CryptoSafe
com.cryptosafe.app
android kind 32267
Offline AES-256-GCM text encryption with Argon2id, no internet permission
latest release
2.1.1
main
released 2026-08-11 01:14 UTC
download apk
app-arm64-v8a-release.apk · 4.5 MB
✓ signed
cert 06032001…
about
- description
- CryptoSafe is a fully offline app for encrypting and decrypting text. It doesn't use the internet at all, and everything stays on your phone. Features: • Anonymous Boxes: chat in password-protected boxes, each with its own password • Strong encryption: AES-256-GCM with Argon2id key derivation • App Lock: PIN and fingerprint unlock with an auto-lock timer • Encrypted database (SQLCipher): nothing is stored in plaintext • Share into a box: receive encrypted texts from WhatsApp, Telegram and other apps directly into a box • Share from a box: share encrypted texts from a message box with other apps • Auto-delete messages (from 1 hour to 90 days) • Box lock modes: ask every time, remember for a while, keep for the session, or remember permanently • Built-in password generator with strength indicator • Screenshot protection on every screen • Help & Guide screen with detailed documentation • Translated into 15 languages Help us improve: report issues or suggest features at https://github.com/nemoXdev/CryptoSafe/issues, or contribute a translation at https://github.com/nemoXdev/CryptoSafe/blob/develop/app/src/main/assets/locales/README.md. With your contribution, the app keeps getting better.
- publisher
- 78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d
- first seen
- 2026-10-07T23:17:30.436072+00:00
- last event
- 2026-10-07 23:17 UTC
- install
- zapstore.dev or any Zapstore-compatible client
source & build
- repository
- https://github.com/nemoxdev/cryptosafe
- arch flags
- android-arm64-v8a
- manifest
- not fetched yet
releases (kind 30063)
1 release indexed; latest 2.1.1.
| version | channel | released | event |
|---|---|---|---|
| 2.1.1 | main | 2026-08-11 01:14 UTC | 67b3aa46… |
assets & verification
Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.
2.1.1 — app-arm64-v8a-release.apk
- sha256
- d03fa443d2b18100ecb7a7fdb6d1647157d2faf399f3a2a2e6d0174fb30db819
- size
- 4.5 MB
- archs
- android-arm64-v8a
- version code
- 10
- apk cert sha256
- 06032001f6bca924ad0070c62e005700975faa09435be9ec864eb50284661c62
- download
- app-arm64-v8a-release.apk
Showing the newest 1 asset descriptor; the full set is in /api/apps/78ce6faa…