MasterPassword
The premium Open Source alternative to Bitwarden
🎯 Best for:Users who want to avoid syncing password databases across devices.
What is MasterPassword?
An algorithm-based password manager that generates keys on-the-fly instead of storing them in a vault. It eliminates the need for database synchronization by deriving passwords from a master key and site name.
Tech Stack
Objective-CSecurity & Passwords
Why MasterPassword?
- • No database to lose or sync
- • Mathematically deterministic
- • Immune to vault corruption
Limitations
- • Cannot store custom notes
- • Requires identical algorithm settings
- • No support for legacy passwords
2/23/2026
Last Update
235
Forks
3
Issues
GPL-3.0
License
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Competitor Cost
-$1,440
/ year (est. based on Bitwarden)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%