Best auth app period
Only trustworthy authenticator app
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
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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
Screenshots
2FA Authenticator (2FAS) FAQ
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Is 2FA Authenticator (2FAS) free?
Yes, 2FA Authenticator (2FAS) is completely free and it doesn't have any in-app purchases or subscriptions.
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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
4.93 out of 5
482 ratings in Thailand
5 star
436
4 star
19
3 star
4
2 star
0
1 star
2
Ratings History
2FA Authenticator (2FAS) Reviews
Just moved from Authy
I moved from Authy to 2fas and it is almost perfect but I am hoping you will add the extra security of a user password for the encrypted iCloud sync. I think you offer this for Android app. Someone could hack into our iCloud account and restore all the tokens without a password to stop them.
Great Raivo replacement!
Very happy with the use of this app for 2fa codes. Thank you for this service!
Frustrating
Pls I need serious help this is not funny at all, first I love this app in the first place but right now I lost my phone, is really frustrating, all my accounts I linked this app with, I can’t access any of them both my emails, fb accounts and so on..! Pls I need help seriously help..! Pls I really need help since last year November till now I haven’t been able to access my accounts..!
Crypto
Outbrain
a nightmare to restore
Spent hours trying to restore.
Goodbye Raivo!
I’ve been using Raivo for years, but the dev just sold out to some shady shell company. Thank you to all the reviewers there who led me here. Thanks to the dev for providing an open source, privacy respecting 2FA app!
Bien
Excelente
Glad I discovered a genuine honest app
From recently got screwed by Raivo , I’m glad I found this open source project. I sincerely hope this won’t end up like raivo. Really great modern and easy to use UI. Big Thanks to everyone who got involved contributed to this project.
Do not update. Do not install.
A poorly implemented update to this app destroyed access to OTPs.
Store Rankings
Ranking History
Category Rankings
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Chart
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Category
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Rank
|
|---|---|---|
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Top Free
|
|
115
|
|
Top Free
|
|
126
|
|
Top Free
|
|
126
|
|
Top Free
|
|
155
|
|
Top Free
|
|
179
|
Keywords
2fa authenticator 2fas
2fa
authenticator app - 2fa
2fa authenticator
authenticator 2fa
authenticator app: 2fa
two factor authenticator
mobile 2fa
2fa app
القانوني
2FA Authenticator (2FAS) Competitors
| Name | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|
LastPass Authenticator
|
Unlock
|
Unlock
|
2
|
1
|
1 month ago | |
EMURGO’s Yoroi Cardano Wallet
Light Wallet by EMURGO
|
Unlock
|
Unlock
|
8
|
|
2 months ago | |
Proton Drive: Cloud Storage
Secure files & photos storage
|
Unlock
|
Unlock
|
1
|
|
1 week ago | |
Proton Calendar: Secure Events
Keep your schedule private
|
Unlock
|
Unlock
|
0
|
|
2 days ago | |
Authenticator App
2FA Authentication & MFA
|
Unlock
|
Unlock
|
1
|
14
|
6 days ago | |
Authenticator +
2FA Authentication
|
Unlock
|
Unlock
|
5
|
9
|
3 months ago | |
The Authenticator App
Authenticate - 2FA, MFA, OTP
|
Unlock
|
Unlock
|
3
|
|
3 months ago | |
Yubico Authenticator
2FA with YubiKey
|
Unlock
|
Unlock
|
2
|
|
3 weeks ago | |
Authenticator App - 2FA
2fa, Two Factor Authentication
|
Unlock
|
Unlock
|
0
|
|
1 month ago | |
Proton Pass - Password Manager
Secure end-to-end encryption
|
Unlock
|
Unlock
|
2
|
2
|
1 week ago |
2FA Authenticator (2FAS) Installs
Last 30 days
2FA Authenticator (2FAS) Revenue
Last 30 days2FA Authenticator (2FAS) Revenue and Downloads
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App Info
- Category
- Productivity
- Publisher
-
Two Factor Authentication Service
- Languages
- Dutch, English, French, German, Greek (modern), Indonesian, Italian, Japanese, Polish, Portuguese, Chinese, Spanish, Turkish, Ukrainian
- Recent release
- 5.3.11 (5 days ago )
- Released on
- Aug 4, 2017 (7 years ago )
- Also available in
- United States , Australia , Germany , United Kingdom , Canada , France , Brazil , Netherlands , Nigeria , Switzerland , South Africa , Italy , Spain , India , Poland , Vietnam , Belgium , Thailand , China , Russia , Austria , Sweden , Mexico , New Zealand , Romania , Philippines , Ukraine , Denmark , Greece , Singapore , Portugal , Indonesia , Hungary , Czechia , Norway , United Arab Emirates , Pakistan , Malaysia , Colombia , Japan , Argentina , Türkiye , Slovakia , Chile , Ireland , Hong Kong SAR China , Saudi Arabia , Taiwan , Bulgaria , Slovenia , Egypt , Finland , Croatia , Lithuania , South Korea , Israel , Peru , Estonia , Cyprus , Luxembourg , Dominican Republic , Latvia , Kazakhstan , Azerbaijan , Belarus , Sri Lanka , Kuwait , Lebanon , Malta , Nepal , Ecuador , North Macedonia , Algeria , Uzbekistan , Armenia , Bahrain , Tunisia , Iceland , Brunei , Madagascar
- Last Updated
- 1 week ago
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