Home How To How to use authenticator app? Google Authenticator, Microsoft and others

How to use authenticator app? Google Authenticator, Microsoft and others

How to use authenticator app

It is among the most powerful features of the digital world, such as two-step verification, to have a strong security system in place. Aside from the most common method of communicating, which is via text messaging (SMS), there is another method that you can use: configuring login authentication from specific applications that receive codes that verify your identity – regardless of whether you have an offline Wi-Fi connection or data package on your cell phone.

This article will briefly introduce some of the best application options you can use on your smartphone, along with the steps you need to take to use them. Keep up with us!

What Is Two-Factor Authentication (2FA)?

Two-factor authentication must be understood before discussing Google Authenticator and Microsoft Authenticator. To access an online account, users must provide two verification forms. A password is usually the first factor, while an authentication app generates a unique code as the second factor.

How to use authentication apps?

A two-step verification authentication app helps protect your data by verifying that you are the author of the data. When you use this feature, you ensure that unauthorized individuals will not be able to access your accounts using only a password, as they will require an additional PIN to gain access to your account.

With these apps, your profile will be able to generate these authentication codes, which will add an extra layer of security to your account. As you proceed, find out which apps are the best among these and learn how to use them so that you can make the most of them.

How to use Google Authenticator

It is not incompatible with iPhone (iOS) and Androids when using Google Authenticator. In the case of corporate or school accounts, you can use it on the account. However, you should first check with the administrator to ensure it can be used in external accounts.


The following steps will guide you through the process of using it:

1. Download the app from the specific Android or iOS/iPhone store and search for Google Authenticator. Then download and install it;

2. Now, it’s time to configure your application. To do this, access your Google account. For the next step, access the “Security” section in the left corner of your screen;

3. Scroll to Signing in to Google“. Then tap “Two-Step Verification.” The system will ask you to confirm your entry;

Two-Step Verification authenticator app

4. Go to the “Add other second steps to confirm your identity” section. Next, look for the “Google Authenticator App” section and tap “Configure” this app ;

5. Follow the steps listed on the screen. This will prompt you to generate a six-digit code in the app. Enter your account login and click “Confirm“;

6. If the code is correct, you will see confirmation next. If it is incorrect, you can try again until it works.


If everything goes well, whenever a social network asks for a two-step login, open Google Authenticator, tap the “+,” read the QR Code, or enter a configuration key.

Microsoft Authenticator

How to use Microsoft Authenticator

Microsoft Authenticator is a free application that allows you to sign in to your Microsoft account without using a password, but rather with your fingerprint, facial recognition, or security PIN. To be able to use it, follow the following steps:

1. Download the Microsoft Authenticator app on your smartphone. Then, install it and log into your account security panel;

2. Select “Add a new way to sign in or check out,” and choose “Use an app.”;

3. After selecting the app, select “Next”. This will cause a QR Code to be displayed on the screen;

4. In the authenticator app, click on the three dots. Then click on the + and select “Add account.”;

5. Choose your account type and select “Scan a QR code.” Then scan the code shown on the screen;


6. Select “Finish” on the PC and complete the configuration.

How to use Authy

As one of the most popular verification applications today, Authy can be used on some services, such as Facebook, Gmail, Twitter, Microsoft, and Dropbox. It can be downloaded from the Google Play Store and the Apple Store. Take a look at how you can use it by clicking the link below:

1. Download Authy on your cell phone. Then, do the installation;

2. Open the app and enter your cell phone number. This will make you receive a code to confirm your phone. This can be done via phone call or SMS;

3. On the next screen, click “+” and add your account within the service. The system will ask you to enter the QR Code and number for manual unlocking. The code is generated according to the service you are using – so you need to check how this is done within the selected application (such as Gmail or Facebook);

4. It is also possible to define a PIN code, bringing an additional layer of protection. To do this, click on the three dots in the top corner of the screen. Then tap “Settings” and “Security PIN” to set your new password.

Comparison: Google Authenticator vs. Microsoft Authenticator

Let’s compare these two authentication apps based on key features:

Feature Google Authenticator Microsoft Authenticator
Offline Functionality Yes Yes
Biometric Support No Yes
Cloud Backup No Yes
Multi-Account Support Yes Yes


You need to protect your online accounts in this world where digital threats are everywhere. Google Authenticator and Microsoft Authenticator are two-factor authentication apps you can use to secure your online accounts. Whether it’s Google Authenticator’s simplicity or Microsoft Authenticator’s biometric features, you’re now well-equipped to strengthen your online security. Consider your specific security needs and choose the app that aligns with them.

To maintain a secure online presence, you must remain vigilant and informed about evolving security measures. The information in this guide is just the beginning. By following these best practices, you’re well on your way to safeguarding your digital life.

Previous articleHow To Get Better Aim in Fortnite – Simple Tricks
Next articleSteam releases 7 new free games! Discover and redeem now
Blogging is a great way to keep up with the general public while still providing insight and advice. Especially if someone thinks of you as an expert in your field, it can have serious benefits.


Please enter your comment!
Please enter your name here