Your light stays yours.

Lumarix does not collect, transmit, sell, share, or track personal data.

Lumarix has no account or login system.

Camera access is used only for on-device lighting and image analysis. Camera frames and measurement results are not uploaded to the developer.

Saved measurement records remain on your device unless you explicitly export or share them through iOS.

You can delete local records in the app or remove all app data by deleting Lumarix.

Lumarix contains no analytics, advertising, or tracking SDKs.

If these practices change, this policy and the App Store privacy disclosure will be updated.

Lumarix 不收集、传输、出售、共享或追踪任何个人数据。

Lumarix 不提供账户或登录系统。

相机权限仅用于设备端的光线与图像分析。相机画面和测量结果不会上传给开发者。

保存的测量记录仅保留在你的设备上，除非你主动通过 iOS 导出或分享。

你可以在 App 内删除本地记录，也可以通过删除 Lumarix 移除全部 App 数据。

Lumarix 不包含分析、广告或追踪 SDK。

如果上述做法发生变化，本政策与 App Store 隐私披露将同步更新。