You can secure you app of choice while your phone is unlocked and there are people around you can ensure that no one gets access to you personal data without your permission with applocker pro you can add one more step into you privacy beyond regular pincode/pattern lock of your phone and be insured if you gave your phone away to a friend for making call your apps wont open without you knowing
Instructions
1 - Open And install app On your Android
2 - Draw desired Pattern
3 - Redraw desired Pattern
4 - Hit Confirm
5 - Select emergency question and answer in case you forgot your pattern
6 - turn on lock by touching app name and changing its state to on
9Apps 4.9
