Doesn't work – Photext - Annotate your pictures Review

First, the app only works in portrait mode, so use of an external keyboard is a no-go. I opened a photo from my library and the photo just sat there. It filled about 3/4 of my iPad Pro screen (iOS 9) and no amount of tapping dragging or anything else made any difference. Nothing happened.
Review by Loden1111 on Photext - Annotate your pictures.