# MusicCast Controller vs ASA Audio

The clearest difference is update cadence: MusicCast Controller at every 3 months against ASA Audio's every 29 months. MusicCast Controller also leads on ratings volume (42K vs 4). ASA Audio's advantage is rating (5.0 vs 4.7) and iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ASA Audio holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: MusicCast Controller has 42K ratings behind it against 4, so its average is the more settled of the two.

MusicCast Controller ships an update every 3 months, ASA Audio every 29 months. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | MusicCast Controller | ASA Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (42K ratings)](https://appshunter.io/ios/app/musiccast-controller-us/id1002730190/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/asa-audio/id1541778402/reviews)** |
| Number of ratings | **42K** | 4 |
| Positive reviews | 40.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 29 months |
| Monetization | Free | Free |
| Size | 106 MB | 2 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yamaha Corporation of America](https://appshunter.io/developer/408058585) | [ASA Electronics, LLC](https://appshunter.io/developer/924302000) |

## What reviewers say

### MusicCast Controller

[App page](https://appshunter.io/ios/app/musiccast-controller-us/id1002730190)

Control your Yamaha MusicCast-enabled audio devices to stream music throughout your home. Enjoy music from various sources, create multi-room setups, and customize your listening experience with high-resolution audio support.

**Highlights:** Multi-room audio streaming, Control of Yamaha MusicCast devices, Stream from music services and internet radio, Access local music libraries, High-resolution audio playback, Wireless stereo and surround setups

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent when working
- 👍 Great concept and features
- 🎶 Fantastic sound quality
- 💡 Innovative multi-room audio
- 🎨 Refreshed UI is an improvement

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔌 Unreliable app performance
- 🤔 Confusing and unintuitive UI
- 🔇 Occasional audio dropouts
- 🔋 High battery consumption

**Reported bugs**

- App crashes after recent updates
- Bluetooth speaker frequently disconnects
- Streaming services stop working randomly
- Zones get unlinked without user action
- Volume controls behave unexpectedly

**Requested features**

- Add support for more music services
- Improve volume control and display
- Allow custom photo/icon for zones
- Provide better integration with iOS
- Add stereo pairing settings in app


### ASA Audio

[App page](https://appshunter.io/ios/app/asa-audio/id1541778402)

This application serves as a remote control for specific heavy duty and marine stereos. It allows users to manage source selection, playback, volume, EQ, and balance settings.

**Highlights:** Source selection control, Playback function management, Volume adjustment, Zone control, EQ settings, Balance and fade control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MusicCast Controller free?

MusicCast Controller is free to download, with no in-app purchases.

### Is ASA Audio free?

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

### Which has better reviews, MusicCast Controller or ASA Audio?

ASA Audio is rated higher. MusicCast Controller averages 4.7 out of 5 from 42K ratings, while ASA Audio averages 5.0 from 4 ratings.

### Do MusicCast Controller or ASA Audio have ads?

Neither MusicCast Controller nor ASA Audio shows ads.

### Which is updated more often, MusicCast Controller or ASA Audio?

MusicCast Controller ships an update every 3 months, and ASA Audio every 29 months. Most recently, MusicCast Controller was updated on October 27, 2026 and ASA Audio on October 17, 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.*