# 명당까치 키코 vs muster

The clearest difference is in-app purchases: muster at none against 명당까치 키코's 1. muster also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 명당까치 키코 sells 1 one-off in-app purchase. muster asks for nothing beyond the download.

명당까치 키코 ships an update daily, muster every 2 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 명당까치 키코 | muster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/muster/id6816097897/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Free |
| Size | 42 MB | 29 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [JoCoding, Inc.](https://appshunter.io/developer/1877873495) | [HATCH COLLECTIBLES](https://appshunter.io/developer/6816097899) |

## What reviewers say

### 명당까치 키코

[App page](https://appshunter.io/ios/app/id6802563472)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 리포트 — 깊이 읽기 | $0.99 | one-time |


### muster

[App page](https://appshunter.io/ios/app/muster/id6816097897)

This app helps card collectors manage their collections, discover upcoming shows and events, and track the value of their cards. It allows users to digitally display their favorite cards and find local card shops.

**Highlights:** Discover card shows and events, Digitally display and showcase cards, Track card collection value, Find nearby card shops, Connect with other collectors, Report and block users

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

**In-app purchases:** none


## Frequently asked questions

### Is 명당까치 키코 free?

명당까치 키코 is free to download, with in-app purchases available.

### Is muster free?

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

### Do 명당까치 키코 or muster have ads?

명당까치 키코 shows ads; muster does not.

### Which is updated more often, 명당까치 키코 or muster?

명당까치 키코 ships an update daily, and muster every 2 days. Most recently, 명당까치 키코 was updated on October 29, 2026 and muster on October 31, 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.*