Lowest price: Free 2 years ago (-100%)
Analyze your badminton performance with detailed data charts, including swing counts, kill speeds, and heart rate. View local user data and compete on weekly leaderboards. Seamlessly syncs with system fitness apps.
2.2
August 4, 2026
bug fix.
YUJI monthly member
YUJI analyzes various sports data including five-dimensional charts, forehand/backhand distribution, speed range, heart rate changes, and intervals. It also tracks swing counts, kills, and maximum kill speed.
Yes, you can view the sports data and contact information of surrounding YUJI users on the user map. This feature allows for community engagement and comparison.
Yes, YUJI is deeply integrated with the system fitness app. Basic training data will be automatically synchronized after your exercise session.
The leaderboard function counts weekly metrics like the number of swings, kills, and maximum kill speed among YUJI users, ranking players based on their performance.
YUJI offers a monthly membership for $2.99 and an annual membership for $7.99. Subscriptions auto-renew through your iTunes account.
You can manually turn off the auto-renewal function in your iTunes/Apple ID settings management at any time before 24 hours of your current subscription cycle's expiration.
YUJI is supported on Apple Watch and iPhone, allowing for versatile tracking and analysis across your devices.
The latest version, 2.1, was last updated on December 28, 2025. The developer plans to continue optimizing the app and adding new features.
