M9 is an open-source (GPL-3.0-or-later) Android app by Timo Furrer. The APK we host is 257 KB, it needs Android 14 or newer, and it declares 8 permissions.
The file on this page is M9 0.2.3, 257 KB, and it installs on Android 14 and newer.
We compared the signing certificate of this build with the certificate recorded the first time life.furrer.m9 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, including access to your SMS messages, your contacts, sending SMS messages and phone state. 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
- 0.2.3
- Size
- 257 KB
- Requires Android
- API 34
- Package
- life.furrer.m9
- Signature checked on
- Oct 23, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-or-later
- Source code
- Source for this version
File SHA-256: c96078d522a341dc886e6cec31d8ca087cc91860265a81312a604eb5767dd424
Signing certificate (SHA-256): 9ae674cbc8e1c45826f2ad3c7aee8023e97fa08d6e87afb2293798f786d1786a
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
- READ_SMS
- READ_CONTACTS
- RECEIVE_SMS
- RECEIVE_MMS
- POST_NOTIFICATIONS
- SEND_SMS
- READ_PHONE_STATE
- CALL_PHONE
Screenshots
