NextChime Privacy Policy

Effective October 1, 2026. This policy applies to NextChime for Apple Watch, Huawei WATCH Stage, and Wear OS. 上海矩阵之外科技有限公司 (the company's registered Chinese legal name) handles this policy and user support. The Apple App Store seller is the individual Liu Bin, as shown on the store page.

Data used by the app

Timer names, durations, states, deadlines, and recently used name and duration pairs are stored in the app's local directory on your watch. The app uses these records to recover timers, show which timer is due next, and offer recent timers.

The app uses the watch's system notification or reminder service. A timer name may appear as a notification title when that timer finishes. You can manage notification access in system settings. Timers can continue inside the app when access is off, but alerts after you leave the app may not arrive.

Transmission and sharing

The current version has no app account, developer server, advertising or analytics SDK, or app code that sends timer content to us over a network. Apple, Huawei, or Google controls system notifications, installation, backups, and store operation according to your device and system settings.

If you choose to email support, we receive your email address, message, and any device or app details you include. Alibaba Mail handles delivery. We use the message only to reply and investigate your request; emailing us does not upload timer records from your watch. Retention depends on whether the request is still being handled, whether follow-up is needed, and whether a legal duty or dispute requires the record. You can use the address below to ask to access, correct, or delete information you sent us.

Retention and deletion

You can delete individual timers in the app. Deleting a timer does not immediately remove its separately saved recent timer pair. The recent list keeps up to five distinct pairs; later use replaces older pairs. The current version has no separate clear recent history control. Uninstalling the app normally removes its local data from that device; any platform backup or restored copy depends on system settings.

Contact

Support and privacy requests: support@fatclaw.com.

We will update this policy if the app's data practices change. Sync, analytics, accounts, or paid features would require updated disclosures before release.