How to keep your phone safe?
Just install App Lock: Protect Privacy and experience the following features.
✔ Lock App
Specify some applications to be locked, and you can unlock all of them with one click. Ensure privacy and convenience for daily use.
✔ Data Vault
In addition to files and APKs, you can also add photos, audios and videos to the vault to protect your precious memories.
✔ Select a Lock Type
App Lock: Protect Privacy not only supports password lock, but also supports pattern lock and fingerprint lock, which is not easy to be detected.
All features are completely free! Come and download!
![HI App Lock - Protect Your Privacy - App Review [Android] screenshot 3](https://i.ytimg.com/vi/nyAzZzLTPQI/mqdefault.jpg)
9Apps 4.9
