# s＊カルク vs 誰でも学べる『数と式』 中学〜高校の基礎マスター

s＊カルク and 誰でも学べる『数と式』 中学〜高校の基礎マスター are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | s＊カルク | 誰でも学べる『数と式』 中学〜高校の基礎マスター |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 0 MB | 3 MB |
| Requires iOS | **15.6** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seigo Mizouchi](https://appshunter.io/developer/1880010064) | [TOKUSHI KOU](https://appshunter.io/developer/1877614625) |

## What reviewers say

### s＊カルク

[App page](https://appshunter.io/ios/app/s/id6759860921)

**Features:** macOS Compatibility

**In-app purchases:** none


### 誰でも学べる『数と式』 中学〜高校の基礎マスター

[App page](https://appshunter.io/ios/app/id6760614436)

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

**In-app purchases:** none


## Frequently asked questions

### Is s＊カルク free?

s＊カルク is free to download, with no in-app purchases.

### Is 誰でも学べる『数と式』 中学〜高校の基礎マスター free?

誰でも学べる『数と式』 中学〜高校の基礎マスター is free to download, with no in-app purchases.

### Do s＊カルク or 誰でも学べる『数と式』 中学〜高校の基礎マスター have ads?

Neither s＊カルク nor 誰でも学べる『数と式』 中学〜高校の基礎マスター 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.*