The Riddler Password Safe is a powerful Password Manager and Data Vault tool to secure your private data.
The Riddler Password Safe is incredibly easy to use.
The Riddler Password Safe is completely free without limitations, enjoy it.
All data (not only passwords) is encrypted using SHA-256 bit and AES-128 bit algorithms.
Main features
- Application protected by master password provided at the first execution (or restored from a backup file).
- Insert/Edit for each card: category, name, username, password, website, notes.
- Data encryption with 128 bit AES, main password is encrypted with one way SHA-256 bit.
- Ultrafast card search with category and real time updating text filter (on name, uid, notes fields).
- View card with copy to clipboard function.
- Database backup and restore.
- Export password list to text file.
- Master password change function.
- Database reset function.
- Available in english.
System requirements
- Android v.2.2 or later.
- SD memory is required for

优化系统性能，体验更顺畅。