Its spent ten years as a barely started android app which I could only input data into and that's it. Once I started collecting data it kinda lost urgency and stalled. Writing a stats page too much effort, especially when there wasn't much data left.

The new version is completely re-written from scratch in the last couple of weeks. For a while there it had a "legacy data import" button, but since I'm the only one with legacy data and I've imported it now that got removed.