A smartphone is a very personal gadget. We have personal messages and information in social media applications. Then there are banking apps, where a lot of our sensitive data is stored. Also, we click a ton of personal photos and videos, which are saved in our smartphone’s gallery app. Unlike iOS, where you need to jailbroken to lock apps with Touch ID, Android has a lot of cool apps that let you lock apps by password, PIN, fingerprint scanner or some really unique ways. With custom ROMs such as CyanogenMod (read: Lineage OS) and Android build app locking feature built-in from various manufacturers, most Android users find the app locker on the Google Play Store. So, if you’re looking for app lockers on Android to lock an app with your device’s fingerprint sensor, we’ve got you covered. Here are 10 best app lockers for Android.
AppLock is the most popular app locker app on the Play Store with over 100 million downloads. The app has definitely earned it, as it is also the best app locker for Android. With AppLock, you can lock apps as well as various Android toggles like WiFi, Bluetooth, mobile data etc. You can also lock incoming calls or almost any Android element. You can also set different lock profiles for work, home, etc. There are also options to ensure that app locking is triggered at a specific time or place. AppLock lets you add a cover like a warning message that says “The app is down”, which is one of the most common Android alerts.
Additionally, you can choose to hide the application, prevent uninstall, and set a delay for re-locking. It also includes a power saving mode, so if you use AppLock, you don’t have to worry about the app draining your device’s battery. Along with app locking, the app also brings support for photo and video vaults and plugins. AppLock is definitely a feature application and it works flawlessly. The app contains ads but is a rare and non-intrusive type.
Smart AppLock is my second choice in this list for the best app locker for Android and there are two primary reasons for it. First, it is very lightweight and does not bring any kind of ads. Not on the lock screen or inside the app. Second, the app is fully updated and compatible with the on-screen fingerprint sensor. This basically means that the developer behind the app regularly updates the app to make it compatible with the new Android API and devices.