OpenKeychain APK 4.8.1 Free Download

aggregateRating  Updated: December 4, 2017

You are about to download the OpenKeychain 4.8.1 apk file for Android 4.0.3 and up: Encrypt your Files and Communications. Compatible with the OpenPGP Standard ... Please be aware that APK4Fun has verified the apk signature of OpenKeychain v4.8.1 to ensure the file's integrity and security. Before you download the OpenKeychain 4.8.1 apk file, you could read more about it, check the apk signature or get it on Google Play.

OpenKeychain version 4.8.1 release notes:

  1. 4.8
  2. Improved support for USB tokens: Gnuk, Nitrokey models, YubiKey 4 models
  3. Feature to find the position of the device's NFC reader

Download OpenKeychain apk 4.8.1 for Android 4.0.3 and up:

Choose a server location to download the apk file:

Please verify the apk file integrity after you download:

• File:

• Size: 10754812 bytes (10.26 MB)

• MD5: 8D8BA3FB351B83E04BF5427C4BAE7791

• SHA1: 6F05D94A740538DBD54E89829DF500723DF64D61


OpenKeychain QR Code

OpenKeychain is a free and useful Communication app by Sufficiently Secure: OpenKeychain helps you communicate more privately and securely. It uses encryption to ensure that your ... Read more >

After you get the OpenKeychain 4.8.1 apk file (, move it to your Android phone's SD card and then your file manager to browse, install & enjoy it.

Google Play and the Google Play logo are trademarks of Google Inc. OpenKeychain (org.sufficientlysecure.keychain) is the trademark of the developer Sufficiently Secure. All apk files on APK4Fun are only for home or personal use.

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Other apk options for OpenKeychain (Version History)

Need old versions of org.sufficientlysecure.keychain? Download the old apk files now:

  1. OpenKeychain 4.8 APK (Updated: November 28, 2017)
  2. OpenKeychain 4.7 APK (Updated: September 25, 2017)
  3. OpenKeychain 4.6 APK (Updated: August 29, 2017)
  4. OpenKeychain 4.5.1 APK (Updated: August 28, 2017)
  5. OpenKeychain 4.5 APK (Updated: Jul 26, 2017)
  6. OpenKeychain 4.4.1 APK (Updated: May 1, 2017)
  7. OpenKeychain 4.3 APK (Updated: April 25, 2017)
  8. OpenKeychain 4.2.4 APK (Updated: February 7, 2017)
  9. OpenKeychain 4.2.1 APK (Updated: January 11, 2017)
  10. OpenKeychain 4.2 APK (Updated: January 10, 2017)

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