Whiteboard Pro by Qrayon

Step up your productivity with the whiteboard you know and love, plus:
+ Custom pen colors
+ Pinch-to-zoom for a huge working area
+ Three-finger swipe to undo/redo
+ Auto-save your work when you close the app

We've listened to your feedback, and have built a pro edition of our simple whiteboard app with the most requested features. All while maintaining the same easy-to-use pick up and go interface.

We hope you enjoy Whiteboard Pro!

-- The app makers @ Qrayon