utatane: Sleep Talk Recorder
hikaru sawada Health & Fitness iPhoneiPadiPod touch
utatane: Sleep Talk Recorder is a free Health & Fitness app for iPhone and iPad by hikaru sawada. Requires iOS 17.0. Updated July 12, 2026.
- Price
- Free
- on the App Store
- Size
- 13 MB
- Age 4+
- Updated
- Jul 12
- 2026 · v1.3
Screenshots
About utatane: Sleep Talk Recorder
Wonder what you say in your sleep? utatane turns your iPhone into a sleep talk recorder — just place it by your pillow and fall asleep. It automatically records your sleep talking, snoring, and teeth grinding through the night, so you can listen back the next morning. FEATURES • Automatic recording — detects and captures sleep talk, snoring and teeth grinding • Transcription — your sleep talk is turned into text you can read at a glance • Sleep score and trends — see your sleep habits visualized in graphs and a calendar • Healing sounds — fall asleep to rain, waves, campfire and white noise • Alarm and bedtime reminder • Home and Lock Screen widgets • Private by design — all recordings stay on your device Place it by your pillow tonight, and meet the "sleeping you." Note: some features require a Premium subscription.
What’s new
Version 1.3 · Updated July 12, 2026
• Refreshed the look and made things easier to read and use. • Improved stability and fixed minor issues. Thanks for using utatane. We'll keep improving to help you record the sleeping you.
App privacy
The developer, hikaru sawada, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Diagnostics: Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data, Product Interaction
- Diagnostics: Performance Data, Crash Data, Other Diagnostic Data
- Location: Coarse Location
Used for: Third-Party Advertising, Analytics, App Functionality