# 캐치프로그 vs B

The clearest difference is ads: B at none against 캐치프로그's shown. 캐치프로그's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

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

캐치프로그 ships an update every 4 days, B every 10 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 캐치프로그 | B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id6737223338/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 96.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Ad-supported | — |
| Size | 92 MB | 97 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [GROONUI Corp.](https://appshunter.io/developer/1775372559) | [bora jin](https://appshunter.io/developer/1873302174) |

## What reviewers say

### 캐치프로그

[App page](https://appshunter.io/ios/app/id6737223338)

This app offers a travel booking service that rewards users with points on every reservation. It provides access to discounted flights, hotels, eSIMs, and activities from popular brands, with an AI-powered recommendation system for accommodations. Earned points can be redeemed for eSIMs or gift certificates.

**Highlights:** Automatic point accumulation on bookings, Discounted flights and hotels, AI-powered accommodation recommendations, Unlimited eSIM with cashback, Bonus points through scratch cards, Redeem points for eSIMs and gift certificates

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b/id6791911215)

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

**In-app purchases:** none


## Frequently asked questions

### Is 캐치프로그 free?

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

### Is B free?

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

### Do 캐치프로그 or B have ads?

캐치프로그 shows ads; B does not.

### Which is updated more often, 캐치프로그 or B?

캐치프로그 ships an update every 4 days, and B every 10 days. Most recently, 캐치프로그 was updated on October 24, 2026 and B 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.*