Loved it then started to dislike

I just got this app because my best friend showed it to me and it was really cool. One problem i am currently experiencing is that whenever I load a picture, it crashes. Also the crashes are basically stealing my little coins :( when I get back on my coins were spent and my pictures that were imported didn’t save. I tried restoring my purchases and it didn’t work. If the developers read this, I’m asking if this app is compatible with iPad Air first generation. And if u fix this please restore my coins! I have 30 at the moment.....

JustAnAmazingPerson about Recolor - Coloring Book, v4.2.2