One of the most notable additions is the Privacy Screen, a feature designed to protect your sensitive authentication codes. When the Privacy Screen is enabled, you'll need to enter your device's lock screen credentials (PIN, fingerprint, or facial recognition) before accessing the app. This extra layer of security prevents unauthorized access even if someone gains control of your unlocked phone. You can customize the timeout after which the app asks for re-authentication. Options range from immediately to after 10 minutes.
Google Authenticator's new privacy screen feature | Image credit – 9to5Google
Another handy improvement is the ability to search across multiple Google accounts within the app. This makes it easier to find specific authentication codes if you have multiple accounts linked. The update also streamlines the user interface by combining the hamburger menu icon with the account switcher.
The QR code scanning feature has also been improved. Google has added clear privacy information and assures users that it will not share the captured image, but only the scan results. This addresses concerns about possible data collection during the scanning process. In addition, a flash option has been added to make it easier to scan QR codes in low light conditions.
Improved QR code scanning with Google Authenticator | Image credit: 9to5Google
Alongside these functional improvements, the Authenticator app has received a visual overhaul and its design has been brought in line with Google's Material 3 guidelines. This includes updated screens and UI elements throughout the app, giving it a more modern and consistent look. While the full rollout of version 7.0 is still ongoing, Android users can keep an eye out for availability on the Play Store. Once released, it promises to be a valuable update for those who rely on Google Authenticator for secure two-factor authentication.