
AppLimit
Daily limits for every app
Set a separate daily limit for each app and build healthier habits with alerts and optional blocking. Your Screen Time data stays on your device.
Independent Apps
I design and build practical tools for everyday life and playful games for a quick break. Small, thoughtful apps made in Seoul.

Daily limits for every app
Set a separate daily limit for each app and build healthier habits with alerts and optional blocking. Your Screen Time data stays on your device.

A simple calendar-based budget tracker
Tap a date and record income or expenses in seconds. No bank connection or account required—your records and insights stay on your device.
Catch the stars, dodge the bombs
Catch falling stars and dodge bombs in a one-handed arcade game. Quick, intuitive rounds let you clear the night sky anywhere.


Pocket Harmonica
A pocket harmonica you can play by touching the screen. The browser experience is now being expanded into an iPhone and iPad app.