2 versions of Betterbird are listed here, from July 21, 2026 to the current 153.7.0. Each one links to the publisher’s own installer files.
Betterbird: all versions and old releases
Betterbird is a fork of Mozilla Thunderbird with additional features and bugfixes.
- LicenceOpen source
- Version153.7.0
- RequiresWindows 10, 11
- ReleasedNovember 10, 2026
- Chocolatey downloads44.3K
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BetterbirdBetterbird is a fork of Mozilla Thunderbird with additional features and bugfixes.