Authenticator app logo
Authenticator App by 2Stable

Authenticator App by 2Stable

Secure two-factor authentication app for iPhone, iPad, iPod, Apple Watch and macOS.

App Rating App Rating App Rating App Rating App Rating
4,3 out of 5

Authenticator App is trusted by 1,200,000+ users all over the world

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2Stable Protects Your Privacy

We put our users' security and privacy first, we don't have access to the accounts you store or the password you choose to encrypt your data.

  • No Account Required

    No Account Required

    Easy to set up. You have to remember just one password.

  • Biometric Authentication

    Biometric Authentication

    Unlock Authenticator App without typing your passphrase using Touch or Face ID.

  • Sync & Backup

    Sync & Backup

    All data is automatically backed up and synced across all devices via iCloud.

  • Secure & Private

    Secure & Private

    All data is encrypted even if is stored in iCloud, so you never have to worry about nasty hackers.

  • User Friendly

    User Friendly

    Native experience on all Apple devices. Data Sync, Gestures, Widgets, Dark Mode and more!

  • Friendly Support

    Friendly Support

    Got a question? Get in touch with us at any time. We're a friendly team of four :)

Users Voice

Read what users think about Authenticator

App Rating App Rating App Rating App Rating App Rating Andy4390 · 01/15/2021
Awesome App!

So happy there's finally an autenticator app that syncs and you don't lose your info when you upgrade your phone! There were some initial bugs that I noted when I first downloaded, but the developer fixed them with the next update!

App Rating App Rating App Rating App Rating App Rating stevenmcbeaven · 02/12/2021
Best 2FA App

It really is the best. My only suggestion would be to add some more icons to choose from. Maybe add some generic ones, or maybe even an option to input a URL to pull an image from.

App Rating App Rating App Rating App Rating App Rating samonthesun · 12/11/2020
Really good, problems with restoring purchase (FIXED)

Really well designed, nice widgets and features. Only knock on it is that I seem to be having problems restoring the Pro version subscription on my iPad after purchasing it on my iPhone. It just says: “something went wrong, please try again.” If this issue is fixed, it’s a perfect app!

Edit: Problem resolved in the newest update, thanks dev!

App Rating App Rating App Rating App Rating App Rating RodChristiansen · 04/07/2021
Best 2 factor Auth App for all Apple devices

Extremely well made app with laser targeted feature set for all your 2 factor needs. Love this app. Together with strong passwords from Safari suggestions, I have a robust and secure password system.

App Rating App Rating App Rating App Rating App Rating TheSnakinKraken · 01/30/2021
Best Authenticator

The sole reason I downloaded this compared to others was for the widgets. Authenticators are a perfect way to use widgets. I just double tap my phone screen, swipe to my widgets page, and there’s my code. Please invest more time into this feature! It’s what sets you apart from the rest and it’s the reason I subscribed! The only downside is that the icons are a little pixelated, and there’s no option for importing your own. Other than that great job!

App Rating App Rating App Rating App Rating App Rating Sky Drew · 03/16/2021
Absolutely Perfect

This is easily the best the app-based authentecator app out there (yes, including those from Google and Microsoft). It works just as you'd expect on every Apple device. It even has this cool feature where you can scan a QR code on screen on your Mac!

Why Authenticator App by 2Stable

2stable application logo


Microsoft application logo


Google application logo


Encrypted Backup
Multi-device support
Mac support
Apple Watch
iPad support
iPhone support
Android support
No account required
Import by URL
Import from Google Authenticator
Unlock with Apple Watch
Friendly customer service