---
title: "AudioTools, dB, Sound & Audio — App Overview"
url: https://marlvel.ai/intel-report/music/com-studiosixdigital-audiotools
category: Music
developer: Andrew Smith
platforms: ios
rating: 4.8 (5K ratings)
pricing: freemium
report_level: overview
generated: 2026-04-16
last_verified: "2026-04-16T18:57:30.381Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** AudioTools serves as a highly portable, modular alternative to expensive, dedicated acoustic measurement hardware.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Music |
| Rating | 4.8 ★ (5K) |
| Pricing | freemium |
| Platforms | iOS |
| Latest Version (iOS) | 18.2 |
| Developer | Andrew Smith |

<!-- SECTION: Summary -->
## What is AudioTools, dB, Sound & Audio?

AudioTools is a professional-grade suite of acoustic analysis applications designed for iOS devices. It provides a modular framework for sound measurement, including tools like SPL, RTA, and FFT, with support for external hardware integration to create a comprehensive test platform.

<!-- SECTION: Key Features -->
## Key Features

- **Core Analysis Suite**: Includes essential tools such as SPL, RTA, FFT, Speaker Polarity Test, Generator, Audio Scope, and CLF Viewer.
- **Modular Expansion**: Allows users to purchase additional specialized modules like Smaart Tools I, SPL Graph, and Impulse Response.
- **Hardware Calibration**: Features device-specific microphone calibration and the ability to disable Apple low-frequency filters for accurate measurement.
- **External Hardware Support**: Compatible with iTestMic, iPrecisionMic, and iAudioInterface2 for professional-grade measurement capabilities.

<!-- SECTION: Target Audience -->
## Who is it for?

Professional audio engineers, noise control engineers, and acoustic technicians.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/audiotools-db-sound-audio/id325307477?uo=2)
- [Full Intelligence Report](https://marlvel.ai/intel-report/music/com-studiosixdigital-audiotools)

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