Archived App (Last seen on 30 Oct 2026)
This is an archived listing of the app previously available on the App Store.
Enhance your online security with this free and private two-factor authentication app. It adds an extra layer of protection to your accounts using unique time-based passwords and offers a secure vault for your files. Synchronization ensures your security is consistent across all your devices.
Reviews of 2FA Authenticator Secure are mixed: the Productivity app is rated 4.4/5 from 177 App Store ratings. What users like most: safe and secure, easy to navigate. Top complaints: pin not masked, complicated for new users. Summarized from real user reviews.
3.9
July 1, 2026
- Bug Fixes
1 issue
Pin is not masked when typing
1 request
Appropriate step-by-step instructions for first-time users
This app provides a free and secure way to add two-factor authentication (2FA) to your online accounts. It helps protect your accounts from breaches by generating unique time-based passwords, acting as an additional layer of security beyond just your regular password.
Key features include robust security and privacy, synchronization of your authentication codes across all your devices, support for a wide range of online accounts, and the assurance that no passwords are stored within the app. It also offers a secure vault for your files.
Yes, the app is completely free to use. It does not require any payment and does not display advertisements, offering a straightforward and cost-free solution for your authentication needs.
Synchronization ensures that your authentication codes and settings are consistent across all the devices you use the app on. This means you can access your secure codes from any of your linked devices without interruption.
The app is designed to support all online accounts that offer two-factor authentication. This includes a wide variety of services such as email providers, social media platforms, financial institutions, and many others that utilize time-based one-time passwords (TOTP).
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