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FMail3
fmail3 · v2.5.5 • auto-updates
2
7.0
Unofficial native application for Fastmail
brew install --cask fmail3 14
30-day installs
60
90-day installs
287
365-day installs
Install trend
Trust Score 2/10
✗ Open source +0
✗ Active development +0
✗ Licensed +0
✓ Auto-updates +1
✓ Not deprecated +1
✗ New (<1yr) +0
✗ Low installs +0
Version History
v2.5.52d ago2.5.4→2.5.5
14d ago2.5.3→2.5.4
18d ago2.5.2→2.5.3
21d ago2.5.1→2.5.2
1mo ago2.5.0→2.5.1
1mo ago2.0.6→2.5.0
1mo ago2.0.5→2.0.6
1mo ago2.0.3→2.0.5
Review
Mar 11, 2026FMail3 is an unofficial native macOS application for Fastmail, offering users a seamless email management experience with Fastmail-specific features. It provides a clean interface and integrates well with macOS, making it ideal for Fastmail users who prefer a native client.
FMail3 is a macOS client that allows users to manage their Fastmail email accounts natively on their Mac.
Maturity: The app is currently at version 2.0.2 and has seen 24 installs in the last 30 days, indicating it is maturing but still gaining traction.
Community: No community discussion found yet.
Pros
- + Native macOS integration for a seamless experience
- + Specific features tailored for Fastmail users
- + Auto-updates keep the app current
Cons
- - Low installation count may indicate niche appeal or potential issues
- - Unofficial status could mean limited support or features