Really good

Its usually pretty good, but lately, its crashing every time I open it. Im using a non-jailbroken iPhone 5 with the latest version of iOS 7, so it should be working fine, right?
Other than that, its very useful for more than what its intended for. I find it useful for jotting down a quick idea or blueprint to send to someone or to scribble/write in to a list or blueprint you have a picture of.

TimeLordWho/MrAustinFTW about Sketchworthy - Notes, Sketches, and Ideas