2FA Authenticator (2FAS) 4+
#1 Rated 2FA Authenticator
Two Factor Authentication Service Inc.
-
- Free
Screenshots
Description
2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected from cyber threats — all from one app, 100% free!
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.
Simple:
• 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.
Private:
• 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://discord.gg/q4cP6qh2g5
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
What’s New
Version 5.3.6
The long-awaited Watch companion app has arrived!
Ratings and Reviews
Marvellous
Sir , really impressed with your interface and password mechanisms based on each device . when will u give support for Linux
Developer Response ,
Thank you! You'll be happy to hear, that Apple Watch feature is already planned! :-) Edit: we are also working on browser extension, which will work on any OS :)
Awesome App
This app was a god send, since my company made Multi factor Auth mandatory. I really like the widget. But sometimes the widget gets out of sync with the app, please fix that as it’s annoying to open the everytime when I could simply glance at the home screen
Developer Response ,
Ok, thanks for the feedback I'll forward it to the team!
It works
I love the way this application requires no login and allows users to export all their tokens in a simple and easy way.
Developer Response ,
Thank you very much! 😊
App Privacy
The developer, Two Factor Authentication Service Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Two Factor Authentication Service, Inc.
- Size
- 73.3 MB
- Category
- Productivity
- Compatibility
-
- iPhone
- Requires iOS 16.4 or later.
- iPad
- Requires iPadOS 16.4 or later.
- Apple Watch
- Requires watchOS 10.4 or later.
- Languages
-
English, Dutch, French, German, Indonesian, Italian, Polish, Portuguese, Simplified Chinese, Spanish, Turkish, Ukrainian
- Age Rating
- 4+
- Copyright
- © 2024 Two Factor Authentication Service, Inc.
- Price
- Free