# WorldTour Study vs 큐리오 매쓰매쓰

The clearest difference is in-app purchases: 큐리오 매쓰매쓰 at none against WorldTour Study's 1. 큐리오 매쓰매쓰 also leads on ads (none vs shown) and update cadence (every 2 months vs every 48 months). WorldTour Study's advantage is iOS requirement (8.0 vs 12.0). On price and device support there is nothing between them.

Both are free to download. WorldTour Study sells 1 one-off in-app purchase. 큐리오 매쓰매쓰 asks for nothing beyond the download.

WorldTour Study ships an update every 48 months, 큐리오 매쓰매쓰 every 2 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | WorldTour Study | 큐리오 매쓰매쓰 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 48 months | **Every 2 months** |
| Size | 406 MB | 1.4 GB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOFTHEAVEN](https://appshunter.io/developer/588713602) | [Play Curio](https://appshunter.io/developer/1449239135) |

## What reviewers say

### WorldTour Study

[App page](https://appshunter.io/ios/app/worldtour-study/id1188616280)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $1.99 | one-time |


### 큐리오 매쓰매쓰

[App page](https://appshunter.io/ios/app/id1554387946)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WorldTour Study free?

WorldTour Study is free to download, with in-app purchases available.

### Is 큐리오 매쓰매쓰 free?

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

### Do WorldTour Study or 큐리오 매쓰매쓰 have ads?

WorldTour Study shows ads; 큐리오 매쓰매쓰 does not.

### Which is updated more often, WorldTour Study or 큐리오 매쓰매쓰?

WorldTour Study ships an update every 48 months, and 큐리오 매쓰매쓰 every 2 months. Most recently, WorldTour Study was updated on October 26, 2026 and 큐리오 매쓰매쓰 on October 29, 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.*