Last updated: 2026-08-16 · 中文
Klok (the "App") is developed and operated by the independent developer erlinerd. This policy explains how the App handles your data.
Developer: erlinerd (independent developer)
The App collects no personal data. There is no account system, registration, or sign-in; no analytics, telemetry, statistics, or crash reporting; no advertising, tracking, or sale of data. The App runs entirely offline and makes no network requests.
Your preferences (face, brightness, volume, sound settings) are stored locally on your device using standard system storage. Uninstalling the App deletes them. The developer cannot access them, and nothing is synced to any server.
Soundscapes are bundled files in the App; playback never touches the network.
The App integrates no third-party analytics, advertising, or tracking SDKs. App Store listing, downloads, and updates are handled by Apple; see Apple’s Privacy Policy for their data practices.
The App is intended for users of all ages and collects no data from any user. There is therefore no data collection directed at children.
Because the App collects no data, there is nothing to access, correct, or delete. You may uninstall the App at any time; all local data is removed with it.
If this policy changes, we will update this page and revise the "Last updated" date. The App will never introduce accounts, network collection, or advertising.
For privacy questions, contact:
erlinerd@outlook.com