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 5.3.10
• Japanese Language Support
• Fixed widgets issue
Ratings and Reviews
非常に優秀なアプリです
オープンソースで非常に安全性が高く、もちろん無料で使用できます。最近authyが2度目のセキュリティ事故を起こしたので、こちらに引越してきました。グーグルドライブやicloudに暗号化されたバックアップがとれますので端末が故障し詰む事も有りません。また機種変更も容易です。日本語版あれば最強になれるかと。
Developer Response ,
ありがとう！
The Japanese version is being tested now, and you can expect it in the next month!
日本語をサポートして欲しいです
いいアプリだが日本語対応してないこれは残念なことです
Developer Response ,
Hi, we're gathering translators for the official Japanese translations! If you'd like to help with it, please join our Discord channel and contact 2FAS Rafael.
Desktop app is preferable
I have been using it on my iPhone for a while, all seems good until I start trying it on MacOS. The browser extension only works when it detects the text filed on web page, it maybe ok for some users, but for those who needs to input 2FA code in the app other than web browser, it is useless.
So, 5 stars for iOS app, 1 star for browser extension. Avg 3 stars
Developer Response ,
Thanks for the feedback. As for the desktop app, we'll see in the future.
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, for example, based on the features you use or your age. Learn More
Information
- Seller
- Two Factor Authentication Service, Inc.
- Size
- 79 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
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English, Dutch, French, German, Greek, Indonesian, Italian, Japanese, Polish, Portuguese, Simplified Chinese, Spanish, Turkish, Ukrainian
- Age Rating
- 4+
- Copyright
- © 2024 Two Factor Authentication Service, Inc.
- Price
- Free