2FA Authenticator (2FAS) is made and published by 2FAS. AppBrain is an independent app data site and isn't affiliated with 2FAS. The app name, icon, screenshots and description belong to 2FAS and are shown as published on Google Play.
AppBrain's verdict
EstablishedPopularLoved by users- Rating on Google Play
- 4.67
- 34,206 ratings
- Installs
- 6.1 million
- Last updated
- October 19, 2026
- Ads
- No ads
- Size
- 31.3 MB
2FA Authenticator (2FAS) is popular, with 6.1 million installs. Users love it: 4.7 stars from 34,206 ratings. Its best ranking is #95 in Top Free, Tools in France.
User feedback
Ratings and reviews on Google PlayComments on 2FA Authenticator (2FAS) for Android
Google Play Rating history and histogram
Store listing
By 2FAS, from Google Play“Simple, safe and open source 2FA Authenticator app!”
Description by 2FAS Written by the developer, not by AppBrain. Click to read.
The world’s most secure, private, and simple 2FA app.
Secure:
Easily restore your tokens with backups.
Add app protection with your passcode or biometrics.
2FAS is open-source, transparent, and community-driven.
Private:
2FAS syncs across your mobile devices.
An interface designed for simplicity.
One-tap authentication with 2FAS Browser Extensions.
Multi-language support.
Quick guides for setup and support. (COMING SOON)
Simple:
2FAS works offline.
2FAS doesn't store any passwords or metadata.
100% anonymous use, no account required.
It’s not too late to protect your data, so what are you waiting for? Protect your online accounts and services now with TOTP and HOTP algorithms.
Start using the 2FAS authenticator app today!
If you have any questions, talk with us on our Discord server: https://2fas.com/discord
Learn more about 2FAS:
Check our GitHub repository: https://github.com/twofas
Visit our website at: https://2fas.com/
Follow us on Twitter: https://twitter.com/2FAS_com
Subscribe on YouTube: https://www.youtube.com/@2FAS
Recent changes:
Major update with refreshed look, smoother performance, and support for the latest Android improvements.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 40
- App size
- 31.3 MB
- Needs Android
- 12.1+
- Content rating
- Everyone
Technologies used by 2FA Authenticator (2FAS)
Releases
Updates seen on Google Play- Version
- 6.0.5
- Launched
- August 2017
Alternatives
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More from 2FAS
Installs
Tracked by AppBrain- Last 30 days
- 67 thousand
- Per day
- 2.2 thousand
- 30-day average
- Play install range
- 5+ million
- Launched
- August 2017
Installs over time
2FA Authenticator (2FAS) has been installed 6.1 million times. Over the past 30 days, it averaged 2.2 thousand installs per day.
Rankings
Google Play top charts- Highest rank
- #95
- Chart
- Top Free
- Tools
- Country
- France
Google Play Rankings for 2FA Authenticator (2FAS)
Ranking history in France
About the app and developer
About 2FA Authenticator (2FAS)
2FA Authenticator (2FAS) is a tools app developed by 2FAS.
Download Statistics
2FA Authenticator (2FAS) has been downloaded 6.1 million times. In the last 30 days, the app was downloaded 67 thousand times. It is ranked in the top 100 tools apps.
User Ratings
2FA Authenticator (2FAS) is rated 4.67 out of 5 stars. The rating is based on 34 thousand ratings.
App Information
2FA Authenticator (2FAS) is freely available from Google Play. The APK size is 31.29 MB. The latest APK version available is 6.0.5. The last update was on October 19, 2026.
Technical Requirements
2FA Authenticator (2FAS) requires Android 12.1+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since August 2017.
App Performance Report
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