Turn messy thoughts into clear mind maps
Create practical mind maps, smooth and fast. Mappy is keyboard-friendly, and every node opens into a full page of notes where you can add images, equations, code and Markdown. There’s a built-in presentation mode. It’s an offline Mac app with no account or tracking, and you can sync through your own cloud. No subscription, just a one-time purchase of US$20.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.