Mailgun
Email Service for Developers
ZeroInbox.ai
#1 AI Email Organizer / Cleaner. > 1 Million Emails Cleaned
Updated February 2026
| Mailgun | ZeroInbox.ai | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 6 | 1 |
| Pros | 0 | 0 |
| FactScore™ | 42.3 | 15.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Mailgun — Pros
No unique pros listedBoth tools — Pros
—Only in ZeroInbox.ai — Pros
No unique pros listedOnly in Mailgun — Cons
—Both tools — Cons
—Only in ZeroInbox.ai — Cons
—Details
| Mailgun | ZeroInbox.ai | |
|---|---|---|
| Categories | Email clients, Automation tools, Email marketing | Email clients |
| Platforms | Web | Web |
| Became Popular | January 26, 2015 | January 27, 2024 |
| Website | www.mailgun.com | zeroinbox.ai |
Who Should Pick Which?
Choose Mailgun if...
- No unique pros listed
Choose ZeroInbox.ai if...
- No unique pros listed
With a FactScore™ of 42.3 vs 15.1, Mailgun leads in community reception. Mailgun uniquely offers No unique pros listed, while ZeroInbox.ai stands out for No unique pros listed.
What Users Say
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.
ZeroInbox.ai
I used ZeroInbox.ai about 2 months ago. At the time, I had around 5400 emails in my Gmail account. I honestly couldn't believe how quickly it cleared everything! Recommended it to my wife, she used...
Related Comparisons
Frequently Asked Questions
Which is better, Mailgun or ZeroInbox.ai?
Based on FactScore™, Mailgun leads with a score of 42.3 vs 15.1. Mailgun has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Mailgun compared to ZeroInbox.ai?
Mailgun uniquely offers: No unique pros listed.
What are the pros of ZeroInbox.ai compared to Mailgun?
ZeroInbox.ai uniquely offers: No unique pros listed.
Is Mailgun better rated than ZeroInbox.ai?
Mailgun is rated 5.0★ from 6 reviews. ZeroInbox.ai is rated 5.0★ from 1 reviews.
What is the FactScore™ of Mailgun and ZeroInbox.ai?
FactScore™ weighs rating and review volume together. Mailgun scores 42.3 and ZeroInbox.ai scores 15.1.
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