Mailgun

Email Service for Developers

★★★★★ 5.0/5
FactScore™ 42.3
VS

Steer

Perfect your communication without having to think about it

★★★★★ 5.0/5
FactScore™ 47.7

Updated February 2026

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

FactScore™ Comparison

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

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

Pros & Cons

Only in Mailgun — Pros

No unique pros listed

Both tools — Pros

Only in Steer — Pros

Efficiency Workflow integration Business communication optimization Fast performance Language support Open-sourced backend Quick shortcuts User privacy

Only in Mailgun — Cons

Both tools — Cons

Only in Steer — Cons

Application compatibility issues Manual copy and replace

Details

Mailgun Steer
Categories Email clients, Automation tools, Email marketing Email clients, Writing assistants, Predictive AI
Platforms Web Web
Became Popular January 26, 2015 June 5, 2024
Website www.mailgun.com steerapp.ai

Who Should Pick Which?

Choose Mailgun if...

  • No unique pros listed

Choose Steer if...

  • Efficiency
  • Workflow integration
  • Business communication optimization

With a FactScore™ of 42.3 vs 47.7, Steer leads in community reception. Mailgun uniquely offers No unique pros listed, while Steer stands out for Efficiency and Workflow integration.

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.

Steer

M
Martin Jun 5, 2024
★★★★★

Using steer is pure pleasure. Too lazy to finish you sentence? Steer is there for you. Angry at your boss but you still need to answer politely? Steer is there for you. Typed bunch of text but you ...

V
Viktor Jan 24, 2025
★★★★★

Much better than Grammarly. It doesn't interrupt when I don't need it and fixes my text only when I ask for it. Amazing! Proofread by steer ;)

V
Vojtěch Sep 2, 2024
★★★★★

I use it to rewrite my messages when communicating with customers, to reply to comments and to write descriptions.

Frequently Asked Questions

Which is better, Mailgun or Steer?

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

What are the pros of Mailgun compared to Steer?

Mailgun uniquely offers: No unique pros listed.

What are the pros of Steer compared to Mailgun?

Steer uniquely offers: Efficiency, Workflow integration, Business communication optimization, Fast performance, Language support.

Is Mailgun better rated than Steer?

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

What is the FactScore™ of Mailgun and Steer?

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

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