最後更新:2026 年 8 月 19 日
Rollog 不收集、不儲存、也不上傳任何個人資料到任何伺服器。本 App 為單機(Local-First)設計,沒有帳號系統、沒有自家後端伺服器。
你的滑行紀錄(GPS 軌跡、距離、速度、熱量)、滑行日記、照片標記、裝備資料與個人設定(年齡、體重、性別)儲存在你的裝置本機。
iCloud 同步:若你的裝置已登入 Apple 帳號且未關閉本 App 的 iCloud,上述資料會同步到你自己的 iCloud 私有資料庫(Apple CloudKit),讓你換手機或在 iPad 上接續使用。這份資料屬於你的 Apple 帳號、佔用你的 iCloud 儲存空間;我們沒有任何伺服器經手,開發者也無法存取或讀取其內容。你可以隨時在 iOS「設定 › Apple 帳號 › iCloud › 使用 iCloud 的 App」中關閉 Rollog 的同步。關閉後,新的紀錄只會留在該裝置上。
Rollog 需要定位權限以記錄滑行軌跡、距離與速度。定位資料只在你的裝置上處理,不會傳送給我們或任何第三方;若你使用 iCloud 同步,軌跡會與其他紀錄一併存放在你自己的 iCloud 私有資料庫。分享路線(GPX)時,預設會自動裁剪路線頭尾各 200 公尺以保護你的住家位置,且分享與否完全由你決定。
拍攝路況或風景照片並標記在滑行地圖上。照片存在本機;若你使用 iCloud 同步,照片會一併存入你自己的 iCloud 私有資料庫,不會傳送給我們或任何第三方。
若你使用 Apple Watch 並授權,Rollog 會讀取心率以計算燃脂區間與更準確的熱量,並可將滑行儲存為 Apple 健康的體能訓練。健康資料的存取完全由 Apple HealthKit 框架管理,只在裝置上處理,我們無法取得。
滑行結束時透過 Apple WeatherKit 取得當下天氣快照(氣溫、風速、天況)。此請求由 Apple 處理,受 Apple 隱私權政策約束,我們不會取得你的位置。
Rollog Pro 為一次性買斷,交易完全由 Apple App Store 處理,我們不會取得你的付款資訊。
Rollog 不整合任何第三方分析、廣告或追蹤 SDK。僅使用 Apple 第一方框架(MapKit、WeatherKit、HealthKit、StoreKit、CloudKit)。
Rollog 不收集任何人(包含兒童)的個人資料。
若本政策有重大變更,我們會在此頁面更新並修改「最後更新」日期。
對本政策有任何疑問,歡迎來信:xunstudio.support@gmail.com
Last updated: August 19, 2026
Rollog does not collect, store, or upload any personal data to any server. The app is local-first: there is no account system and no backend server of ours.
Your skating sessions (GPS routes, distance, speed, calories), diary entries, photo marks, gear data and personal settings (age, weight, sex) are stored on your device.
iCloud sync: if your device is signed in to an Apple Account and you have not turned iCloud off for this app, that data also syncs to your own private iCloud database (Apple CloudKit) so you can continue on a new phone or an iPad. It belongs to your Apple Account and uses your iCloud storage. No server of ours is involved, and the developer cannot access or read its contents. You can turn sync off at any time in iOS Settings › Apple Account › iCloud › Apps Using iCloud. After that, new entries stay only on that device.
Rollog needs location access to record your skating route, distance and speed. Location data is processed on your device and is never sent to us or any third party; if you use iCloud sync it is stored, along with your other entries, in your own private iCloud database. When sharing a route (GPX), the first and last 200 m are trimmed by default to protect your home location, and sharing is always your choice.
Used to photograph road conditions or scenery and pin them on your skating map. Photos stay on your device; if you use iCloud sync they are also stored in your own private iCloud database, and are never sent to us or any third party.
If you use an Apple Watch and grant permission, Rollog reads your heart rate to calculate fat-burn zones and more accurate calories, and can save sessions as workouts in Apple Health. Health data access is managed entirely by Apple's HealthKit framework and processed on-device; we never receive it.
When a session ends, a weather snapshot (temperature, wind, condition) is fetched via Apple WeatherKit. This request is handled by Apple under the Apple Privacy Policy; we do not receive your location.
Rollog Pro is a one-time purchase processed entirely by the Apple App Store. We never receive your payment information.
Rollog integrates no third-party analytics, advertising or tracking SDKs. Only Apple first-party frameworks (MapKit, WeatherKit, HealthKit, StoreKit, CloudKit) are used.
Rollog does not collect personal data from anyone, including children.
Material changes will be posted on this page with an updated "Last updated" date.
Questions about this policy: xunstudio.support@gmail.com