Authenticator Easy App

1.33K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
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About this app

The Best Authenticator App for Free!

Protect your accounts by adding 2-factor authentication (2FA)!

Are you looking for a reliable and easy-to-use Authenticator App? 2FA Authenticator App is the best choice for you. It is a super simple authenticator app that is very easy to use and works completely offline.

2FA Authenticator supports adding 2-step authentication for most types of online accounts today such as Google, Microsoft, Facebook, Instagram, Twitter, Amazon, Dropbox, LinkedIn, GitHub, ...

How it works?
- 2FA Authenticator uses the same time-based one-time password (TOTP) algorithms. When you sign in the one-time password (OTP) is generated by the app. The one-time passwords (OTP codes) have a 30 second timer counting down. The one-time password (OTP) doesn’t require you to be connected to a network.

Why Choose the 2FA Authenticator
- Easily add a new account, just scan the QR code
- Support a lot of popular services
- Works offline
- Completely free

Permission require:
Camera: Needed to add accounts using QR codes
Authenticator App secures all accounts using two-factor authentication (2FA)
Updated on
Sep 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

1.3K reviews
Susan
October 10, 2026
Just starting. My phone was hacked. My Passwords are changed faster than I can change them. Whatever this is on my phone be it malware, virus or an individual it has taken over. I have lost control of my administrative apps. I try to prevent the changes but the attack is relentless. I have Verizon and pay a significant amount monthly for our family plan. Why should I have to pay more for security? Verizon wake up! I am trying this authenticator to see if it helps. Let you know.
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Brunilda Ortiz Robledo
November 25, 2024
I only have one working device connected to the Internet. The app asks for the information about other devices that were synching with my cellphone that is no longer on line and the desktop I was using can't be upgraded to W11. I lost my Microsoft account due to a power outage that prevented monthly payments for 365.
23 people found this review helpful
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ecc012
April 4, 2026
Spent more time watching adverts than using the app and trying to switch between the app to the website I wanted to authenticate ended up clicking on more adverts from the app and timed out my authentication code. I understand progamers need to earn for their work but when it affects the intended functionality of the app
31 people found this review helpful
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