The things you keep putting off, sorted into fields. Tick one and it drops into Ugh! No More.
The same pile on every device: open ugh.alpha0.app anywhere and it is all there. Anyone with the link could see it too, so keep it to chores rather than secrets. Tap an ugh to reword it; drag the dots to put fields and ughs in the order you want. Add the page to your home screen and it opens like an app.