Sound Level Meter - Decibel db
Noise detector & spl analyzer
0 ratings
Archived App (Last seen on 28 Mar 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Sound Level Meter for practical noise checks.
Track sound over time and understand its frequency content with clear timeline and spectral visualizations. The app offers two modes—Basic and Advanced—so you can choose exactly what you need.
Core features
• Timeline graph to watch sound level changes in real time
• Quick views for L10, L50, L90
• Spectral graph for frequency content (spectrum)
• Session summary with: Low, High, Average, Duration, Dose, Samples
• Recording capability
• Export options: PDF, CSV, JSON, and Audio
Advanced mode
• Select A/C/Z weighting
• Choose time response: Fast / Slow / Impulse
That’s it—focused tools for measuring, viewing, recording, and exporting your sound sessions without extras you don’t need.
Privacy Policy: "https://yibadev.blogspot.com/2025/10/privacy-policy-for-decibel-meter-app.html"
Terms of Use: "https://www.apple.com/legal/internet-services/itunes/dev/stdeula/"
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What's New in Sound Level Meter
1.1
November 25, 2025
Bug fixes and performance improvements.
