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A1 Authenticator App on Windows Pc

Developed By: A1 Office Apps

License: Free

Rating: 5,0/5 - 1 votes

Last Updated: March 16, 2025

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 1.0.0
Size 6.8 MB
Release Date February 20, 25
Category Tools Apps

App Permissions:
Allows applications to open network sockets. [see more (4)]

What's New:
A1 Authenticator - Authenticate seamlessly to your Multi Factor Authentication Accounts [see more]

Description from Developer:
Simple two-factor authentication is available for your account and other compatible apps with A1 Authenticator. With A1 Authenticator, you get all the security without any of the h... [read more]

App preview ([see all 10 screenshots])

App preview

About this app

On this page you can download A1 Authenticator App and install on Windows PC. A1 Authenticator App is free Tools app, developed by A1 Office Apps. Latest version of A1 Authenticator App is 1.0.0, was released on 2025-02-20 (updated on 2025-03-16). Estimated number of the downloads is more than 10. Overall rating of A1 Authenticator App is 5,0. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 1 users, 1 users had rated it 5*, 1 users had rated it 1*.

How to install A1 Authenticator App on Windows?

Instruction on how to install A1 Authenticator App on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install A1 Authenticator App on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Step By Step Guide To Install A1 Authenticator App using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "A1 Authenticator App" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install A1 Authenticator App on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "A1 Authenticator App" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: 1.0.0.

Download A1 Authenticator App 1.0.0 on Windows PC – 6.8 MB

Simple two-factor authentication is available for your account and other compatible apps with A1 Authenticator. With A1 Authenticator, you get all the security without any of the hassle thanks to one-tap verification and safe cloud backup.

Forget passwords—use your phone to log in! Enter your username, then approve the login request on your phone. This two-step verification adds an extra layer of security with your fingerprint, face ID, or PIN. After completing the two-factor authentication (2FA), you’ll gain access to all your account details.

Features

✅ Produces 6-digit codes every 30 seconds
✅ Notifies users via push notification for one-tap clearance
✅ Provides a free encrypted backup
✅ Assistance with SMS codes
✅ QR code-based automated setup
✅ Dark Mode: Use the app with comfort

Why A1 Authenticator is a multi factor authentication app:

Offline Functionality
Disconnected from the internet? It’s not an issue! Our app can generate secure one-time passwords (OTPs) without needing a network connection

Secure Backups
You can safeguard your data without worrying thanks to options for offline backup and account restoration.

It’s not too late to protect your data, so what are you waiting for? Start using the A1 Authenticator app today and Protect your online accounts

Start using the A1 Authenticator app today.
A1 Authenticator - Authenticate seamlessly to your Multi Factor Authentication Accounts
Allows applications to open network sockets.
Allows an application to read from external storage.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.