NightMurmur: Sleep Recorder
Snore & Sleep Talk Recorder
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Ever wonder what happened while you slept? NightMurmur captures the sounds worth hearing — sleep talk, snoring and nighttime noises — privately on your iPhone.
What happened while you slept?
NightMurmur is a privacy-first sleep recorder that listens through the night and saves only the moments worth hearing. Start a session before bed, then wake up to a simple timeline of sound clips captured while you slept.
HEAR THE NIGHT YOU MISSED
Discover sleep talking, snoring, unexpected noises, pets moving around, or other sounds you would normally sleep through.
SMART SOUND CAPTURE
NightMurmur skips quiet periods and records short clips only when sound crosses the detection threshold. Instead of searching through hours of silence, you get a compact collection of moments to replay.
PRIVATE BY DESIGN
Your recordings stay on your iPhone. No account. No cloud upload. No advertising SDK. No third-party analytics.
SIMPLE NIGHTLY SESSIONS
Start recording before bed and stop when you wake up. Each night is organized as its own session, with clips arranged by time.
KEEP THE MOMENTS THAT MATTER
Play, favorite or delete individual recordings whenever you want.
TRY IT FREE
Use NightMurmur without subscribing, with recording limited to 1 minute per session. NightMurmur Pro unlocks full-night recording. A 3-day free trial is available for eligible subscriptions.
NightMurmur is designed for sound recording and personal curiosity. It is not a medical device and does not diagnose sleep disorders or health conditions.
Privacy Policy:
https://xiaohao7023.github.io/nightmurmur-legal/privacy.html
Terms of Use:
https://xiaohao7023.github.io/nightmurmur-legal/terms.html
Support:
https://xiaohao7023.github.io/nightmurmur-legal/support.html
Ratings & Reviews
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We've improved the app experience and fixed some issues.
The developer, 小豪 黄, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 小豪 黄
- Size
- 10.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 14 more
- English, Arabic, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Portuguese, Spanish, Swedish, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- weekly Subscription $0.99
- NightMurmur Pro $6.99
- Copyright
- © 2026 Xiaohao Huang