✔ Secure your personal data: Droid AppLoker is the best app to lock your important applications and secure your personal data from anyone who can get access to your phone or tablet.
✔ Safely share your phone with friends: Just select Apps you want to lock with an applock and you can easily share your phone with friends, children or coworkers. With the applocker you don't need to worry of your personal data being seen or shared.
✔ Protects(Locks) installed Apps using pattern: It's safe and secure to use pattern to lock apps as it's easier to remember then dozens of passwords.
✔ Don't need to lock the whole phone: The best thing is that you don't need to lock the whole phone, just certain applications and functions in it.
✔ Lock the apps you use everyday: It's only up to you what to lock: Gmail, Mail, Skype, Gallery, Camera, Messages, Twitter, Facebook, Swarm ... any other application or even Settings and functions of your device.