It was great, the brushes were good, it worked fine, and though some of its tools can be a bit glitchy. The issue I really had was when the backup images were in my camera roll, it was very disruptive and there were just big gray blocks in my photos where the backups were. You can't delete them either, so you have to have these unusable images in your camera roll. If you like things in place like me, it's a bit of an issue.

I love this app and have been using it for many years. I would give it 5 stars, but the recent update (though it has several great new features) is also a bit buggy. The tool menu that gives access to tools such as transform, symmetry, ruler, selection, etc., is not working - I can press on it over and over again (with either my stylus or my finger) and it doesn't open the tool menu whatsoever. If this gets fixed, I would gladly update this to a 5-star review.

I love this app! I make all of my art on Sketchbook, and it never lags or unsaves my works. There are so many brushes, and the format is really simple. The one thing I don't like is that every time I fill in my art, there's this little bit of white near my lineart, but I've seen it happen with a lot of other apps, so it might just be a general digital art problem, I'm no expert. All of my friends use it and have a similar experience. The tools make it super easy to use, too.