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Sensorkraken

Sensorkraken

sensorkraken

Education

Sensorkraken is an open-source (AGPL-3.0-only) Android app by sensorkraken. The APK we host is 6.0 MB, it needs Android 4.4 or newer, and it declares 19 permissions.

The file on this page is Sensorkraken 1.1.0, 6.01 MB, and it installs on Android 4.4 and newer.

We compared the signing certificate of this build with the certificate recorded the first time org.sensorkraken 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 19 permissions, including access to approximate location, precise location, location in the background and the microphone. Android asks you to approve those the first time the app needs them.

Its licence is AGPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.

The most recent release upstream is from Apr 22, 2024, over 2 years ago. It still installs; it is simply not being updated.

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.

Download APK · 6.01 MB
Version
1.1.0
Size
6.01 MB
Requires Android
API 19
Package
org.sensorkraken
Signature checked on
Sep 22, 2026
Where this file came from
F-Droid
Licence
AGPL-3.0-only

File SHA-256: ac5ac5f91c42f62207f2e80194596f712027f08d3a11c3ea30ed83f9867a1937

Signing certificate (SHA-256): fc287b515fbe358f591c110acaf3b5e4021609f913e94edb351a1dc7c60e36a0

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

  • ACCESS_COARSE_LOCATION
  • ACCESS_FINE_LOCATION
  • ACCESS_BACKGROUND_LOCATION
  • FOREGROUND_SERVICE
  • ACTIVITY_RECOGNITION
  • CHANGE_WIFI_STATE
  • ACCESS_WIFI_STATE
  • HIGH_SAMPLING_RATE_SENSORS
  • BLUETOOTH
  • BLUETOOTH_ADMIN
  • POST_NOTIFICATIONS
  • RECORD_AUDIO
  • BLUETOOTH_SCAN
  • BLUETOOTH_CONNECT
  • BLUETOOTH_ADVERTISE
  • ACCESS_NETWORK_STATE
  • WAKE_LOCK
  • RECEIVE_BOOT_COMPLETED
  • org.sensorkraken.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Screenshots

Sensorkraken screenshot 1 of 4Sensorkraken screenshot 2 of 4Sensorkraken screenshot 3 of 4Sensorkraken screenshot 4 of 4

Appears in

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