揪打（JiuDa）是一款純本地運作的羽球排場工具。我們把隱私設計得很簡單：我們不收集、不儲存、不傳送你的任何個人資料。
JiuDa is a fully on-device badminton court-rotation app. Our privacy design is simple: we do not collect, store, or transmit any of your personal data.
你在 App 內建立的所有內容——球局、球員、名單、比分、戰績——都只儲存在你的裝置上，不會上傳到任何伺服器。移除 App 即會一併刪除這些資料。
Everything you create — sessions, players, rosters, scores, match history — is stored only on your device and is never uploaded to any server. Deleting the app removes this data.
我們不要求註冊或帳號，也不使用任何第三方分析或廣告工具。我們不存取你的定位、相機、相簿、通訊錄或麥克風。
We require no sign-up or account, and use no third-party analytics or advertising. We do not access your location, camera, photos, contacts, or microphone.
App 唯一的網路請求是向 Apple 官方服務查詢 App Store 上的最新版本號，用來提示你更新。此請求不會傳送任何可識別你的資料。
The app's only network request checks Apple's official service for the latest App Store version number, to prompt you to update. This request sends no data that can identify you.
當你主動選擇分享戰報貼圖到 Instagram 或其他 App 時，圖片會透過系統分享交給你選擇的 App。此為你主動的分享行為，揪打不會留存或傳送這些內容。你分享後的資料將受該第三方 App 的隱私政策規範。
When you choose to share a match sticker to Instagram or another app, the image is handed off via the system share sheet to the app you pick. This is your own action; JiuDa does not retain or transmit it. Once shared, that data is governed by the third-party app's privacy policy.
本 App 不收集任何資料，適合所有年齡使用。
This app collects no data and is suitable for all ages.
若本政策有更新，我們會更新本頁頂部的日期。重大變更會隨 App 更新一併說明。
If this policy changes, we will update the date at the top of this page. Significant changes will be noted with app updates.
有任何隱私相關問題，請來信：[email protected]
For any privacy questions, contact: [email protected]
揪打 JiuDa · fooldrum · © 2026