Between free App for stitching, this is amazingly and beautiful and also simple, but this App has some problems that some of the are not minor.
If developer solve these bugs in the App , it could be unique between same applications
1- you couldn’t select multi picture at same time to stitch them and you must add your photo One By One that this is so slowly and boring!
2- if you add more than 4 photos for stitching, this app isn’t able to handle these and hang out. Unfortunately after hanging , the App is closed and you loose everything and you must start from first step!!