# まわる周期表 vs Physics Quest

The clearest difference is in-app purchases: Physics Quest at none against まわる周期表's 1. Physics Quest also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. まわる周期表 sells 1 one-off in-app purchase. Physics Quest asks for nothing beyond the download.

## The numbers

| Metric | まわる周期表 | Physics Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Size | 5 MB | 334 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) | [Miura Kenichi](https://appshunter.io/developer/6811033482) |

## What reviewers say

### まわる周期表

[App page](https://appshunter.io/ios/app/id6807942785)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | one-time |


### Physics Quest

[App page](https://appshunter.io/ios/app/physics-quest/id6811033480)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is まわる周期表 free?

まわる周期表 is free to download, with in-app purchases available.

### Is Physics Quest free?

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

### Do まわる周期表 or Physics Quest have ads?

Neither まわる周期表 nor Physics Quest shows ads.

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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.*