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K-9 Mail 13.0 APK download

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

Version
13.0
Released
Oct 30, 2025
Minimum Android
Android 5.0
Target Android
Android 15
Package
com.fsck.k9

Download

Download 11.8 MB
SHA-256: 9e56fa4e8d17db1c200e72d3f860e290f7d8e5e2625b2666f915b3c51a44e29a

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

How to install an APK file on Android · Which APK should I download? arm64-v8a, armeabi-v7a and x86 explained · How to check an APK's SHA-256 checksum

Screenshots

K-9 Mail 13.0 screenshot 1 K-9 Mail 13.0 screenshot 2 K-9 Mail 13.0 screenshot 3 K-9 Mail 13.0 screenshot 4 K-9 Mail 13.0 screenshot 5 K-9 Mail 13.0 screenshot 6 K-9 Mail 13.0 screenshot 7

What's new

No changelog was published for this version.

Permissions

No permission changes compared to the previous version.

All permissions (16)
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.CAMERA
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC
  • android.permission.FOREGROUND_SERVICE_SPECIAL_USE
  • android.permission.INTERNET
  • android.permission.POST_NOTIFICATIONS
  • android.permission.READ_CONTACTS
  • android.permission.READ_SYNC_SETTINGS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.SCHEDULE_EXACT_ALARM
  • android.permission.USE_BIOMETRIC
  • android.permission.USE_FINGERPRINT
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • com.fsck.k9.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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