# iAudioTool vs DM StageMix

The clearest difference is price: DM StageMix at Free against iAudioTool's $2.99. iAudioTool's advantage is rating (3.3 vs 2.5) and update cadence (every 2 months vs every 3 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

DM StageMix is free to download; iAudioTool costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iAudioTool holds the better App Store score, 3.3 against 2.5. Both are backed by a comparable volume of ratings — 13 and 8 respectively. Written reviews point the same way: 35% of iAudioTool's written reviews are positive against 33% of DM StageMix's.

iAudioTool ships an update every 2 months, DM StageMix every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iAudioTool | DM StageMix |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.3 (13 ratings)](https://appshunter.io/ios/app/iaudiotool/id580740399/reviews)** | [2.5 (8 ratings)](https://appshunter.io/ios/app/dm-stagemix/id1635466119/reviews) |
| Number of ratings | **13** | 8 |
| Positive reviews | **35.5% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 1 MB | 182 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Julian Bunn](https://appshunter.io/developer/580740402) | [Yamaha Corporation](https://appshunter.io/developer/353469356) |

## What reviewers say

### iAudioTool

[App page](https://appshunter.io/ios/app/iaudiotool/id580740399)

This app provides advanced audio analysis tools for professionals and enthusiasts. It includes features like RT60, SPL metering, spectrum analysis, and signal generation to help you understand and optimize sound environments. Calibration features ensure accurate measurements for various audio applications.

**Highlights:** RT60 measurement, SPL meter, Spectrum analyzer, Signal generator, Polarity checker, ISO Octave Calibration

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

**In-app purchases:** none


### DM StageMix

[App page](https://appshunter.io/ios/app/dm-stagemix/id1635466119)

This application offers remote control for Yamaha DM7 series digital mixing systems on iPad. It allows audio engineers to adjust monitor mixes directly from stage, improving setup efficiency and mix quality. Its features are expanding for broader remote control capabilities.

**Highlights:** Remote control for Yamaha DM7 series, Intuitive graphical interface, Stage monitor mix adjustment, Direct control of mix parameters, Expanded remote control functions

**In-app purchases:** none


## Frequently asked questions

### Is iAudioTool free?

iAudioTool costs $2.99, with no in-app purchases.

### Is DM StageMix free?

DM StageMix is free to download, with no in-app purchases.

### Which has better reviews, iAudioTool or DM StageMix?

iAudioTool is rated higher. iAudioTool averages 3.3 out of 5 from 13 ratings, while DM StageMix averages 2.5 from 8 ratings.

### Do iAudioTool or DM StageMix have ads?

Neither iAudioTool nor DM StageMix shows ads.

### Which is updated more often, iAudioTool or DM StageMix?

iAudioTool ships an update every 2 months, and DM StageMix every 3 months. Most recently, iAudioTool was updated on November 6, 2026 and DM StageMix on November 3, 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.*