You are quite right. That's a blind spot I have. For reasons of obstinance I don't use cloud sync, and my mobile writing is all on a Macbook.

I tend not to notice if an app has a mobile version, so my advice is somewhat out of step with the mainstream.

satis wrote:

Although Curio's implementation seems quite nice it's fighting against
cross-platform apps. I use MindNode 50% of the time on an iPad, and once
you've used the Apple Pencil to select nodes and convert handwriting
(not to mention dragging nodes, and making rubber band multi-selections)
you don't want to give it up.