Comparison

Sleeping Recorder vs OSG Connector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sleeping Recorder

This utility app automatically records audio when sound levels exceed a user-defined threshold, pausing when silence returns. It's useful for capturing conversations during sleep, meetings, or lectures, and offers various audio quality settings and playback controls.

Highlights
  • 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
Read full description

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.

About

OSG Connector

Features
Read full description

OSG Connector is designed to provide efficient and stable connectivity solutions for OSG IoT series devices, seamlessly integrating whether the customer's business environment is SAP, Oracle, Telnet based systems, or their own WMS/ERP.

Screenshots

Sleeping Recorder4 screens
OSG Connector4 screens

Verdict

The call

The clearest difference is in-app purchases: OSG Connector at none against Sleeping Recorder's 1. Sleeping Recorder's advantage is ads (none vs shown) and iOS requirement (7.0 vs 16.6). On price, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sleeping Recorder sells 1 one-off in-app purchase. OSG Connector asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
Sleeping Recorder versus OSG Connector: the parameters behind the verdict, then further details
ParameterSleeping RecorderOSG Connector
PriceFreeFree
Rating3.4 (5 ratings) — better—
Positive reviews47.4% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better16.6
Further details — not scored
Size10 MB5 MB
Age rating4+4+
DeveloperWei WangShanghai Richvoice Information Technology Co., Ltd.

In-app purchases

1 purchases

Sleeping Recorder

One-time1
  • Pro Version$1.99
None

OSG Connector

No in-app purchases

Questions

Is Sleeping Recorder free?
Sleeping Recorder is free to download, with in-app purchases available.
Is OSG Connector free?
OSG Connector is free to download, with no in-app purchases.
Do Sleeping Recorder or OSG Connector have ads?
OSG Connector shows ads; Sleeping Recorder does not.
Which is updated more often, Sleeping Recorder or OSG Connector?
Sleeping Recorder ships an update every 3 months, and OSG Connector every 3 months. Most recently, Sleeping Recorder was updated on October 24, 2026 and OSG Connector on October 4, 2026.

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