The iOS app https://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=969890716&mt=8 is finally released, with which you could fill up basically all the forms the way you want, on a bus, on a train, even on a toilet, you don't need a pen and desk any more, please give it a try and leave a line here let me know what you like/dislike about the app, so we can make it better