OneName Alternatives

OneName has been discontinued. Similar sites and apps include Keybase, which is free and open source. Other options are Cesium, uPort, ZeroID and ZeroVerse. In total there are six Encrypted Chat Apps like OneName for Mac, Windows, Linux, Android and iPhone.

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OneName alternatives page was last updated Nov 23, 2025

Keybase
145 likes
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.
Cost / License
Free
Open Source (BSD-3-Clause)
Application type
Encrypted Chat
Origin
United States
Platforms
Mac
Windows
Linux
Online
Android
iPhone
iPad
Ruby
JavaScript
Tor
Go (Programming Language)
Java
United States
Good alternative?Is Keybase a good alternative to OneName?
Cesium
11 likes
Explorer for the distributed communities network Duniter, it allows to certify trusted peers, to generate an universal dividend, to receive and send transactions.
Cost / License
Free
Open Source
Origin
France
EU
Platforms
Mac
Windows
Linux
Online
Android
Self-Hosted
JSON
(Planet) Duniter
JavaScript
Gulp.js
Ionic Framework
France
EU
+2
Good alternative?Is Cesium a good alternative to OneName?
uPort
4 likes
A self-sovereign identity and user-centric data platform: the keys to the digital world you've always wanted.
Cost / License
Free
Open Source
Origin
United States
Platforms
Android
iPhone
iPad
United States
Good alternative?Is uPort a good alternative to OneName?
ZeroID
8 likes
ZeroNet authentication provider.
Cost / License
Free
Open Source
Origin
Hungary
EU
Platforms
Mac
Windows
Linux
Python
JSON
JavaScript
Hungary
EU
Good alternative?Is ZeroID a good alternative to OneName?
ZeroVerse
5 likes
Authentication for the distributed network ZeroNet without blockchain ( trustable list )
Cost / License
Free
Open Source
Platforms
Mac
Windows
Linux
Online
Self-Hosted
Bitmessage
Good alternative?Is ZeroVerse a good alternative to OneName?
Woleet
Like
Blockchain timestamping and certification Software as a Service , SaaS. Woleet offers a BaaS (Blockchain as a service) platform with the following features :.
Cost / License
Paid
Proprietary
Platforms
Mac
Windows
Linux
Good alternative?Is Woleet a good alternative to OneName?