Authenticator 2FA | Sentinel 4+

Two Factor Authentication TOTP

Tommaso Carpi

    • 4.4 • 128 Ratings
    • Free
    • Offers In-App Purchases

Description

Securely manage your 2-Factor Authentication codes with Sentinel Authenticator.
Join the community today and enjoy the benefits of secure account protection, including:

- Easy management of all your 2-Factor Authentication codes
- Secure sharing of your codes across all your Apple devices thanks to the iCloud Keychain (strongly encrypted by Apple) or Sentinel Cloud (end-to-end encrypted)
- Organized accounts into folders to mix both work and personal accounts without losing your mind
- Encrypted backups to ensure you never lose your 2FA codes again

Additional benefits of Sentinel include:
- 900+ icons available to customize your experience
- 8+ Themes and display modes (including Modern, Classic, Condensed, and Focus) to suit your preferences
- iOS and macOS Widget for quick access to your 2FA codes

If you need assistance or encounter any issues, our friendly support team is available to help.
Contact us at hello@getsentinel.io; we'll usually respond in less than one hour.

For more information, please refer to our Terms of Service and Privacy Policy.
Terms of Service: https://getsentinel.io/terms-of-service
Privacy Policy: https://getsentinel.io/privacy-policy

Download now and enable 2FA on all your favorite apps, including Instagram, Google, Binance, Kraken, Robinhood, Discord, and Twitch.

What’s New

Version 9.0.8

v9.0.8 includes:
• fix bug with edit button
• fix to the export feature

Ratings and Reviews

4.4 out of 5
128 Ratings

128 Ratings

degausser_ ,

Love it, but there are some issues.

First, paying for dark mode is pretty lame, I would've rather paid for the app and it just include the dark mode. Also, buying on Mac or iOS should be interchangeable. Besides that, on iOS the logos for the service should be aspect fill/fit cause not all of them are a perfect 1:1 and you currently have scale to fill which makes logos like stripe look terrible. Anyway. You saved me the trouble of making my own apps which I was about to do, so kudos.

sergioquiros ,

Clean, simple, and effective.

Now that 2STP Authenticator (which I loved using on my iPhone and MacBook Pro) won’t be developed anymore and is no longer available from the App Store (the developer was hired by Apple), I started looking for a simple, fast, easy-to-use 2-step authenticator with apps for both iOS and MacOS to replace it. I tried SAASPASS, but it’s too complicated and bloated with unnecessary features for me.

If you need a simple, fast, secure, and straightforward 2-step authenticator with pretty much no learning curve (or need to get in touch with tech support to figure out how it works), then Obsidian is a great choice.

Sonnenschein987 ,

Best MFA app ever - as it has a companion for MacOS

I am using this app for the last 2+ years. Coming from Google Authenticator the key benefit is the amazing companion app on MacOS. I need my tokens mostly on my Mac so having an easy copy and paste made my life so much better. The iOS app is straight forward and simple to use and always gives me quick access with copy and paste on my phone. Also love that it stores the tokens in iCloud, so when you get a new phone your tokens are still there. thank you!

Subscriptions

Annual Subscription
Annual Subscription
Unlock all app features
$9.99

In-App Purchases

Lifetime Access
Lifetime Access
Purchase to unlock all features
$40.99

App Privacy

The developer, Tommaso Carpi, 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:

  • Purchases
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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