SonusQuest

Utilities

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

SonusQuest — Phone Monitor & DAF Tool Turn your phone into an in-ear monitor. Record and play at the same time, so you can hear your own live stream in real time. It can be used for pronunciation training, reading practice, DAF correction, or as a voice recorder. It also works perfectly as an assistive listening tool for the hard of hearing. Key Features • Works with both wired and Bluetooth earphones • Supports the phone's built-in microphone, wired earphone microphone, and lavalier microphone • Hearing protection supported — automatically reduces output power when sudden loud sounds are detected • Loop recording supported — generates multiple audio files of fixed duration • Multiple levels of audio noise reduction supported. The intelligent noise reduction efficiently filters out irregular background noises, such as the crackling sound of typing on a keyboard, footsteps, tapping sounds, the hum of a robot vacuum, and more • Supports both second-level delay settings and millisecond-level DAF delay settings • Audio gain adjustment supported, making your voice sound purer and more pleasant to hear Who It's For • Pronunciation training • Reading aloud practice • DAF correction • Daily use as a voice recorder • Assistive listening for the hard of hearing SonusQuest Pro Unlock advanced features with a subscription. Subscription auto-renews. You can cancel it at any time in Settings.

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The intelligent noise reduction efficiently filters out irregular background noises, such as the crackling sound of typing on a keyboard, footsteps, tapping sounds, the hum of a robot vacuum, and more

Version 1.1.3

The developer, 素兰 李, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
素兰 李
Size
27.3 MB
Category
Utilities
Compatibility
Requires iOS 15.6 or later.
  • iPhone
    Requires iOS 15.6 or later.
  • iPad
    Requires iPadOS 15.6 or later.
  • iPod touch
    Requires iOS 15.6 or later.
  • Mac
    Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and Simplified Chinese
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 西安牛柏网络科技有限公司
  • Privacy Policy
  • License Agreement

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