# 石臼 vs MAKE STAGE＆SMARTBALL

The clearest difference is in-app purchases: 石臼 at none against MAKE STAGE＆SMARTBALL's 1. 石臼 also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. MAKE STAGE＆SMARTBALL sells 1 one-off in-app purchase. 石臼 asks for nothing beyond the download.

## The numbers

| Metric | 石臼 | MAKE STAGE＆SMARTBALL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | — |
| Size | 124 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hirokazu Oshimo](https://appshunter.io/developer/1627742277) | [Shinya FUJII](https://appshunter.io/developer/1535021483) |

## What reviewers say

### 石臼

[App page](https://appshunter.io/ios/app/ishiusu/id6477419440)

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

**In-app purchases:** none


### MAKE STAGE＆SMARTBALL

[App page](https://appshunter.io/ios/app/make-stagesmartball/id6774921004)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムアップグレード | $0.99 | one-time |


## Frequently asked questions

### Is 石臼 free?

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

### Is MAKE STAGE＆SMARTBALL free?

MAKE STAGE＆SMARTBALL is free to download, with in-app purchases available.

### Do 石臼 or MAKE STAGE＆SMARTBALL have ads?

Both 石臼 and MAKE STAGE＆SMARTBALL show 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.*