# MULE 공식 앱 vs 악보바다 Mobile

The clearest difference is rating: MULE 공식 앱 at 3.0 against 악보바다 Mobile's 1.0. MULE 공식 앱 also leads on review sentiment (39% vs 2%) and monetization model (free vs free with in-app purchases). 악보바다 Mobile's advantage is update cadence (every 9 days vs every 3 months) and iOS requirement (15.1 vs 18.5). 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.

MULE 공식 앱 holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 39% of MULE 공식 앱's written reviews are positive against 2% of 악보바다 Mobile's.

MULE 공식 앱 ships an update every 3 months, 악보바다 Mobile every 9 days. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | MULE 공식 앱 | 악보바다 Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/mule/id1453003081/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/mobile/id6744393018/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **39.4% of reviews** | 2.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 18 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [JUNG SOO SONG](https://appshunter.io/developer/728120994) | [MediaRound Co.,Ltd](https://appshunter.io/developer/443884479) |

## What reviewers say

### MULE 공식 앱

[App page](https://appshunter.io/ios/app/mule/id1453003081)

Receive real-time notifications for used musical instruments matching your keywords. Access a comprehensive marketplace for instruments, practice rooms, and musician recruitment, all accessible via map-based services.

**Highlights:** Keyword-based used instrument alerts, Email notifications for marketplace listings, Practice room and ensemble room information, Musician recruitment and job postings, Map-based services for local listings, Performance news and user reviews

**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 MULE 공식 앱 free?

MULE 공식 앱 is free to download, with no in-app purchases.

### Is 악보바다 Mobile free?

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

### Which has better reviews, MULE 공식 앱 or 악보바다 Mobile?

MULE 공식 앱 is rated higher. MULE 공식 앱 averages 3.0 out of 5 from 2 ratings, while 악보바다 Mobile averages 1.0 from 3 ratings.

### Do MULE 공식 앱 or 악보바다 Mobile have ads?

Neither MULE 공식 앱 nor 악보바다 Mobile shows ads.

### Which is updated more often, MULE 공식 앱 or 악보바다 Mobile?

MULE 공식 앱 ships an update every 3 months, and 악보바다 Mobile every 9 days. Most recently, MULE 공식 앱 was updated on September 26, 2026 and 악보바다 Mobile on September 25, 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.*