# 100ます計算 vs Math Grid Calculation Training

The clearest difference is iOS requirement: 100ます計算 at 11.0 against Math Grid Calculation Training's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | 100ます計算 | Math Grid Calculation Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 2 months |
| Size | 100 MB | 95 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Tomohide Matsue](https://appshunter.io/developer/1264530229) | [Masaki Kanno](https://appshunter.io/developer/843112443) |

## What reviewers say

### 100ます計算

[App page](https://appshunter.io/ios/app/100/id6443600581)

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

**In-app purchases:** none


### Math Grid Calculation Training

[App page](https://appshunter.io/ios/app/math-grid-calculation-training/id6769310340)

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

**In-app purchases:** none


## Frequently asked questions

### Is 100ます計算 free?

100ます計算 is free to download, with no in-app purchases.

### Is Math Grid Calculation Training free?

Math Grid Calculation Training is free to download, with no in-app purchases.

### Do 100ます計算 or Math Grid Calculation Training have ads?

Both 100ます計算 and Math Grid Calculation Training show ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*