# Disklavier Controller vs QRSFinderTablet

The clearest difference is rating: Disklavier Controller at 2.7 against QRSFinderTablet's 2.0. Disklavier Controller also leads on review sentiment (35% vs 0%) and device support (3 vs 1). QRSFinderTablet's advantage is update cadence (every 10 days vs every 10 months) and iOS requirement (7.0 vs 12.0). 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.

Disklavier Controller holds the better App Store score, 2.7 against 2.0. Both are backed by a comparable volume of ratings — 26 and 9 respectively. Written reviews point the same way: 35% of Disklavier Controller's written reviews are positive against 0% of QRSFinderTablet's.

Disklavier Controller ships an update every 10 months, QRSFinderTablet every 10 days. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Disklavier Controller | QRSFinderTablet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (26 ratings)](https://appshunter.io/ios/app/disklavier-controller-us/id467490291/reviews)** | [2.0 (9 ratings)](https://appshunter.io/ios/app/qrsfindertablet/id1049002891/reviews) |
| Number of ratings | **26** | 9 |
| Positive reviews | **34.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 4 MB | 27 MB |
| Requires iOS | 12.0 | **7.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yamaha Corporation of America](https://appshunter.io/developer/408058585) | [QRS Music](https://appshunter.io/developer/1034510122) |

## 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


### QRSFinderTablet

[App page](https://appshunter.io/ios/app/qrsfindertablet/id1049002891)

Locate QRS PNOmation II and PNO3 systems on your network. Connect to a single PNO environment or view all networked systems by serial number. Tap a serial number to launch the PNO web app.

**Highlights:** Find QRS PNOmation II and PNO3 systems, Connect to single PNO environment, List all networked PNO systems, Tap serial number to load web app, Supports Stand Alone and Network modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Disklavier Controller free?

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

### Is QRSFinderTablet free?

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

### Which has better reviews, Disklavier Controller or QRSFinderTablet?

Disklavier Controller is rated higher. Disklavier Controller averages 2.7 out of 5 from 26 ratings, while QRSFinderTablet averages 2.0 from 9 ratings.

### Do Disklavier Controller or QRSFinderTablet have ads?

Neither Disklavier Controller nor QRSFinderTablet shows ads.

### Which is updated more often, Disklavier Controller or QRSFinderTablet?

Disklavier Controller ships an update every 10 months, and QRSFinderTablet every 10 days. Most recently, Disklavier Controller was updated on October 8, 2026 and QRSFinderTablet on October 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.*