I built DayZen because of the struggle I had with my ADHD and time management.

The core idea: Show your day as a 24-hour radial clock. Tasks become colored arcs around the circle. When the circle fills up, it's full.

How it works:

Drag tasks onto the clock face and resize them with your finger Overlapping tasks glow red immediately (no more finding conflicts at 11 PM) Two-way calendar sync keeps everything in one place Widgets show your current task and what's next

What makes it different: Most planners ask "what should I do?" DayZen asks "what actually fits?" It's not about motivation, it's about physics. You can't fit 10 pounds into a 5-pound bag.

I originally made this for my ADHD brain, which has zero time awareness. Turns out the visual approach helps anyone who thinks spatially or chronically overschedulules.

Tech stack: Native iOS (Swift/SwiftUI), local-first with optional iCloud sync, zero tracking or accounts required.

The app is live on the App Store now.

Happy to answer questions about the approach, technical choices, or why I thought a radial interface would work when every other planner uses lists.