# Aerophone mini Plus vs PiaBookPlayer

The clearest difference is rating: PiaBookPlayer at 3.8 against Aerophone mini Plus's 2.5. PiaBookPlayer also leads on in-app purchases (none vs 3). Aerophone mini Plus's advantage is ratings volume (17 vs 5). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Aerophone mini Plus sells 1 one-off in-app purchase. PiaBookPlayer asks for nothing beyond the download.

PiaBookPlayer holds the better App Store score, 3.8 against 2.5. Both are backed by a comparable volume of ratings — 17 and 5 respectively. Written reviews complicate that: 23% of Aerophone mini Plus's written reviews are positive against 21% of PiaBookPlayer's, so the app with the better star average is not the one people write more warmly about.

Aerophone mini Plus ships an update every 4 months, PiaBookPlayer every 5 months. The most recent releases landed on August 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Aerophone mini Plus | PiaBookPlayer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (17 ratings)](https://appshunter.io/ios/app/aerophone-mini-plus/id1460557255/reviews) | **[3.8 (5 ratings)](https://appshunter.io/ios/app/piabookplayer/id1469318767/reviews)** |
| Number of ratings | **17** | 5 |
| Positive reviews | **22.6% of reviews** | 21.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 65 MB | 197 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roland Corporation](https://appshunter.io/developer/387333694) | [Kawai Musical Instruments Manufacturing Co., Ltd.](https://appshunter.io/developer/448581784) |

## What reviewers say

### Aerophone mini Plus

[App page](https://appshunter.io/ios/app/aerophone-mini-plus/id1460557255)

This free companion app enhances the Aerophone mini digital wind instrument experience. It provides over 50 additional sounds, 11 guided tutorial songs with interactive fingering displays, and practice tools to help users learn faster and enjoy music more.

**Highlights:** Over 50 additional sounds, 11 tutorial songs with fingering display, Adjustable tempo and A/B repeat, Play along with device music library, Customizable instrument settings, Built-in metronome, Bluetooth connectivity

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| not available in your region | $2.99 | one-time |


### PiaBookPlayer

[App page](https://appshunter.io/ios/app/piabookplayer/id1469318767)

This app displays musical scores from built-in lesson songs and practice pieces on Kawai digital pianos. It allows users to view scores, listen to playback through the instrument, and utilize features like phrase repetition and hands-free page turning via pedals.

**Highlights:** View musical scores, Listen to built-in songs, Digital score viewer, Repeat phrase function, Hands-free page turning, Bluetooth MIDI connectivity

**In-app purchases:** none


## Frequently asked questions

### Is Aerophone mini Plus free?

Aerophone mini Plus is free to download, with in-app purchases available.

### Is PiaBookPlayer free?

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

### Which has better reviews, Aerophone mini Plus or PiaBookPlayer?

PiaBookPlayer is rated higher. Aerophone mini Plus averages 2.5 out of 5 from 17 ratings, while PiaBookPlayer averages 3.8 from 5 ratings.

### Do Aerophone mini Plus or PiaBookPlayer have ads?

Neither Aerophone mini Plus nor PiaBookPlayer shows ads.

### Which is updated more often, Aerophone mini Plus or PiaBookPlayer?

Aerophone mini Plus ships an update every 4 months, and PiaBookPlayer every 5 months. Most recently, Aerophone mini Plus was updated on August 19, 2026 and PiaBookPlayer on September 23, 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.*