Attend

Attend keeps every class above its attendance line without the spreadsheet. Add your classes, mark each session in a tap, and it tells you where you actually stand: how many you can still miss, how many you’d need in a row to recover, and where you’ll land by the end of term.

The design choice that shaped everything: the class is the unit, not the semester. A degree subject can live under a semester; a dance class or hobby can stand completely alone. That one decision is why the same app works for a university timetable and a twice-a-week pottery class, and it’s the thing most attendance apps get wrong by assuming everyone’s life is neatly termed.

Looking forward, not just back

The number that matters isn’t your current percentage — it’s the projection. Attend works out the classes still to come, the best-case and worst-case final standing, and turns that into plain guidance: you can miss 3 more, or attend 4 in a row to recover. You can also drop a class onto a future day as “scheduled” and decide how it actually went later; planned classes never touch your percentage until you mark them. Breaks (a holiday or exam week) can be cancelled across a date range for every class at once, and cancelled sessions drop out of the maths automatically.

Local-first, native-feeling

Reads come straight from Dexie (IndexedDB), so the app is instant and fully usable with no signal; edits sync to your own Supabase account in the background. Vite + React + TypeScript (strict), Tailwind and Framer Motion for the feel, a sidebar rail on iPad and a bottom tab bar on phones, all safe-area aware. It installs to the home screen and works offline by default — the whole point is that you can mark a class as you walk out of the room, on the subway, with no connection.