Why can't I install 2FA Authenticator App?

The installation of 2FA Authenticator App may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure 2FA Authenticator App is compatible with your phone.

How to download 2FA Authenticator App old versions?

APKPure provides the latest version and all the older versions of 2FA Authenticator App. You can download any version you want from here: All Versions of 2FA Authenticator App

What's the file size of 2FA Authenticator App?

2FA Authenticator App takes up around 8.8 MB of storage. It's recommended to download APKPure App to install 2FA Authenticator App successfully on your mobile device with faster speed.

Download 2FA Authenticator App Latest Version 3.0 Android APK File

What's New in the Latest Version 3.0

Last updated on Sep 25, 2023

2FA Authenticator is a simple application for Two Factor Authentication Download the latest version of 2FA Authenticator App 3.0 to enjoy new features and updates immediately!

Minor bug fixes and improvements. Install or update to the newest version to check it out!

2FA Authenticator App FAQ

How much storage space do I need to install 2FA Authenticator App ?

The download APK file is 8.8 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does 2FA Authenticator App take to download?

2FA Authenticator App is 8.8 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for 2FA Authenticator App ?

The latest version of 2FA Authenticator App requires Android 5.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.

More App Info

Package Name
authentic.authenticatorapp.narsangsoft
Requires Android
Android 5.0+ (Lollipop, API 21)
Content Rating
Everyone
Architecture
armeabi-v7a
App Permissions
App Permissions
android.permission.READ_MEDIA_IMAGES
android.permission.ACCESS_NETWORK_STATE
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.READ_EXTERNAL_STORAGE
android.permission.CAMERA
android.permission.ACCESS_WIFI_STATE
android.permission.INTERNET
com.google.android.gms.permission.AD_ID
android.permission.WAKE_LOCK
android.permission.FOREGROUND_SERVICE
Feedback
Signature
ad6beb79017022d7cd68ab91549e3d1add52c616
Developer Verification
Unknown