Used the new 3D android app today for the first time. Works great, I have been using a windows pda but the android is a lot faster and easier to move though the inspection.
Only problem with the app is you need to upload each inspection from the home pc to the phone to have it ready. The windows phone I could start an inspection on it and go with it.
I suggest checking it out the program it is expensive but for me it is worth it.