# 루디벨 ARtist vs 키위뮤직(교육동요, 음원, BGM)

The clearest difference is in-app purchases: 루디벨 ARtist at none against 키위뮤직(교육동요, 음원, BGM)'s 2. 루디벨 ARtist also leads on iOS requirement (11.0 vs 14.0). 키위뮤직(교육동요, 음원, BGM)'s advantage is update cadence (every 3 months vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. 키위뮤직(교육동요, 음원, BGM) sells 2 in-app purchases, starting at $6.49 per month. 루디벨 ARtist asks for nothing beyond the download.

루디벨 ARtist ships an update every 6 months, 키위뮤직(교육동요, 음원, BGM) every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 루디벨 ARtist | 키위뮤직(교육동요, 음원, BGM) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 277 MB | 37 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ludibell Inc.](https://appshunter.io/developer/1487813612) | [Soribotari Inc.](https://appshunter.io/developer/1515455584) |

## What reviewers say

### 루디벨 ARtist

[App page](https://appshunter.io/ios/app/artist/id1487813613)

**Features:** macOS Compatibility

**In-app purchases:** none


### 키위뮤직(교육동요, 음원, BGM)

[App page](https://appshunter.io/ios/app/bgm/id1515455585)

This music platform offers thousands of licensed songs for educational use, with commercial rights available upon purchase. It provides a vast library of music categorized by subject and theme, suitable for various teaching needs. Enjoy offline playback and a user-friendly player with essential features.

**Highlights:** Licensed music for commercial use, Thousands of educational songs, Subject and theme categorization, Offline playback support, Easy-to-use music player, Background playback, Content creator tools

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 무한 스트리밍 1개월 | $6.49 | per month |
| 무한 스트리밍 1년 | $45.99 | per year |


## Frequently asked questions

### Is 루디벨 ARtist free?

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

### Is 키위뮤직(교육동요, 음원, BGM) free?

키위뮤직(교육동요, 음원, BGM) is free to download, with in-app purchases available.

### Do 루디벨 ARtist or 키위뮤직(교육동요, 음원, BGM) have ads?

Neither 루디벨 ARtist nor 키위뮤직(교육동요, 음원, BGM) shows ads.

### Which is updated more often, 루디벨 ARtist or 키위뮤직(교육동요, 음원, BGM)?

루디벨 ARtist ships an update every 6 months, and 키위뮤직(교육동요, 음원, BGM) every 3 months. Most recently, 루디벨 ARtist was updated on November 3, 2026 and 키위뮤직(교육동요, 음원, BGM) on November 3, 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.*