2FAS
2FAS is a phone app that creates one-time login codes to add a second layer of security to your online accounts. It is for anyone who wants to use two-step sign-in with services that support TOTP or HOTP codes.
Description written from the project's own page; checked by AI.
Screenshots2
From 2FAS's own page. Click one to see it full size.
Listed in1
The jobs it does, and the closed apps it replaces
Two-factor codes
Replaces fullyInstead of Google Authenticator, Authy
What's missing
Things people miss in 2FAS. Upvote what matters to you; it helps its team decide.
Facts
LicenseGPL-3.0
Runs onAndroid
KindApp
Stars on GitHub1.5k
Hosted onGitHub
ActivityChanged within the last year
Something wrong?
Wrong devices, a wrong description, or it isn't really open source? A mod reviews every suggestion.
What we couldn't confirm4
- Whether the app has cloud backup or multi-device sync, which Authy offers
- Whether the app is available on platforms other than Android
- Whether the 'Copyright (c) Two Factor Authentication Service, Inc.' line conflicts with GPL-3.0 licensing of the code
- Whether any features are paid or differently licensed