应用程序锁定是一个应用程序保护器，它将使用密码保护您的任何应用程序。

Features:

- Fast
- Stable
- Secure
- Reliable
- Taking less memory
- Forget PIN feature
- Update PIN feature
- Numeric lock protection (minimum password length 4 digit and maximum 8 digits)
- Simple and attractive UI design
- Set security word for finding forgotten password
- If locker does not work, click start service