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About
This app automatically records and edits your best badminton rallies into highlight videos. It also tracks your swings, speed, and other performance metrics using an Apple Watch. Your data is private and stored only on your device.
What's New in 羽刻
4.2
September 3, 2026
· 新增账号注销:设置页可一键永久删除账号,云端与本机的战报、统计、成就数据一并清除,无需联系客服。 · 修复 Apple ID 登录在个别情况下点击无响应的问题。
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FAQ
Does 羽刻 have ads?
No, 羽刻 does not contain advertisements. The app is free to use and does not include any in-app purchases or ads.
What devices does 羽刻 support?
羽刻 is available on iPhone, iPad, and Apple Watch. The Apple Watch is required for swing and speed tracking features.
How does 羽刻 track my swings?
羽刻 uses an Apple Watch (watchOS 9.0 or later, Series 4 and later) to collect wrist posture data at 100Hz, recognizing swing actions and calculating ball speed.
Can I use 羽刻 without an Apple Watch?
You can use the iPhone portion of 羽刻 to record highlight videos of rallies. However, swing and speed statistics require an Apple Watch.
How often is 羽刻 updated?
The latest version of 羽刻 is 4.2, last updated on September 3, 2026. Updates are released regularly to improve features and performance.
What are the privacy features of 羽刻?
羽刻 prioritizes user privacy. Highlight videos are stored only on your device, raw sensor data is processed locally, and no location information is collected. It does not use third-party analytics or ad SDKs.
How does 羽刻 automatically create highlight videos?
When you set your phone up on the side of the court, 羽刻 automatically records a rally from start to finish if the number of consecutive swings reaches your set threshold (default is 8). These clips are saved to a dedicated album in your phone's photo library.
What performance data does 羽刻 track with Apple Watch?
羽刻 automatically records total swings, maximum ball speed, longest rally, smash count, clear count, and the distribution of forehand, backhand, overhead, and underhand strokes, along with duration and calories burned.










