# 래디오비즈(RaiDIO biz) vs 노래하자

The clearest difference is rating: 래디오비즈(RaiDIO biz) at 5.0 against 노래하자's 4.2. 래디오비즈(RaiDIO biz) also leads on device support. 노래하자's advantage is in-app purchases (none vs 17) and ratings volume (5 vs 1). On price, review sentiment, update cadence and iOS requirement there is nothing between them.

Both are free to download. 래디오비즈(RaiDIO biz) sells 2 in-app purchases, starting at $1.99 per month. 노래하자 asks for nothing beyond the download.

래디오비즈(RaiDIO biz) holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: 노래하자 has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of 래디오비즈(RaiDIO biz)'s written reviews are positive against 50% of 노래하자's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 래디오비즈(RaiDIO biz) | 노래하자 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/raidio-biz/id6446978790/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/id6449729649/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **56.3% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 112 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [APLAYZ Inc.](https://appshunter.io/developer/1621247796) | [jecheong ryu](https://appshunter.io/developer/1678409831) |

## What reviewers say

### 래디오비즈(RaiDIO biz)

[App page](https://appshunter.io/ios/app/raidio-biz/id6446978790)

Enhance your space with custom music curation. This service uses AI to select playlists based on your environment and user feedback, offering a unique atmosphere for businesses and individuals. Manage multiple locations and enjoy a diverse music library.

**Highlights:** AI-based custom playlists for spaces, User feedback for smarter curation, Real-time music adaptation (weather, time), Brand sound and announcement playback, Multi-space management, Cross-device compatibility

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 차량용 정기 구독 | $1.99 | per month |
| 매장용 정기 구독 | $8.99 | per month |


### 노래하자

[App page](https://appshunter.io/ios/app/id6449729649)

**In-app purchases:** none


## Frequently asked questions

### Is 래디오비즈(RaiDIO biz) free?

래디오비즈(RaiDIO biz) is free to download, with in-app purchases available.

### Is 노래하자 free?

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

### Which has better reviews, 래디오비즈(RaiDIO biz) or 노래하자?

래디오비즈(RaiDIO biz) is rated higher. 래디오비즈(RaiDIO biz) averages 5.0 out of 5 from 1 ratings, while 노래하자 averages 4.2 from 5 ratings.

### Which is updated more often, 래디오비즈(RaiDIO biz) or 노래하자?

래디오비즈(RaiDIO biz) ships an update weekly, and 노래하자 weekly. Most recently, 래디오비즈(RaiDIO biz) was updated on October 30, 2026 and 노래하자 on October 12, 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.*