Koucai
Support
Write to support@koucai.app. Describe the issue and include your device model and iOS version.
App settings
Languages
Tap your avatar in Me to open App settings. Practice language sets the passages, narration and transcription; Display language sets the app’s own text. Each recording keeps the language it was made in.
Permissions and reminders
Manage microphone and notification access in Settings → Apps → Koucai. In App settings, Daily practice reminder and Reminder time set your reminder; once you save a recording, that day’s reminder is skipped.
Recordings
Recording
Tap Retell or Record to start; Pause and Finish then take its place. The tab bar hides while you record. To leave, tap Back or Cancel and choose Finish and save, Discard recording or Continue recording.
Transcripts
Transcription runs on your device. A language’s first transcription may need an internet connection to download its speech model, and support varies by device and language. If transcription fails, your audio stays saved: open the recording and tap Transcribe again. Tap Done to save changes to a title or transcript.
Exporting recordings
Touch and hold a recording and choose Export recording to share its audio. In Me → Journal records, Export all recordings saves your journals as a ZIP archive; touch and hold a month to export just that month. Archives include titles and transcripts as text files, where present.
Moving to a new device
Use an iCloud or computer backup, or Quick Start, when you set up the new device, and check your recordings there before erasing the old one. Koucai has no account or sync service, and exported files cannot be imported back.
Deleting recordings
Touch and hold a recording and choose Delete recording. To remove every recording, open App settings → Delete all recordings. Audio, titles and transcripts are deleted; your profile, favorites and settings remain. See Deleting data.
Packages and terms
Practice packages
Each topic is a package of practices. Story is free. Every other package is a one-time purchase with no subscription, and unlocks its topic in every practice language, including practices added in later updates. Open a locked topic to see its price.
Restoring purchases
Sign in with the Apple Account you used for the purchase, then open Me → Practice packages → Restore purchases.
Terms of use
Koucai uses Apple’s standard End User License Agreement.