ImprovMX

Create free email aliases for your domain name

★★★★★ 5.0/5
FactScore™ 47.7
VS

Mailgun

Email Service for Developers

★★★★★ 5.0/5
FactScore™ 42.3

Updated February 2026

ImprovMX Mailgun
Rating 5.0★ 5.0★
Reviews 8 6
Pros 5 0
FactScore™ 47.7 42.3

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
47.7
ImprovMX FactScore™
★ ImprovMX wins on FactScore™
42.3
Mailgun FactScore™

Pros & Cons

Only in ImprovMX — Pros

Fast performance Custom domain support Easy setup Easy to use Email forwarding

Both tools — Pros

Only in Mailgun — Pros

No unique pros listed

Only in ImprovMX — Cons

Both tools — Cons

Only in Mailgun — Cons

Details

ImprovMX Mailgun
Categories Email clients, Email marketing Email clients, Automation tools, Email marketing
Platforms Web Web
Became Popular October 19, 2016 January 26, 2015
Website improvmx.com www.mailgun.com

Who Should Pick Which?

Choose ImprovMX if...

  • Fast performance
  • Custom domain support
  • Easy setup

Choose Mailgun if...

  • No unique pros listed

With a FactScore™ of 47.7 vs 42.3, ImprovMX leads in community reception. ImprovMX uniquely offers Fast performance and Custom domain support, while Mailgun stands out for No unique pros listed.

3

What Users Say

ImprovMX

A
Avi Jul 25, 2023
★★★★★

I love this product. It really let's me use my single Gmail account with all my domains and I've found it to be reliable, gets through SPAM, and is so affordable. Highly recommend.

K
Kai Jan 23, 2023
★★★★★

Great product. Thoroughly enjoyed onboarding, they clearly understand UX. And a very generous free plan.

Mailgun

A
Alex Aug 2, 2024
★★★★★

Mailgun stands out for its robust email delivery infrastructure, high deliverability rates, and advanced analytics. It offers easy integration with powerful APIs, comprehensive email tracking, and ...

T
Tocka Dec 31, 2024
★★★★★

Shoutout to Mailgun for their powerful email API, which integrates seamlessly with MailTock to keep your transactional emails on track.

N
Nureddin Apr 17, 2025
★★★★★

Email delivery we can actually rely on. Onboarding emails, waiting list notifications — all powered by Mailgun.

Frequently Asked Questions

Which is better, ImprovMX or Mailgun?

Based on FactScore™, ImprovMX leads with a score of 47.7 vs 42.3. ImprovMX has a higher rating of 5.0★ compared to 5.0★.

What are the pros of ImprovMX compared to Mailgun?

ImprovMX uniquely offers: Fast performance, Custom domain support, Easy setup, Easy to use, Email forwarding.

What are the pros of Mailgun compared to ImprovMX?

Mailgun uniquely offers: No unique pros listed.

Is ImprovMX better rated than Mailgun?

ImprovMX is rated 5.0★ from 8 reviews. Mailgun is rated 5.0★ from 6 reviews.

What is the FactScore™ of ImprovMX and Mailgun?

FactScore™ weighs rating and review volume together. ImprovMX scores 47.7 and Mailgun scores 42.3.

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