# WorldRoulette! vs サクッと世界遺産検定1問1答【サクトレ】

The clearest difference is in-app purchases: WorldRoulette! at none against サクッと世界遺産検定1問1答【サクトレ】's 1. サクッと世界遺産検定1問1答【サクトレ】's advantage is ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. サクッと世界遺産検定1問1答【サクトレ】 sells 1 one-off in-app purchase. WorldRoulette! asks for nothing beyond the download.

## The numbers

| Metric | WorldRoulette! | サクッと世界遺産検定1問1答【サクトレ】 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 9 MB | 34 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yuya kanbetsunawa](https://appshunter.io/developer/1597026161) | [DECRYPTION, CO., LTD.](https://appshunter.io/developer/1778172529) |

## What reviewers say

### WorldRoulette!

[App page](https://appshunter.io/ios/app/worldroulette/id6748948374)

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

**In-app purchases:** none


### サクッと世界遺産検定1問1答【サクトレ】

[App page](https://appshunter.io/ios/app/11/id6770172502)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全問題アンロック | $2.99 | one-time |


## Frequently asked questions

### Is WorldRoulette! free?

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

### Is サクッと世界遺産検定1問1答【サクトレ】 free?

サクッと世界遺産検定1問1答【サクトレ】 is free to download, with in-app purchases available.

### Do WorldRoulette! or サクッと世界遺産検定1問1答【サクトレ】 have ads?

WorldRoulette! shows ads; サクッと世界遺産検定1問1答【サクトレ】 does not.

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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.*