# U+스마트홈 vs B world

The clearest difference is review sentiment: U+스마트홈 at 60% against B world's 36%. On price, update cadence, 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.

U+스마트홈 ships an update every 5 weeks, B world monthly. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | U+스마트홈 | B world |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (13 ratings)](https://appshunter.io/ios/app/u-plus/id1058218637/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | **60.3% of reviews** | 36.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 147 MB | 21 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LG Uplus](https://appshunter.io/developer/372558480) | [SK Broadband CO.LTD](https://appshunter.io/developer/489725125) |

## What reviewers say

### U+스마트홈

[App page](https://appshunter.io/ios/app/u-plus/id1058218637)

Control your home and family from anywhere using your smartphone or voice. Automate devices to save energy and time, enhance safety, and enjoy peace of mind.

**Highlights:** Remote device control, Voice command integration, Energy saving features, Home safety monitoring, Pet care features, Air quality sensing, IoT appliance management

**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 U+스마트홈 free?

U+스마트홈 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 U+스마트홈 or B world have ads?

Neither U+스마트홈 nor B world shows ads.

### Which is updated more often, U+스마트홈 or B world?

U+스마트홈 ships an update every 5 weeks, and B world monthly. Most recently, U+스마트홈 was updated on September 25, 2026 and B world on September 23, 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.*