The app seems to lock at times?
It is important when using the app that you take your time when switching between areas of the app. As the system uses a p2p connection there is a slight delay between an input and the result, if you skip too quickly through the menu you will get ahead of the camera and this will cause the app to freeze or lockup. If this happens simply close the app and open it again to reload the connection, make sure to be slower when moving through the app and you should have a better user experience.
If the app does not allow you to logout, you may need to force close the app on your phone. To do this, simply go to the app settings on your phone, select the Moobox Cam app and select force close.