From PCB Enterprises:
Welcome to Rainbow Fun! Create works of art with rainbow paints!There is one paint color and one brush type (circle) included in the free version of Rainbow Fun.Rainbow Fun Pro is available as an in app purchase. The Rainbow Fun Pro in app purchase includes over 100 brushes, over 50 paint colors, background colors and the option to draw on your photos!Note - Screenshots are from Rainbow Fun Pro.Have fun drawing! :)
What's new in this version:
Added brushes to Pro Version.Added paint colors to Pro Version.