One problem

When I zoom in or out it leaves a mark on the video but not on the drawing so I dont know its there until I watch the video
The finished drawing turns out fine but I really like to post the videos online so this is a bit of a problem for me
Other that that 5 stars. Best drawing app out there

Lufyvoysyrhoysdpkhh about Sketch Guru - My Handy Sketch Pad for iPhone, v1.0.1