---
title: "Sound Level Analyzer — App Overview"
url: https://marlvel.ai/intel-report/utilities/sound-level-analyzer
category: Utilities
developer: TOON,LLC
platforms: ios
rating: 3.5 (2 ratings)
pricing: paid
report_level: overview
generated: 2026-04-30
last_verified: "2026-04-30T10:10:52.605Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers robust technical analysis features, recent user feedback indicates a critical functional regression regarding background sampling during device lock.

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| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | 3.5 ★ (2) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 9.0 |
| Developer | TOON,LLC |

<!-- SECTION: Summary -->
## What is Sound Level Analyzer?

Sound Level Analyzer is a professional-grade measurement tool designed for ambient noise assessment and audio system testing. It provides real-time sound level metrics alongside advanced diagnostic capabilities like frequency spectrum analysis and FFT. The app is notable for its inclusion of industry-standard weighting characteristics for precise acoustic data collection.

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## Key Features

- **Sound Level Measurement**: Provides real-time display of Leq, Min, Max, and Avg decibel levels.
- **Weighting Characteristics**: Supports A, C, and Z frequency weighting corrections for varied measurement requirements.
- **Time Weighting**: Offers Fast (0.125 sec) and Slow (1.0 sec) time weighting settings for signal processing.
- **Advanced Analysis Tools**: Includes a time graph, real-time frequency spectrum analyzer (RTA), and FFT analyzer for sound source characterization.

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## Who is it for?

Audio engineers, sound technicians, and individuals requiring precise ambient noise measurement for professional or personal use.

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## Links

- [App Store](https://apps.apple.com/us/app/sound-level-analyzer/id886109671?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/sound-level-analyzer)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/sound-level-analyzer).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*