Compare software

Salty vs CryptoSafe: catalog facts
Salty	CryptoSafe
Free Free and open source under the MIT licence.	Free Free and open source under the MIT licence, with optional donations.
Android	Android
AES-256-GCM encryption with PBKDF2 key derivation Works offline and keeps history on the device	Works fully offline with no network access AES-256-GCM with Argon2id key derivation
Both sides must exchange the shared key securely beforehand Android only	Encrypts text only, not files Small project with a single maintainer
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.