# 온오프믹스 vs B world

The clearest difference is review sentiment: 온오프믹스 at 75% against B world's 36%. B world's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

온오프믹스 ships an update every 3 months, B world monthly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 온오프믹스 | B world |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id382820767/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **75.0% of reviews** | 36.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free |
| Size | 130 MB | 21 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ONOFFMIX](https://appshunter.io/developer/359582437) | [SK Broadband CO.LTD](https://appshunter.io/developer/489725125) |

## What reviewers say

### 온오프믹스

[App page](https://appshunter.io/ios/app/id382820767)

**Features:** macOS Compatibility

**In-app purchases:** none


### B world

[App page](https://appshunter.io/ios/app/b-world/id6463710246)

Manage your SK Broadband services, including IPTV and internet, with this app. Access product recommendations, self-service options, and customer support. Enjoy seamless content viewing and direct purchasing of services.

**Highlights:** Service management, Product recommendations, Self-service troubleshooting, Content browsing and viewing, Direct service purchasing, Benefit and event information

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

**In-app purchases:** none


## Frequently asked questions

### Is 온오프믹스 free?

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

### Is B world free?

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

### Do 온오프믹스 or B world have ads?

온오프믹스 shows ads; B world does not.

### Which is updated more often, 온오프믹스 or B world?

온오프믹스 ships an update every 3 months, and B world monthly. Most recently, 온오프믹스 was updated on October 18, 2026 and B world on October 25, 2026.

---

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