This is the app : https://play.google.com/store/apps/details?id=com.wgkammerer.testgui.basiccharactersheet.app
And here is a already made Json file from an older post : https://drive.google.com/file/d/0B8KqgEaYE6tlcE8xVEhsVHdSNDg/view?usp=drivesdk