Aegis Authenticator for Android

Aegis Authenticator

Beem Development

version 3.4.2

Free, secure and open source 2FA app to manage tokens for your online services

Downloads 654 K
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Antivirus & safety scan results

Scan Date: Feb 24, 2026 Software Version: 3.4.2
Status: ✅ Trusted & Safe to install This app is signed by Beem Development with trusted and verified digital signature and it will updated existing Aegis Authenticator installations Certificate fingerprint: 59fb63b71fce95746ceb1e1acb2c2e45e5ff1350 Issuer: CN=Beem Development How we verify APK files security
Android antivirus Status
K7GW Clean ✅
DrWeb Clean ✅
VirIT Clean ✅
ClamAV Clean ✅
Google Clean ✅
Ikarus Clean ✅
Lionic Clean ✅
Sophos Clean ✅
Yandex Clean ✅
Alibaba Clean ✅
Tencent Clean ✅
Xcitium Clean ✅
Fortinet Clean ✅
Kingsoft Clean ✅
Symantec Clean ✅
AhnLab-V3 Clean ✅
Kaspersky Clean ✅
Microsoft Clean ✅
Trustlook Clean ✅
ESET-NOD32 Clean ✅
Avast-Mobile Clean ✅
NANO-Antivirus Clean ✅
BitDefenderFalx Clean ✅

Aegis Authenticator 2-Step Verification app for Android description

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: 2FAS Authenticator, 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 (licensed under GPL v3) and the source code can be found here: http://github.com/beemdevelopment/Aegis

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Specifications


Old Versions

Aegis Authenticator icon

3.4.1 APK

August 16, 2025

Aegis Authenticator icon

3.4 APK

June 4, 2025

Aegis Authenticator icon

3.3.4 APK

January 15, 2025