# Sleeping Recorder > Automatic audio recorder activated by sound volume for iOS devices. (iPhone/iPad app by Wei Wang.) - Source: https://appshunter.io/ios/app/sleeping-recorder/id859935112 (this page in markdown: same URL + `.md`) - Developer: [Wei Wang](https://appshunter.io/developer/1467609434) - Category: Utilities, Entertainment - Price: Free with in-app purchases - Rating: 4.00/5 from 4 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 10 MB - Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2014-05-06 - Data updated: 2026-06-08 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/sleeping-recorder/id859935112/reviews.md ## What is Sleeping Recorder? A free sleep talk recorder. We reinvented the voice Recoder app for iOS. By introducing the volume level sensor the app can start and pause the recorder automaticlly. It will be actived only when the volume level exceeds your setting. So you can save both the disk space and energy to catch every single word you want, and save the earth from CO2. You can use Sleeping Recorder when: * You are sleeping and want to know what you talk in dream * You are having a meeting and want to record what others say * You are in a lesson and your teacher sometimes stops when teaching * You are joining a speech and not want to miss any words * And many more situation, your only limit is your imagination -------- Main Features: * Record immediately when the volume beyonds your setting. * Pause when the sound goes away. (After 3 second after there is no lond sound) * Set the sensitive level freely, from 0 (continuely recording) to very high. * Auto screen saver. Save energy for your devices. And just one tap to quick return. * You can set a recording time limit, in case of you record too much to take all the disk space. * Keep all your recordings and organize them by titles and comments. * A great playback system, you can control the playing in every detail. * Different audio quality to satisfy your demand, from simple voice to CD quality. * Share your record message by Facebook, Twitter or Sina Weibo. * An extrmely beautiful and effective UI to help you to use the app. * Of course, designed for iPhone, iTouch and iPad. Use it anywhere. -------- You can use the app for free. The only limit is you can just play your record on your device. If you would like to export and share your records, you can purchase the pro version in app, which contain these great feature: * Export your recording by local wifi. Just access your device from browser to download your talkings! * Link to Dropbox. You can backup and export your record with Dropbox. And once it gets linked, the new added record could be save to Dropbox automaticlly. * You can also link to GoogleDriver to get the similar export & backup feature. * Send by mail, you can attach your record as attachment in a mail and send it from your iOS system. * A detail report to help you memo the record. ## Key features - Automatic recording based on volume - Pause recording during silence - Adjustable sensitivity levels - Auto screen saver - Recording time limits - Organize recordings with titles and comments - Detailed playback control - Multiple audio quality options ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Pro Version | $1.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/sleeping-recorder/id859935112/reviews.md ### 5/5 — The Best *2019-08-24* I really love it it helps a lot ### 1/5 — App review *2015-05-27* Downloaded this app and tried recording - the app crashed after only recording 18 seconds and froze. I couldn't press anything so have had to delete the app. Waste of time. ### 1/5 — Bad app *2015-04-18* Doesn't record...do not download. ### 5/5 — Perfect *2014-12-03* I am so glad I downloaded this app, it suits my needs perfectly. It works as advertised. Although, I don't use it for recording sleep talking, I use it for things like recording if my dog barks while I'm out, & recording airband radio transmissions at work etc. I just love this app, and it's free too. I tried a few other similar apps but I have deleted them as they don't work the way I need them & I found them very hard to use. This app is very easy & intuitive to use. I highly recommend it. Well done to the developers. ## Frequently asked questions about Sleeping Recorder ### What is Sleeping Recorder? Sleeping Recorder is a free utility app that automatically records audio when the sound volume exceeds a user-set level. It pauses recording when the sound stops, conserving storage and battery life. ### How does Sleeping Recorder work? The app uses a volume level sensor to detect sound. You can set the sensitivity, and it will begin recording when the volume surpasses your chosen threshold, automatically pausing when it drops below for a set period. ### Can I use Sleeping Recorder for meetings or lectures? Yes, Sleeping Recorder is designed to capture audio in various situations, including meetings, lectures, or speeches, by automatically activating when sound is detected. ### What are the free limitations of Sleeping Recorder? The free version allows you to record and play back your audio directly on your device. Exporting and sharing your recordings requires purchasing the pro version. ### What features are available in the pro version of Sleeping Recorder? The pro version enables exporting recordings via local Wi-Fi, linking to Dropbox and Google Drive for backup and export, and sending recordings via email as attachments. ### Does Sleeping Recorder have ads? No, Sleeping Recorder does not contain advertisements. The app is free to use with certain limitations, and an optional pro version is available for purchase. ### What audio quality options does Sleeping Recorder offer? Sleeping Recorder provides different audio quality settings to suit your needs, ranging from simple voice clarity to CD quality recordings. ### On which devices can I use Sleeping Recorder? Sleeping Recorder is designed for iPhone, iPod, and iPad devices, offering a beautiful and effective user interface for easy operation. ## Version history (last 3 releases) ### 2.1.0 — 2014-10-05 This app has been updated by Apple to display the Apple Watch app icon. - Compatibility for iOS 8 - Fix an issue may cause app crashed in background. ### 2.0.1 — 2014-05-09 -Fix: A critical bug cause the app quit unexpected in some rare case. -Fix: A memory issue. ### 2.0.0 — 2014-05-06 No release notes. ## Apps similar to Sleeping Recorder | App | Rating | Price | Category | | --- | --- | --- | --- | | [移动录音机 - 专业录音语音备忘录](https://appshunter.io/ios/app/id1290027336) | 4.0 (4) | Free | Utilities | | [Raybench: OS system speed test](https://appshunter.io/ios/app/raybench-os-system-speed-test/id1516985342) | 2.5 (4) | Free | Utilities | | [HyperSpike Mobile Application](https://appshunter.io/ios/app/hyperspike-mobile-application/id1148979813) | 5.0 (4) | Free | Utilities | | [GeniusEye](https://appshunter.io/ios/app/geniuseye/id1485831359) | 5.0 (1) | Free | Utilities | | [Notes Recorder](https://appshunter.io/ios/app/notes-recorder/id921888289) | 3.7 (3) | Free | Utilities | | [Ping Monitor - Server Status](https://appshunter.io/ios/app/ping-monitor-server-status/id664943649) | 2.3 (6) | Free | Utilities | ## More apps by Wei Wang - [1+](https://appshunter.io/ios/app/1-plus/id961526081) - [Croc 24 - Math Game](https://appshunter.io/ios/app/croc-24-math-game/id6746104087) All apps by Wei Wang: https://appshunter.io/developer/1467609434 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*