# Mini Piano Pro vs Compose Studio Score Input

The clearest difference is price: Compose Studio Score Input at Free against Mini Piano Pro's $1.99. Compose Studio Score Input also leads on update cadence (monthly vs every 4 months). Mini Piano Pro's advantage is chart position (#187 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Compose Studio Score Input is free to download; Mini Piano Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mini Piano Pro ships an update every 4 months, Compose Studio Score Input monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mini Piano Pro | Compose Studio Score Input |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (35 ratings)](https://appshunter.io/ios/app/mini-piano-pro/id1628299461/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Paid | — |
| Best chart rank | **#187** | — |
| Size | 23 MB | 21 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Umito](https://appshunter.io/developer/430249452) | [Naoki Chiba](https://appshunter.io/developer/1895372512) |

## What reviewers say

### Mini Piano Pro

[App page](https://appshunter.io/ios/app/mini-piano-pro/id1628299461)

**Currently charting:** #187 Top Paid · Music (US App Store)

This multitouch piano app offers a realistic playing experience with 88 keys and high-quality sampled piano sounds. Choose from 128 MIDI instruments, zoom to adjust key size, and transpose melodies. Record and export your creations in various audio and MIDI formats.

**Highlights:** 88-key keyboard, 128 MIDI instruments, Zoom functionality, Transpose feature, Record and export audio/MIDI, Multitouch support

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

**In-app purchases:** none


### Compose Studio Score Input

[App page](https://appshunter.io/ios/app/compose-studio-score-input/id6796495416)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mini Piano Pro free?

Mini Piano Pro costs $1.99, with no in-app purchases.

### Is Compose Studio Score Input free?

Compose Studio Score Input is free to download, with no in-app purchases.

### Do Mini Piano Pro or Compose Studio Score Input have ads?

Neither Mini Piano Pro nor Compose Studio Score Input shows ads.

### Which is updated more often, Mini Piano Pro or Compose Studio Score Input?

Mini Piano Pro ships an update every 4 months, and Compose Studio Score Input monthly. Most recently, Mini Piano Pro was updated on October 30, 2026 and Compose Studio Score Input 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.*