Breath Keep

如遇声音、锁屏播放、语音引导或练习记录问题，请在邮件中附上设备型号、系统版本和问题发生步骤。

For audio, lock-screen playback, voice guidance, or session-history issues, include your device model, system version, and steps to reproduce.

Breath Keep 不要求注册账号。你可以在 App 设置中删除本机记录和 iCloud 中的练习数据。

Breath Keep requires no account. You can delete local records and iCloud practice data from Settings in the app.