RobustEcho
Thoughtful, focused iOS apps.
Made with care in Denmark 🇩🇰
Reading Streak
One tap. One habit. Every day.
Available on App StoreBuild your daily reading habit
The simplest app to track your reading. No timers, no page counts, no complexity. Just open the app and tap when you've read. Watch your streak grow.
- One-tap daily check-in
- Streak counter that holds you accountable
- Home screen widget for gentle reminders
- Milestone celebrations at 7, 30, 100+ days
- One free streak restore (because life happens)
- 100% private — no account, no data collection
Puzzle Pace
Time your puzzles. Track your progress.
Coming SoonA stopwatch built for puzzlers
Finally, a dedicated timer for jigsaw puzzles. Create puzzles, time your sessions, and see exactly how long each one takes — across days, weeks, or months.
- Large, readable timer with start/pause/stop
- Organize sessions by puzzle name
- History grouped by day with filtering
- Mark puzzles as completed for your archives
- Statistics to track total time and sessions
- Warm, wood-inspired design that feels like home
About Robust Echo
Hi, I'm Rasmus, a software engineer from Denmark building iOS apps on the side.
I build apps I want to use myself. Reading Streak started because I wanted to read more books. Puzzle Pace started because I got tired of using my phone's stopwatch to time jigsaws.