Great App – Color4u: Adult Coloring Book Review

I like that all the colors are available without an extra charge. There are also many pages to choose from that range from very easy to extremely intricate. If I could change/add anything, it would be a feature where the colors you are using are saved so that you can go back to them without having to scroll through all the pallets. All in all, an excellent app for free.
Review by BrainGames27 on Color4u: Adult Coloring Book.