3.5
4.1K reviews
100K+
Downloads
Content rating
Rated for 3+
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About this app

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.
Updated on
30 May 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App info and performance and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.5
4K reviews
Reijo Pitkänen
20 June 2024
Almost five stars. I would love to be able to selectively sync files and folders, but it's still a still horribly useful app as is. Edit: crashes constantly, uninstalled to stop spam
3 people found this review helpful
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Andy Hawkins
26 March 2024
Haven't been able to share photos or videos from within the app since the last big android version dropped. It is a shame to see such a feature rich product get left on the side of the road by Zoom...
1 person found this review helpful
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A Google user
20 July 2019
I really love the concept, and I have KeyBase installed on several of my devices, and use it often, I like having the visible public keys. However the quality of this app is poor, it's like it's a web app on mobile, regularly things don't work as they should especially on the IM and when mobile signal is poor. Sometimes, when it doesn't feel well-made, it then leads me to doubt the security of it too. Also, I'm not a fan of the icon, it seems old fashioned and a bit unrelated.
36 people found this review helpful
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What's new

• Better support for some older systems