2FA Authenticator (2FAS)

#1 Rated 2FA Authenticator

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 X: https://x.com/2FAS_com
• Subscribe on YouTube: https://www.youtube.com/@2FAS
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Screenshots

2FA Authenticator (2FAS) FAQ

  • Is 2FA Authenticator (2FAS) free?

    Yes, 2FA Authenticator (2FAS) is completely free and it doesn't have any in-app purchases or subscriptions.

  • Is 2FA Authenticator (2FAS) legit?

    🤔 The 2FA Authenticator (2FAS) app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.

    Thanks for the vote

  • How much does 2FA Authenticator (2FAS) cost?

    2FA Authenticator (2FAS) is free.

  • What is 2FA Authenticator (2FAS) revenue?

    To get estimated revenue of 2FA Authenticator (2FAS) app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating

4.72 out of 5

2,178 ratings in Canada

5 star
1,850
4 star
170
3 star
57
2 star
16
1 star
68
Ratings History

2FA Authenticator (2FAS) Reviews

Nice but a desktop presence would be 5th star

Wally Fazoo on

Canada

Easy to use and neatly organized. BUT….if your phone gets lost damaged or stolen you cannot access your tokens until you get a new phone, assuming you can without your 2FA app, because there is no desktop or online token creation ability (just like the rest of these apps now that Authy dropped desktop token creation support)

Simple Backup Process

KC10033332 on

Canada

Not tied to any single company if they go out of business.

Very easy to use UI

🇨🇦 review on

Canada

It has a very clear and simple UI that gets the job done and has added security such as needing Face ID to access. Gets the job done great especially since there’s no payments or ads

10/10

Hell Master27 on

Canada

Lightyears ahead of every other authenticator app. Perfect, neat, easy to use, free, and secure.

Love it

Neongreen27 on

Canada

Love it

Mon appli à deux facteurs préféré

IamGuardiaN on

Canada

J’utilise que celle ci c’est vraiment une pépite, respect la vie privée, chiffre de bout en bout, avec une synchronisation via ICloud Keychain. Je recommande vivement ! Et n’hésitez pas à faire un don si vous aimez pour aider les développeurs ❤️

It works

Jazzy cam on

Canada

Better than authy. Great that you can see the next codes as the previous ones finish. Nice feature.

Great TFA but its missing two things to make it 5 stars

b.parker69 on

Canada

I have been doing a lot of research on the best TFA app and I came across this one. It has great UI and a simple way to copy the token for your apps, but its missing two very important things. 1. Watch app. I was looking all around for a TFA with a watch app but I couldn’t find any so I decided to settle for no watch app. It’s a must for me though and so many other people have been requesting the feature, I really hope its added in the future 2. An actual good browser extension. I was originally gonna give this a 4 star review then I downloaded the browser extension and realized that its basically just a copy paste extension. You still need to use your phone to verify it so it renders the extension useless. If you do these two things you have my 5 stars.

Great App! But we need Mac & Watch app

Dr_Clairvoyant on

Canada

It's so far the best 2FA app I tried! Yet I really wish we could have an app for Apple Watch and an independent app for Mac🙏

Love the app, hate the NFT

kicker_d on

Canada

Was a big 2FAS fan until they announced an NFT project.

Store Rankings

Ranking History
Category Rankings
Chart
Category
Rank
Top Free
38
Top Free
117
Top Free
144
Top Free
159
Top Free
171

Keywords

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Last 30 days

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Last 30 days

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