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Excelsecu Authenticator icon

Excelsecu Authenticator


ExcelSecu
1.3.9
  • Dec 19, 2025
    Update date
  • Everyone
  • Android 5.0+
    Android OS

About Excelsecu Authenticator

Authentication app for your credentials stored in eSecu FIDO2 Security Keys

An authentication app that shows the 2-Step Verification codes and manages your FIDO and OTP credentials on your phone. It requires an eSecu FIDO2 security key to store the credentials and generate OTP codes.

Features

- Supports FIDO U2F, FIDO2, OATH HOTP, OATH TOTP

- Stronger hardware-based authentication

- Easy and quick setting

- Credentials stored inside the FIDO2 security key and cannot be extracted

- Secure your work and personal accounts

How to use it

- Adding OTP accounts: Scan the QR codes generated from the services you wish to protect. You may create accounts manually if needed.

- Signing in: When a one time password is needed, just tap your FIDO2 security key to the NFC-enabled phone to get your OTP code for that service. Plug-in the key to the phone's USB-C socket also works.

- Managing OTP and Passkey accounts in the key: simply navigate to the category page from the top-left, tap or plug-in the key and verify your key password if needed. You can review and delete accounts from the key afterwards.

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Additional APP Information

Latest Version

1.3.9

Uploaded by

Prince Addi

Requires Android

Android 5.0+

Content Rating

Everyone

What's New in the Latest Version 1.3.9

Last updated on Dec 19, 2025

Improved app compatibility and performance.

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Excelsecu Authenticator Screenshots

Excelsecu Authenticator posterExcelsecu Authenticator screenshot 1Excelsecu Authenticator screenshot 2Excelsecu Authenticator screenshot 3Excelsecu Authenticator screenshot 4Excelsecu Authenticator screenshot 5Excelsecu Authenticator screenshot 6Excelsecu Authenticator screenshot 7

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