# User Scale vs ScoreStudio

The clearest difference is update cadence: ScoreStudio at every 3 weeks against User Scale's every 13 months. User Scale's advantage is iOS requirement (8.1 vs 16.0). 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.

User Scale ships an update every 13 months, ScoreStudio every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | User Scale | ScoreStudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/user-scale/id579231060/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 19 MB |
| Requires iOS | **8.1** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Roland Corporation](https://appshunter.io/developer/387333694) | [Guangzhou Microwood Technology Co., Ltd.](https://appshunter.io/developer/1560770194) |

## What reviewers say

### User Scale

[App page](https://appshunter.io/ios/app/user-scale/id579231060)

This iPad application allows musicians to control the tuning scale of their Roland instruments. It enables real-time adjustments to key tunings, applying consistent values across notes of the same name during performances.

**Highlights:** Control tuning scale with iPad, Change instrument key tunings, Apply consistent tuning values, Real-time performance control

**In-app purchases:** none


### ScoreStudio

[App page](https://appshunter.io/ios/app/scorestudio-sheet-music/id6811764957)

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

**In-app purchases:** none


## Frequently asked questions

### Is User Scale free?

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

### Is ScoreStudio free?

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

### Do User Scale or ScoreStudio have ads?

Neither User Scale nor ScoreStudio shows ads.

### Which is updated more often, User Scale or ScoreStudio?

User Scale ships an update every 13 months, and ScoreStudio every 3 weeks. Most recently, User Scale was updated on November 1, 2026 and ScoreStudio 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.*