# 음악용어사전 vs MU

The clearest difference is ads: MU at none against 음악용어사전's shown. MU also leads on update cadence (every 3 days vs every 8 months). 음악용어사전's advantage is iOS requirement (8.0 vs 15.1). On price, review sentiment, 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.

음악용어사전 ships an update every 8 months, MU every 3 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 음악용어사전 | MU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/id483115406/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 15 MB | 40 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YahYeh](https://appshunter.io/developer/483115469) | [Jisoo Kim](https://appshunter.io/developer/6800597796) |

## What reviewers say

### 음악용어사전

[App page](https://appshunter.io/ios/app/id483115406)

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

**In-app purchases:** none


### MU

[App page](https://appshunter.io/ios/app/munote/id6800597794)

This app accurately tracks your actual playing time during music practice, excluding pauses. It analyzes sound on your device without recording, allowing you to log practice sessions, pieces, and notes. It offers gentle reminders and syncs your history across devices when signed in.

**Highlights:** Counts only playing time, Excludes pauses automatically, Analyzes sound on-device, Logs practice sessions and notes, Calendar view of practice history, Gentle daily reminders

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

**In-app purchases:** none


## Frequently asked questions

### Is 음악용어사전 free?

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

### Is MU free?

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

### Do 음악용어사전 or MU have ads?

음악용어사전 shows ads; MU does not.

### Which is updated more often, 음악용어사전 or MU?

음악용어사전 ships an update every 8 months, and MU every 3 days. Most recently, 음악용어사전 was updated on October 9, 2026 and MU on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*