# Audio System vs NAM Control

The clearest difference is update cadence: NAM Control at monthly against Audio System's every 5 months. Audio System's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Audio System ships an update every 5 months, NAM Control monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Audio System | NAM Control |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Size | 137 MB | 29 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [春红 韦](https://appshunter.io/developer/1622353881) | [Huber Verwaltungs GmbH](https://appshunter.io/developer/1049383578) |

## What reviewers say

### Audio System

[App page](https://appshunter.io/ios/app/audio-system/id1580907978)

Control your Audio System speaker devices, amplifiers, and WiFi products. Stream music from various services, manage playback modes, and adjust volume and audio settings for a seamless audio experience.

**Highlights:** Control speaker devices and amplifiers, Manage WiFi audio products, Team playback for multiple devices, Switch audio source modes (WiFi, Bluetooth, Aux, HDMI, Optical), Adjust volume, left/right channel, Stream from iHeartRadio, Spotify, Qobuz, TIDAL, Tunein, Napster, Play locally stored music

**In-app purchases:** none


### NAM Control

[App page](https://appshunter.io/ios/app/nam-control/id6758597514)

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

**In-app purchases:** none


## Frequently asked questions

### Is Audio System free?

Audio System is free to download, with no in-app purchases.

### Is NAM Control free?

NAM Control is free to download, with no in-app purchases.

### Do Audio System or NAM Control have ads?

Neither Audio System nor NAM Control shows ads.

### Which is updated more often, Audio System or NAM Control?

Audio System ships an update every 5 months, and NAM Control monthly. Most recently, Audio System was updated on November 3, 2026 and NAM Control on October 31, 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.*