# Disklavier Controller vs Composer Express

The clearest difference is rating: Composer Express at 4.7 against Disklavier Controller's 2.7. Composer Express also leads on review sentiment (54% vs 35%) and update cadence (every 4 months vs every 10 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Composer Express holds the better App Store score, 4.7 against 2.7. Both are backed by a comparable volume of ratings — 26 and 31 respectively. Written reviews point the same way: 35% of Disklavier Controller's written reviews are positive against 54% of Composer Express's.

Disklavier Controller ships an update every 10 months, Composer Express every 4 months. The most recent releases landed on August 28, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Disklavier Controller | Composer Express |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (26 ratings)](https://appshunter.io/ios/app/disklavier-controller-us/id467490291/reviews) | **[4.7 (31 ratings)](https://appshunter.io/ios/app/composer-express/id897940122/reviews)** |
| Number of ratings | 26 | **31** |
| Positive reviews | 34.6% of reviews | **53.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 4 MB | 23 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yamaha Corporation of America](https://appshunter.io/developer/408058585) | [Snap One, LLC](https://appshunter.io/developer/417819127) |

## What reviewers say

### Disklavier Controller

[App page](https://appshunter.io/ios/app/disklavier-controller-us/id467490291)

Control key functions of your Disklavier piano remotely via WiFi. Adjust volume, manage playback, select songs, and perform simple recordings from your device. Compatible with specific Disklavier models.

**Highlights:** Main volume control, Start/stop song playback, Source, album, song selection, Simple recording functions, DisklavierRadio playback, Balance, Transpose, Tempo control

**Features:** macOS Compatibility

**In-app purchases:** none


### Composer Express

[App page](https://appshunter.io/ios/app/composer-express/id897940122)

This configuration tool streamlines system setup for authorized partners, simplifying installation and increasing productivity. It allows for account management, device connection, and system updates, both locally and remotely.

**Highlights:** Manage customer accounts and register controllers, Service and update customer systems remotely, Add and identify new controllers, Search and add device drivers, Configure project properties and network settings, Manage Zigbee and Z-Wave devices, Backup and load customer projects

**In-app purchases:** none


## Frequently asked questions

### Is Disklavier Controller free?

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

### Is Composer Express free?

Composer Express is free to download, with no in-app purchases.

### Which has better reviews, Disklavier Controller or Composer Express?

Composer Express is rated higher. Disklavier Controller averages 2.7 out of 5 from 26 ratings, while Composer Express averages 4.7 from 31 ratings.

### Do Disklavier Controller or Composer Express have ads?

Neither Disklavier Controller nor Composer Express shows ads.

### Which is updated more often, Disklavier Controller or Composer Express?

Disklavier Controller ships an update every 10 months, and Composer Express every 4 months. Most recently, Disklavier Controller was updated on August 28, 2026 and Composer Express on September 12, 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.*