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OONI Probe icon

OONI Probe 5.2.1 APK download

Depends on a specific server

Old versions may contain security vulnerabilities. Prefer the latest version when possible.

Version
5.2.1
Released
Sep 20, 2025
Minimum Android
Android 7.0
Target Android
Android 16
Package
org.openobservatory.ooniprobe

Download

Download x86 64-bit Emulators, Chromebooks, PCs 74.8 MB
SHA-256: 0302525e6d4a2292449a709373e4815067fedc2309ce482e4a01478ef46f14e6
Download x86 32-bit Old emulators and tablets 69.1 MB
SHA-256: bd9889ba30404fae0a7c73bd7d6c926cc20288f1b628eec5636ac592e37a6c4d
Download 64-bit ARM Most phones from 2017 on 71.6 MB
SHA-256: 365b29fbb0a72293054466c12f4639281adb41c14e754d9663978c031b917969
Download 32-bit ARM Older or low-end phones 66 MB
SHA-256: 5b614bf5f79ce26554fb952cc547333f2462ff0b6b43622451c811955ee3eb0d

This build will not install over a Google Play version of the same app. Uninstall the existing app first (back up your data).

Screenshots

OONI Probe 5.2.1 screenshot 1 OONI Probe 5.2.1 screenshot 2 OONI Probe 5.2.1 screenshot 3 OONI Probe 5.2.1 screenshot 4 OONI Probe 5.2.1 screenshot 5

What's new

No changelog was published for this version.

Permissions

No permission changes compared to the previous version.

All permissions (9)
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC
  • android.permission.INTERNET
  • android.permission.POST_NOTIFICATIONS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • android.permission.WAKE_LOCK
  • org.openobservatory.ooniprobe.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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