Kujun
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United Arab Emirates | <1%0 | — | AED 2.99 $0.81 | |
| Afghanistan | <1%0 | — | $0.99 | |
| Antigua And Barbuda | <1%0 | — | $0.99 | |
| Anguilla | <1%0 | — | $0.99 | |
| Albania | <1%0 | — | $0.99 | |
| Armenia | <1%0 | — | $0.99 | |
| Angola | <1%0 | — | $0.99 | |
| Argentina | <1%0 | — | $0.99 | |
| Austria | <1%0 | — | €0.99 $1.14 | |
| Australia | <1%0 | — | A$1.99 $1.40 |
Description
See your consistency at a glance — and keep it completely to yourself.
Kujun is a private, fully native habit tracker. No account. No subscription. No cloud. Everything lives on your device, and the app collects zero data.
Named after the Korean word 꾸준 (kkujun) — "steady, consistent" — Kujun is built around one idea: show up daily, and watch that consistency build.
PRIVATE BY DESIGN
No account or sign-up — open the app and start
No subscription required
All your data stays in a local database on your device
No analytics, no tracking, no third-party SDKs
YOUR CONSISTENCY AT A GLANCE
A GitHub-style heat map for every habit
Current streak, best streak, and completion rate
The longer you show up, the better it looks
CHECK OFF WITHOUT OPENING THE APP
Home Screen widgets (small and medium) show your last 7–14 days and streaks
Complete habits straight from reminder notifications
Tap the widget to jump right into the app
MADE FOR DAILY USE
Create habits with a name, icon, color, and weekly schedule — daily or any set of weekdays
Sort, reorder, and edit habits any time
Gentle reminders at the time you choose
Haptics and a small celebration when your day is complete
FAST AND NATIVE
Built with native iOS components, SF Symbols, and modern iOS design
Light and dark mode, at home on your iPhone
YOUR DATA IS YOURS
Export a backup file any time and restore it on any device
Delete the app and nothing lingers on a server — because there is no server
Start small. Stay steady. Watch the heat build.