The best alternatives to AutoDraw are Traw, Vexlio, and TabComplete. If these 3 options don't work for you, we've listed a few more alternatives below.
Traw is a lightweight communication service that allows free talk on the whiteboard between remote teams. Everything from the meeting, including audio recordings, is saved and we can replay it.
Magic allows you to make extraordinary drawings using only your Mac's trackpad β it's one of a kind. By making use of Mac technology, Magic is the nicest and coolest way to express yourself using only touch and creativity.