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 X: https://x.com/2FAS_com
• Subscribe on YouTube: https://www.youtube.com/@2FAS
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2FA Authenticator (2FAS) Häufige Fragen
Ist 2FA Authenticator (2FAS) kostenlos?
Ja, 2FA Authenticator (2FAS) ist komplett kostenlos und enthält keine In-App-Käufe oder Abonnements.
Ist 2FA Authenticator (2FAS) seriös?
🤔 Die Qualität der 2FA Authenticator (2FAS)-App ist gemischt. Einige Nutzer sind zufrieden, während andere Probleme melden. Ziehen Sie in Betracht, einzelne Bewertungen für mehr Kontext zu lesen.
Danke für die Stimme
Wie viel kostet 2FA Authenticator (2FAS)?
2FA Authenticator (2FAS) ist kostenlos.
Wie hoch ist der Umsatz von 2FA Authenticator (2FAS)?
Um geschätzte Einnahmen der 2FA Authenticator (2FAS)-App und weitere AppStore-Einblicke zu erhalten, können Sie sich bei der AppTail Mobile Analytics Platform anmelden.
Benutzerbewertung
4.73 von 5
8,700 Bewertungen in Australien
5 star
7,498
4 star
657
3 star
216
2 star
89
1 star
240
Bewertungsverlauf
2FA Authenticator (2FAS) Bewertungen
Secure, Practical and User Friendly - My Top 2FA App Choice
As someone who prioritizes his business security, this 2FA app has become my top choice among iOS applications. What makes it special to me is its ease of use, along with the option to back up your data to iCloud, which makes it incredibly practical, if something happens to your phone, your data is never lost. Plus, I love the convenience of the widget, always ready to provide your codes instantly.
Pretty good Authenticator
Useful Authenticator however the Apple Watch app doesn’t update after reopening the next day resulting in an incorrect code, but otherwise is very useful
I want to love it
But the app won’t allow me to because it gives no option to import my authentication codes from Microsoft Authenticator. Please allow me to love your app and help free me from Microsoft’s ecosystem.
Very good, just needs a desktop app
Glad to see that there is an option to have the search bar appear immediately, which makes the 2FA process just that much quicker. Also, while I haven’t used it too much, the browser extension saves some time (it’s not a full-featured app, it just makes the process faster).
Looking forward to a full-featured desktop app.
App not supported old devices
Unfortunately I can’t use this across all of my devices as the app isn’t supported in old devices. Developers also haven’t allowed older versions of the app to be downloaded. I understand the need to keep updating but it would be great if there was another option.
Simple and Secure
Got this authentication app after I almost got hacked using google authenticator and decided to switch to a new Authentication app. When I got this app I was easily able to sync through my phone and iPad using the iCloud feature. It also has a feature to ask for a passcode first when logging in which means if I lose my phone or iPad, I won’t be hacked. 5/5 stars.
do not download
i accidentally uninstalled the app while clearing up storage then once i re-downloaded the app all my codes were not sending and i have been logged out of every single on my my personal very important accounts i have asked support no help google support on there site no help don’t make my mistake by downloading this app
Great choice for MFA
Open source, convenient Backup, easy to import and export, free and add-less funded by donations, What more could you want?
Great solution
Recently moved from Authy, which I thought was good but 2FAS is even better. Highly recommend.
Peter
Stop asking for a review as I am trying to enter the number
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