So what exactly can you do with this? 1. Write notes in your own handwriting. 2. Let children be creative for hours. 3. Edit Photos, write or mark on them. 4. Draw sketches or diagrams, use any color any pen thickness. 5. Share you work with your friends. 6. Very basic and clutter free User Interaction. NO ADS. Happy Doodling. We are open for Suggestions. Do let us know your inputs.