# dB Meter & Spectrum Analyzer vs AudioToolsMax

The clearest difference is price: dB Meter & Spectrum Analyzer at $29.99 against AudioToolsMax's $399.99. dB Meter & Spectrum Analyzer also leads on ratings volume (866 vs 8) and iOS requirement (11.3 vs 15.0). AudioToolsMax's advantage is in-app purchases (none vs 1). On rating, update cadence, ads and device support there is nothing between them.

dB Meter & Spectrum Analyzer costs $29.99 and AudioToolsMax $399.99 up front. dB Meter & Spectrum Analyzer sells 1 one-off in-app purchase. AudioToolsMax asks for nothing beyond the download.

AudioToolsMax holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: dB Meter & Spectrum Analyzer has 866 ratings behind it against 8, so its average is the more settled of the two.

dB Meter & Spectrum Analyzer ships an update every 4 months, AudioToolsMax every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | dB Meter & Spectrum Analyzer | AudioToolsMax |
| --- | --- | --- |
| Price | **$29.99** | $399.99 |
| Rating | [4.7 (866 ratings)](https://appshunter.io/ios/app/db-meter-and-spectrum-analyzer/id733773616/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/audiotoolsmax-audio-test/id1416864209/reviews)** |
| Number of ratings | **866** | 8 |
| Positive reviews | 65.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 88 MB | 95 MB |
| Requires iOS | **11.3** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vlad Polyanskiy](https://appshunter.io/developer/438646985) | [Andrew Smith](https://appshunter.io/developer/291822462) |

## What reviewers say

### dB Meter & Spectrum Analyzer

[App page](https://appshunter.io/ios/app/db-meter-and-spectrum-analyzer/id733773616)

Measure ambient noise levels with professional-quality accuracy. This app offers a spectrum analyzer, hearing test, and the ability to save and share measurements with location data. It's a powerful, cost-effective tool for personal sound monitoring.

**Highlights:** Professional-quality sound level measurement, Integrated spectrum analyzer, Noise dosimeter (NIOSH/OSHA), Photo & video with noise overlay, Hearing test, Save and export measurements (CSV/Audio), Health App integration

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spectrum Analyzer Pro | $14.99 | one-time |

**What reviewers like**

- 🚀 Excellent
- 👍 Simple, precise and excellent
- 👍 Great app!!!!
- 👍 Well around app for monitoring noise
- 👍 Nice proof

**What reviewers complain about**

- 🐛 Crash with iOS 26
- 🐛 Paid for and it stopped working
- 🐛 App failed to open on iPad Pro 11
- 🐛 Will not run
- 🐛 Ok for DB but not for actually recording sound

**Reported bugs**

- Crash with iOS 26
- App failed to open on iPad Pro 11
- Will not run
- Video is recorded without sound
- Failing to restore purchase

**Requested features**

- Dark mode option
- Advanced analytics dashboard
- Ability to export recorded audio clips
- Frequency display on RTA bar


### AudioToolsMax

[App page](https://appshunter.io/ios/app/audiotoolsmax-audio-test/id1416864209)

This comprehensive audio testing application provides a suite of professional measurement tools for acoustic analysis. It includes advanced features like SPL metering, real-time analysis, FFT, and impulse response, all unlocked and ready for use.

**Highlights:** SPL Meter, Real Time Analyzer (RTA), FFT Analysis, Speaker Polarity Checker, Delay Finder, Audio Oscilloscope, Audio Calculators

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is dB Meter & Spectrum Analyzer free?

dB Meter & Spectrum Analyzer costs $29.99, and also offers in-app purchases.

### Is AudioToolsMax free?

AudioToolsMax costs $399.99, with no in-app purchases.

### Which has better reviews, dB Meter & Spectrum Analyzer or AudioToolsMax?

AudioToolsMax is rated higher. dB Meter & Spectrum Analyzer averages 4.7 out of 5 from 866 ratings, while AudioToolsMax averages 4.9 from 8 ratings.

### Do dB Meter & Spectrum Analyzer or AudioToolsMax have ads?

Neither dB Meter & Spectrum Analyzer nor AudioToolsMax shows ads.

### Which is updated more often, dB Meter & Spectrum Analyzer or AudioToolsMax?

dB Meter & Spectrum Analyzer ships an update every 4 months, and AudioToolsMax every 3 months. Most recently, dB Meter & Spectrum Analyzer was updated on November 1, 2026 and AudioToolsMax on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*