# MONA 통합앱 vs B world

The clearest difference is review sentiment: B world at 36% against MONA 통합앱's 19%. B world also leads on monetization model (free vs ad-supported). 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on August 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MONA 통합앱 | B world |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/mona/id1594994439/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 18.8% of reviews | **36.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Ad-supported | **Free** |
| Size | 112 MB | 21 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KONA I CO., LTD](https://appshunter.io/developer/1161985923) | [SK Broadband CO.LTD](https://appshunter.io/developer/489725125) |

## What reviewers say

### MONA 통합앱

[App page](https://appshunter.io/ios/app/mona/id1594994439)

This app offers integrated services for a mobile virtual network operator, including real-time usage tracking, payment options, and a secure messaging feature. It also provides membership benefits like cashback and discounts at convenience stores, along with AI-powered spam filtering.

**Highlights:** Real-time usage and billing inquiry, Secure and encrypted messaging, Membership for discounts and cashback, AI-powered spam message filtering, Widget for quick usage checks, eSIM-like functionality with multi-SIM

**Features:** Vision Pro support

**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 MONA 통합앱 free?

MONA 통합앱 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 MONA 통합앱 or B world have ads?

Neither MONA 통합앱 nor B world shows ads.

### Which is updated more often, MONA 통합앱 or B world?

MONA 통합앱 ships an update monthly, and B world monthly. Most recently, MONA 통합앱 was updated on August 24, 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.*