Since Us is an open-source (GPL-3.0-or-later) Android app by DerDieDasLian. The APK we host is 5.2 MB, it needs Android 8.0 or newer, and it declares 6 permissions.
The file on this page is Since Us 2.13.3, 5.23 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 app.sinceus 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 6 permissions, including access to the camera. Android asks you to approve those the first time the app needs them.
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
- 2.13.3
- Size
- 5.23 MB
- Requires Android
- API 26
- Package
- app.sinceus
- Signature checked on
- Oct 28, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-or-later
- Source code
- Source for this version
File SHA-256: 9da12e8835c4086a8fe992906e1585087105da104b31dd093e4056bdce456dd6
Signing certificate (SHA-256): 3912bc3b5859653b47dad00ad35bd934e361b4513871736544b9b8fa633f6b5b
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
- RECEIVE_BOOT_COMPLETED
- USE_BIOMETRIC
- WAKE_LOCK
- app.sinceus.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- CAMERA
Screenshots


