Timetide - Your next class, live on your Lock Screen

Hey Product Hunt! 👋 I'm Michal, a student and the maker of Timetide. I kept missing class. Not because I didn't know my timetable, but because I'd be deep in an assignment, look up, and already be seven minutes late. Reminders buzzed once and were gone, and a calendar only helps if you remember to check it. Then I looked at Flighty, which keeps your flight on the Lock Screen: you don't open it, it's just there when you glance at your phone. A timetable barely changes all semester, and the only part you ever need is the next class. So I built exactly that. How it works: • Set up your semester, subjects and weekly lessons once • Before each class, a countdown with the room appears on your Lock Screen (and Dynamic Island) by itself • Optional reminders, iCloud sync and an opt-in, anonymous community Year in Review No account, no ads, and your timetable stays on your phone. It's free; tips are optional and unlock nothing. It's my first iOS app, so I'd love your feedback: what would make it more useful for your week?