Hiver
Making email collaboration a delightful experience for teams
Mailgun
Email Service for Developers
Updated February 2026
| Hiver | Mailgun | |
|---|---|---|
| Rating | 4.0★ | 5.0★ |
| Reviews | 1 | 6 |
| Pros | 0 | 0 |
| FactScore™ | 12 | 42.3 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Hiver — Pros
No unique pros listedBoth tools — Pros
—Only in Mailgun — Pros
No unique pros listedOnly in Hiver — Cons
—Both tools — Cons
—Only in Mailgun — Cons
—Details
| Hiver | Mailgun | |
|---|---|---|
| Categories | Email clients, Customer support tools | Email clients, Automation tools, Email marketing |
| Platforms | Web · iOS · Android | Web |
| Became Popular | February 14, 2016 | January 26, 2015 |
| Website | hiverhq.com | www.mailgun.com |
Who Should Pick Which?
Choose Hiver if...
- No unique pros listed
Choose Mailgun if...
- No unique pros listed
With a FactScore™ of 12 vs 42.3, Mailgun leads in community reception. Hiver uniquely offers No unique pros listed, while Mailgun stands out for No unique pros listed.
What Users Say
Hiver
Good shared inbox tool right in your Gmail, so you don't have to move away to another app.
Mailgun
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 ...
Shoutout to Mailgun for their powerful email API, which integrates seamlessly with MailTock to keep your transactional emails on track.
Email delivery we can actually rely on. Onboarding emails, waiting list notifications — all powered by Mailgun.
Related Comparisons
Frequently Asked Questions
Which is better, Hiver or Mailgun?
Based on FactScore™, Mailgun leads with a score of 42.3 vs 12. Mailgun has a higher rating of 5.0★ compared to 4.0★.
What are the pros of Hiver compared to Mailgun?
Hiver uniquely offers: No unique pros listed.
What are the pros of Mailgun compared to Hiver?
Mailgun uniquely offers: No unique pros listed.
Is Hiver better rated than Mailgun?
Hiver is rated 4.0★ from 1 reviews. Mailgun is rated 5.0★ from 6 reviews.
What is the FactScore™ of Hiver and Mailgun?
FactScore™ weighs rating and review volume together. Hiver scores 12 and Mailgun scores 42.3.
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