About Aegis Authenticator - 2FA App
Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens for your online services. Compatibility Aegis supports the HOTP and TOTP algorithms. These two algorithms are...
Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens for your online services.
Compatibility
Aegis supports the HOTP and TOTP algorithms. These two algorithms are industry-standard and widely supported, making Aegis compatible with thousands of services. Any web service that supports Google Authenticator will also work with Aegis Authenticator.
Encryption and biometric unlock
All of your one-time passwords are stored in a vault. If you choose to set a password (highly recommended), the vault will be encrypted using strong cryptography. If someone with malicious intent gets a hold of the vault file, it’s impossible for them to retrieve the contents without knowing the password. Entering your password each time you need access to a one-time password can be cumbersome. Fortunately, you can also enable biometric unlock if your device has a biometrics sensor (i.e. fingerprint or face unlock).
Organization
Over time, you'll likely accumulate tens of entries in your vault. Aegis Authenticator has lots of organization options to make finding the one you need at a particular moment easier. Set a custom icon for an entry to make it easier to find. Search by account name or service name. Have a lot of one-time passwords? Add them to custom groups for easier access. Personal, Work and Social can each get their own group.
Backups
To make sure you will never lose access to your online accounts, Aegis Authenticator can create automatic backups of the vault to a location of your choosing. If your cloud provider supports the Storage Access Framework of Android (like Nextcloud does), it can even create automatic backups to the cloud. Creating manual exports of the vault is also supported.
Making the switch
To make the switch easier, Aegis Authenticator can import the entries of lots of other authenticators, including: Authenticator Plus, Authy, andOTP, FreeOTP, FreeOTP+, Google Authenticator, Microsoft Authenticator, Steam, TOTP Authenticator and WinAuth (root access is required for the apps that don't have an option to export).
Feature overview
• Free and open source
• Secure
• Encrypted, can be unlocked with a password or biometrics
• Screen capture prevention
• Tap to reveal
• Compatible with Google Authenticator
• Supports industry standard algorithms: HOTP and TOTP
• Lots of ways to add new entries
• Scan a QR code or an image of one
• Enter details manually
• Import from other popular authenticator apps
• Organization
• Alphabetic/custom sorting
• Custom or automatically generated icons
• Group entries together
• Advanced entry editing
• Search by name/issuer
• Material design with multiple themes: Light, Dark, AMOLED
• Export (plaintext or encrypted)
• Automatic backups of the vault to a location of your choosing
Open source and license
Aegis Authenticator is open source and licensed under GPLv3. The source code is available here: https://github.com/beemdevelopment/Aegis
Previous Versions
Here you can find the changelog of Aegis Authenticator - 2FA App since it was posted on our website on 2021-12-10 15:06:42.
The latest version is 3.4.2 and it was updated on 2026-06-11 13:33:48. See below the changes in each version.
Aegis Authenticator - 2FA App version 3.4.2
Updated At: 2026-02-24
Changes: This version fixes the quick settings tile staying inactive permanently after upgrading to Android 16.
New features:
- Redesigned FAB menu
- Ability to import `otpauth` uri from clipboard
Fixed bugs:
- Quick settings tile staying inactive permanently
- Autofill services are now disabled in the 'Edit Entry' screen to prevent accidental overwriting of the master password
- Inverted positions of buttons in 'Select Group' dialog
- Redundant padding in the tiles view has been removed
Aegis Authenticator - 2FA App version 3.4.1
Updated At: 2025-08-03
Changes: New features:
- Support for importing from Proton Authenticator
Fixed bugs:
- The autofill service would show a prompt to save the PIN as a password
Aegis Authenticator - 2FA App version 3.4
Updated At: 2025-06-04
Changes: New features:
- Haptic feedback when an entry is about to expire
- Brightness increase is now toggleable in the entry transfer view
- Filter on multiple groups simultaneously
- Prompt before the user is about to save an entry with a duplicate name/issuer combination
- New languages: Estonian, Korean, Malayalam, Norwegian (Bokmål) and Serbian
Fixed bugs:
- Various minor UI and stability improvements
Aegis Authenticator - 2FA App version 3.3.4
Updated At: 2025-01-12
Changes: Fixed bugs:
- Icons are now resized to 512x512 to reduce the size of the vault file and to reduce the chance of encountering out of memory conditions
Aegis Authenticator - 2FA App version 3.3.3
Updated At: 2025-01-02
Changes: Fixed bugs:
- Some users ran into out of memory conditions due to large icons in their vault file, causing the app to crash. We've introduced a temporary measure that should help in most cases, but we'll follow up with a more comprehensive fix soon.
- Window insets were not always applied correctly, causing parts of the UI to appear off-screen
- The 2FAS importer did not tolerate spaces for secrets and was not always able to extract the issuer
Aegis Authenticator - 2FA App version 3.3.2
Updated At: 2024-12-02
Changes: New features:
- Find entries by searching in multiple fields simultaneously
Fixed bugs:
- Entries would not be added to the Aegis vault in some cases when importing from Google Authenticator export QR codes
- The lock button was sometimes shown for unencrypted vaults
- The sort category menu item did not always reflect the current sorting
- The next code was not always easy to read because its color had low contrast with the background
Aegis Authenticator - 2FA App version 3.3.1
Updated At: 2024-11-24
Changes: New features:
- Significant improvements to group filtering
- Codes now change color when they're about to expire
- Option to show the next code ahead of time
- Support for backing up to a single file (This enables support for more cloud providers, such as Google Drive)
- Support for importing from Ente Auth and FreeOTP 2
Fixed bugs:
- QR codes exported for Google Authenticator could not be scanned on iOS
Fixed bugs in 3.3.1:
- Codes were sometimes not shown in the tiles view mode
Aegis Authenticator - 2FA App version 3.2
Updated At: 2024-09-08
Changes: New features:
- The ability to add a single entry to multiple groups
- Option to keep an infinite number of backups
- Option to customize which fields to search for in entries
- Allow hiding entry names in the tiled view mode
Fixed bugs:
- With "Tap to reveal" enabled, the size of the shown dots would not be consistent with the size of the code digits, on some devices
- Various other minor UI, stability and performance improvements
Aegis Authenticator - 2FA App version 3.1.1
Updated At: 2024-07-21
Aegis Authenticator - 2FA App version 3.1
Updated At: 2024-06-29
Changes: New features:
- A new audit log has been added to check all important events that occurred in your vault
- Added the ability to rename groups
Fixed bugs:
- Group selection will now be remembered again upon launch
- Various UI improvements
- Stability fixes
Disclaimer
Official Google Play Link
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