# 무이피아노 vs 악보바다 Mobile

The clearest difference is update cadence: 무이피아노 at every 3 days against 악보바다 Mobile's every 9 days. 무이피아노 also leads on iOS requirement (12.0 vs 15.1). 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.

무이피아노 ships an update every 3 days, 악보바다 Mobile every 9 days. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 무이피아노 | 악보바다 Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (3 ratings)](https://appshunter.io/ios/app/mobile/id6744393018/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 2.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 18 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alogic Inc.](https://appshunter.io/developer/1373054818) | [MediaRound Co.,Ltd](https://appshunter.io/developer/443884479) |

## What reviewers say

### 무이피아노

[App page](https://appshunter.io/ios/app/id6450661561)

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

**In-app purchases:** none


### 악보바다 Mobile

[App page](https://appshunter.io/ios/app/mobile/id6744393018)

Access a vast library of sheet music for various instruments and genres, including piano, band scores, guitar tabs, and OSTs. The app also offers playback features and allows users to manage their purchased music.

**Highlights:** Extensive sheet music library, Piano, band, guitar, bass, drum scores, Drama and OST sheet music, MR production feature, Login and purchase history, Search and category browsing

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

**In-app purchases:** none


## Frequently asked questions

### Is 무이피아노 free?

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

### Is 악보바다 Mobile free?

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

### Do 무이피아노 or 악보바다 Mobile have ads?

Neither 무이피아노 nor 악보바다 Mobile shows ads.

### Which is updated more often, 무이피아노 or 악보바다 Mobile?

무이피아노 ships an update every 3 days, and 악보바다 Mobile every 9 days. Most recently, 무이피아노 was updated on September 28, 2026 and 악보바다 Mobile on October 13, 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.*