Privacy Policy · 隐私政策
Effective Date / 生效日期: 2026-06-05
English
IronScope does not collect personal data. The app has no analytics, advertising SDKs, account system, tracking code, or third-party data collection.
IronScope reads magnetometer data from the device motion sensor framework to estimate nearby magnetic-field changes. Readings are processed locally on your device in real time.
The app does not use the microphone, camera, location, contacts, photos, health data, Bluetooth, or network services. Magnetic-field readings are not uploaded to a server.
Calibration baseline is stored locally in UserDefaults. CSV data is generated only when you choose to export and is then handled by the iOS share sheet you control.
Optional subscriptions are processed by Apple through StoreKit. We do not receive or store your payment card details. You can manage or cancel subscriptions in Apple ID settings.
Contact: jie.xiang.jm@gmail.com
中文
IronScope 不收集个人数据。应用不包含分析、广告 SDK、账号系统、追踪代码或第三方数据收集。
IronScope 通过设备运动传感器框架读取磁力计数据，用于估算附近磁场变化。读数会在你的设备本地实时处理。
应用不使用麦克风、摄像头、定位、通讯录、照片、健康数据、蓝牙或网络服务。磁场读数不会上传到服务器。
校准 baseline 仅保存在本地 UserDefaults。CSV 数据只会在你主动选择导出时生成，并交由你控制的 iOS 分享面板处理。
可选订阅由 Apple 通过 StoreKit 处理。我们不会接收或保存你的银行卡等付款信息。你可以在 Apple ID 设置中管理或取消订阅。