Mailgun

Email Service for Developers

★★★★★ 5.0/5
FactScore™ 42.3
VS

Mailmeteor

Everything you need for better email

★★★★★ 5.0/5
FactScore™ 38.9

Updated February 2026

Mailgun Mailmeteor
Rating 5.0★ 5.0★
Reviews 6 5
Pros 0 7
FactScore™ 42.3 38.9

FactScore™ Comparison

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

👑
42.3
Mailgun FactScore™
★ Mailgun wins on FactScore™
38.9
Mailmeteor FactScore™

Pros & Cons

Only in Mailgun — Pros

No unique pros listed

Both tools — Pros

Only in Mailmeteor — Pros

Cold email support Easy to use Gmail integration AI writing feature Automated follow-ups Reliable Time-saving

Only in Mailgun — Cons

Both tools — Cons

Only in Mailmeteor — Cons

Marketing campaign templates

Details

Mailgun Mailmeteor
Categories Email clients, Automation tools, Email marketing Email clients, Email marketing
Platforms Web Web
Became Popular January 26, 2015 December 19, 2019
Website www.mailgun.com mailmeteor.com

Who Should Pick Which?

Choose Mailgun if...

  • No unique pros listed

Choose Mailmeteor if...

  • Cold email support
  • Easy to use
  • Gmail integration

With a FactScore™ of 42.3 vs 38.9, Mailgun leads in community reception. Mailgun uniquely offers No unique pros listed, while Mailmeteor stands out for Cold email support and Easy to use.

3

What Users Say

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.

Mailmeteor

A
Arnaud Dec 12, 2024
★★★★★

An outstanding extension that turns Gmail into a true productivity powerhouse. The AI writing feature is surprisingly accurate and intuitive. Love how I can automate follow-ups while staying in Gmail!

C
Clément Nov 28, 2022
★★★★★

If you're "old school" and used to send your cold emails with Outlook and Word but now you're working with Google Workspace, Mailmeteor is THE solution you need !

W
Will Jan 24, 2024
★★★★★

Good for easy getting started with multiple email sending. I use it for cold and warm emailing. I'd love if the product could add some "Marketing campaign" feature, with the possibility of using te...

Frequently Asked Questions

Which is better, Mailgun or Mailmeteor?

Based on FactScore™, Mailgun leads with a score of 42.3 vs 38.9. Mailgun has a higher rating of 5.0★ compared to 5.0★.

What are the pros of Mailgun compared to Mailmeteor?

Mailgun uniquely offers: No unique pros listed.

What are the pros of Mailmeteor compared to Mailgun?

Mailmeteor uniquely offers: Cold email support, Easy to use, Gmail integration, AI writing feature, Automated follow-ups.

Is Mailgun better rated than Mailmeteor?

Mailgun is rated 5.0★ from 6 reviews. Mailmeteor is rated 5.0★ from 5 reviews.

What is the FactScore™ of Mailgun and Mailmeteor?

FactScore™ weighs rating and review volume together. Mailgun scores 42.3 and Mailmeteor scores 38.9.

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