QuietScore - Soundproof Test

Measure Sound Isolation

Free · In‑App Purchases

Wondering how much noise your doors and walls actually block? QuietScore measures your sound isolation in 60 seconds — no professional equipment needed, just your iPhone and a Bluetooth speaker. Get a clear, quantified score that tells you exactly how well your doors, walls, and windows block sound. Whether you're checking an apartment before signing a lease, improving a home studio, or testing a DIY soundproofing project — QuietScore gives you the answer. HOW IT WORKS 1. Connect a Bluetooth speaker 2. Take a reference measurement 3. Get your Sound Isolation Score The app plays test tones through the speaker, then measures how much sound passes through your door or wall. Results in seconds. WHAT YOU GET • Sound Isolation Score — a single number showing how many decibels your barrier blocks • Privacy Rating — Excellent, Good, Moderate, or Poor • Frequency Breakdown — see how well your room blocks speech, HVAC hum, traffic rumble, and other everyday sounds • Before & After Comparison — measure once, make improvements, measure again, and see exactly what changed • Retake History — track every measurement to verify your soundproofing projects are working LEAK SCANNER Find exactly where sound gets through. Walk along your door or wall with continuous dB monitoring to pinpoint invisible gaps, worn or missing seals, and poorly fitted frames. PDF REPORTS Generate professional reports to share with contractors, landlords, or clients. FOR EVERYONE • Free — get your score and privacy rating instantly • Home — unlock frequency analysis, leak scanner, and room notes • Studio — add external microphone support, raw dB data, and advanced diagnostics FOR PROFESSIONALS Acoustic consultants, property managers, and construction teams: the Business plan adds branded PDF reports with your company logo, multi-room reporting for full-property assessments, and custom metadata fields for client and project tracking. Deliver professional documentation without expensive equipment. Works with any Bluetooth or AirPlay speaker. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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The developer, Lauri Liukko, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

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
  • Lauri Liukko
Size
  • 17 MB
Category
  • Utilities
Compatibility
Requires iOS 26.2 or later.
  • iPhone
    Requires iOS 26.2 or later.
  • iPad
    Requires iPadOS 26.2 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • QuietScore Business $149.00
  • QuietScore Business $19.99
  • QuietScore Studio $77.00
  • QuietScore Studio $9.99
  • QuietScore Home $38.00
  • QuietScore Home $4.99
  • Learn More
Copyright
  • © 2026 Lakeborne Labs
  • Developer Website
  • Privacy Policy