Hey MOUTHSHUTTERS I have right now app lock installed in my phone and I have been using it since many years But the thing is it used to be good and worked properly And Now I do not know what is wrong in it It doesnt work properly I keep a pattern lock and then lock some apps for privacy but when I open that particular app it doesnt show me any lock or else it opens directly and I have it in my phone just because of its gallery vault otherwise I would have uninstalled it long ago Thats my honest review on it.THANK YOU GUYS