short, maybe MG can improve its ...

The simplicity

What do you like best? It is so easy to integrate the platform everywere. It logs everything properly and the dashboard it self is so fluid and very easy to understand. Even a non tech guy could go around it and integrate it. What do you dislike? From my experience until now I couldn't find any. Recommendations to others considering the product: You can understand the documentation very easily What problems are you solving with the product? What benefits have you realized? ...

Excellent!

What do you like best? Free tier. Easy setup. Mailing lists made easy. Regular release of new features. What do you dislike? UI was bad earlier but even that was also improved recently. Nothing more than this. Recommendations to others considering the product: Try it for free. Later upgrade as per your requirements. What problems are you solving with the product? What benefits have you realized? Mailing lists made easy.

Super reliable email delivery

What do you like best? Using Mailgun since 2014 without any problem, documentation is amazing, super helpful support team. And most important - delivery rates - 100% What do you dislike? Right now, Mailgun is constantly updating and improving everything. So sometime takes a little time to find new way of doing configuration. Recommendations to others considering the product: definitely worth going with! What problems are you solving with the product? What benefits have you ...

Mailgun is amazing!

What do you like best? I love they API what make me free to delivery from myself system any transational mail and they LOG are really fantabulastic, i can see any interactivity like in real time! What do you dislike? For while, i dont dislike noone feature, all resources are OK to me What problems are you solving with the product? What benefits have you realized? I was finding any service to delivery my transactional emails with a just price and to realize this job with ...

Easy & cheap

What do you like best? Mailgun gets out of your way and lets you do what you need to. No complaints, it's exactly the service you want. What do you dislike? The web interface is a little bloated. I would prefer something that uses less memory & which loads faster. Recommendations to others considering the product: This service is good, I recommend it. What problems are you solving with the product? What benefits have you realized? We've used Mailgun to send out email ...