Keybase
6.5 295
v6.6.3 by Keybase, Inc.
Editor's Review
Keybase is a new and free security app for mobile phones and computers. For the geeks among us: it's open source and powered by public-key cryptography.About Keybase
Keybase (Package Name: io.keybase.ossifrage) is developed by Keybase, Inc. and the latest version of Keybase 6.6.3 was updated on June 4, 2026. Keybase is in the category of Social with the feature Ad-free and Encrypted chat, etc. You can check all apps from the developer of Keybase and find 200 alternative apps to Keybase on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Keybase is a messaging platform where:
* you can write securely to any twitter, reddit, facebook, github, and hacker news user
* you don't need to know someone's phone number or email address
* all messages are secure, end-to-end encrypted
* multi-device: your messages survive and transfer with encryption to new phones & computers
Keybase is so much more. It is:
* free for everyone, and free of ads
* open source (https://github.com/keybase/client)
* multi-platform, w/apps for macOS, Linux, and Windows (https://keybase.io/download)
By using the Keybase app you agree to the following terms:
* you'll be a nice Internet person
Keybase for mobile is brand new and we yearn for feedback. Inside the app,
click the gear icon and then choose "feedback" to send us a summary of your experience.
* you can write securely to any twitter, reddit, facebook, github, and hacker news user
* you don't need to know someone's phone number or email address
* all messages are secure, end-to-end encrypted
* multi-device: your messages survive and transfer with encryption to new phones & computers
Keybase is so much more. It is:
* free for everyone, and free of ads
* open source (https://github.com/keybase/client)
* multi-platform, w/apps for macOS, Linux, and Windows (https://keybase.io/download)
By using the Keybase app you agree to the following terms:
* you'll be a nice Internet person
Keybase for mobile is brand new and we yearn for feedback. Inside the app,
click the gear icon and then choose "feedback" to send us a summary of your experience.
Keybase 6.6.3 Update
• Support audio attachments• Various bug fixes
Read More
Keybase Features
Previous Versions
More
Variant
Arch
Version
DPI
10555412
June 4, 2026
Keybase
6.6.3
(10555412)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: d970b5c4f94b187e874f17b98bfafad46852a473
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 129.79 MB
What's New:
• Support audio attachments
• Various bug fixes
• Various bug fixes
armeabi-v7a
Android 7.0+
120-640dpi
10555412
June 4, 2026
Keybase
6.6.3
(10555412)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: ff22aee63968c33041053b3723e07c5cb397ee53
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 123.59 MB
What's New:
• Support audio attachments
• Various bug fixes
• Various bug fixes
arm64-v8a
Android 7.0+
120-640dpi
Variant
Arch
Version
DPI
10555375
April 10, 2026
Keybase
6.6.2
(10555375)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 59eadd0cb1d0d3e2abb0f14971ac558353f8162d
Base APK: io.keybase.ossifrage.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 139.76 MB
What's New:
• Fix copy/move menu in KBFS
• Various bug fixes
• Various bug fixes
arm64-v8a
Android 7.0+
120-640dpi
10555375
April 10, 2026
Keybase
6.6.2
(10555375)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: 6a31df65280a25d77a5c5e42d1c72d9ad041dfaf
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 129.72 MB
What's New:
• Fix copy/move menu in KBFS
• Various bug fixes
• Various bug fixes
armeabi-v7a
Android 7.0+
120-640dpi
Variant
Arch
Version
DPI
10555355
March 25, 2026
Keybase
6.6.1
(10555355)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 544865da6d3be6f3436eba22e8ba10c4feaf3344
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 124.04 MB
What's New:
• Bugfix for keyboard on older Android devices
arm64-v8a
Android 7.0+
120-640dpi
10555355
March 25, 2026
Keybase
6.6.1
(10555355)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: e87c2943a0e74ea9219320066f8195e039927f8d
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 130.25 MB
What's New:
• Bugfix for keyboard on older Android devices
armeabi-v7a
Android 7.0+
120-640dpi
Variant
Arch
Version
DPI
10555333
March 4, 2026
Keybase
6.6.0
(10555333)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 120-640dpi
SHA1: 8b6f336dabc88269a1b07c8d8cbbc17bb5f30228
Base APK: io.keybase.ossifrage.apk
Split APKs: config.arm64_v8a, config.en, config.xxxhdpi
Size: 122.63 MB
What's New:
• Emoji 16 support
• Better sharing/push support
• Various bug fixes and performance improvements
• Better sharing/push support
• Various bug fixes and performance improvements
arm64-v8a
Android 7.0+
120-640dpi
10555333
March 4, 2026
Keybase
6.6.0
(10555333)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 120-640dpi
SHA1: bd413cfcf03dbd6de863fa0e3aff193aee12abb1
Base APK: io.keybase.ossifrage.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 109.82 MB
What's New:
• Emoji 16 support
• Better sharing/push support
• Various bug fixes and performance improvements
• Better sharing/push support
• Various bug fixes and performance improvements
armeabi-v7a
Android 7.0+
120-640dpi
More Information
Package Name:
Update Date:
2026-06-04
Latest Version:
6.6.3
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
Safe to Download
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