Cryo is an open-source (GPL-3.0-or-later) Android app by Hanry Franco. The APK we host is 2.8 MB, it needs Android 8.0 or newer, and it declares 8 permissions.
The file on this page is Cryo 1.2, 2.81 MB, and it installs on Android 8.0 and newer.
We compared the signing certificate of this build with the certificate recorded the first time io.github.h3yk0.cryo entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest inside the APK declares 8 permissions, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-3.0-or-later. We took this build from F-Droid, and the source for this exact version is linked below.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 1.2
- Size
- 2.81 MB
- Requires Android
- API 26
- Package
- io.github.h3yk0.cryo
- Signature checked on
- Oct 10, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-or-later
- Source code
- Source for this version
File SHA-256: 11814ce207754fa311be29f5521ecba4d208cdd22bca4780f737b976b620f23c
Signing certificate (SHA-256): 6e13e284c2f00b72473589391776ed2f28dbad5506f515de3fac99a364a3a2e7
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- POST_NOTIFICATIONS
- USE_BIOMETRIC
- USE_FINGERPRINT
- WAKE_LOCK
- ACCESS_NETWORK_STATE
- RECEIVE_BOOT_COMPLETED
- FOREGROUND_SERVICE
- io.github.h3yk0.cryo.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Screenshots
