# MULE 공식 앱 vs 합주하자

The clearest difference is monetization model: MULE 공식 앱 at free against 합주하자's free with in-app purchases. 합주하자's advantage is update cadence (every 2 weeks vs every 3 months). On price, review sentiment, 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 ships an update every 3 months, 합주하자 every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MULE 공식 앱 | 합주하자 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/mule/id1453003081/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **39.4% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 87 MB |
| Requires iOS | 18.5 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JUNG SOO SONG](https://appshunter.io/developer/728120994) | [Kyungwon Yoon](https://appshunter.io/developer/1742912924) |

## 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


### 합주하자

[App page](https://appshunter.io/ios/app/id6741892895)

Find compatible musicians and form bands with a personalized matching algorithm. Schedule practice sessions, discover lessons, and enhance your musical journey with this dedicated community platform.

**Highlights:** Musician matching algorithm, Team management, Practice room booking, Lesson information, Community platform

**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 합주하자 free?

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

### Do MULE 공식 앱 or 합주하자 have ads?

Neither MULE 공식 앱 nor 합주하자 shows ads.

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

MULE 공식 앱 ships an update every 3 months, and 합주하자 every 2 weeks. Most recently, MULE 공식 앱 was updated on October 26, 2026 and 합주하자 on October 24, 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.*