Horrible

It was great at first, but it after I bought the pro version it started to show its ugly side. Unfortunately Im still a free member ship even after I bought the pro version, I dont have any type of information in which could help me solve my problem with the Google play and App Store thingy. I tried this app on a different device and guess what I have to pay again. No matter what I do it doesnt even have a restore button that even works for me to restore my purchase. The quality is horrible, you could at least let us have good quality after buying the pro version. And at least add more brushes that we can use. And this app has a very big problem where it freezes and just crashes taking me out of the app. Trust me this app can be better.

Lollipopclover about Sketchbook®, v3.6.1