LeanType is an open-source (GPL-3.0-only) Android app by LeanBitLab. The APK we host is 13 MB, it needs Android 6.0 or newer, and it declares 14 permissions.
The file on this page is LeanType 4.2.9, 12.78 MB, and it installs on Android 6.0 and newer.
We compared the signing certificate of this build with the certificate recorded the first time com.leanbitlab.leantype 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 14 permissions, including access to the microphone and the camera. Android asks you to approve those the first time the app needs them.
Its licence is GPL-3.0-only. 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
- 4.2.9
- Size
- 12.78 MB
- Requires Android
- API 23
- Package
- com.leanbitlab.leantype
- Signature checked on
- Oct 26, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-only
- Source code
- Source for this version
File SHA-256: d367cc400022cea6816d693048d4693bf896dff32cb37ed36c93e63925b33a87
Signing certificate (SHA-256): ac7360ae311a36f2cc1caf1dad4848e18e191c55aaf128838fc34c92c6838016
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
- INTERNET
- READ_USER_DICTIONARY
- RECEIVE_BOOT_COMPLETED
- VIBRATE
- WRITE_USER_DICTIONARY
- READ_EXTERNAL_STORAGE
- READ_MEDIA_IMAGES
- RECORD_AUDIO
- MODIFY_AUDIO_SETTINGS
- CAMERA
- WAKE_LOCK
- ACCESS_NETWORK_STATE
- FOREGROUND_SERVICE
- com.leanbitlab.leantype.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Screenshots
