Moleskine Smart Notebook - Turn hand-drawn sketches into fully workable vector files
Notebook.ai - A smart notebook that grows and collaborates with you
Action Method Notebooks - Notebooks for making ideas happen
WallSync Capture - Digitise your handwritten notes instantly
Gridzzly - Print your own grid paper
World Anvil - World Anvil is a worldbuilding tool for Authors, Storytellers and worldbuilding lovers.