# 小学校の先生が作った九九アプリ vs Math Card App

The clearest difference is update cadence: 小学校の先生が作った九九アプリ at weekly against Math Card App's every 14 months. 小学校の先生が作った九九アプリ also leads on iOS requirement (9.3 vs 13.0). 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.

小学校の先生が作った九九アプリ ships an update weekly, Math Card App every 14 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 小学校の先生が作った九九アプリ | Math Card App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 14 months |
| Monetization | — | Free |
| Size | 16 MB | 19 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masahiko Totsuka](https://appshunter.io/developer/1299753203) | [Satoshi Miura](https://appshunter.io/developer/583254123) |

## What reviewers say

### 小学校の先生が作った九九アプリ

[App page](https://appshunter.io/ios/app/id1317788455)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Card App

[App page](https://appshunter.io/ios/app/math-card-app/id1573272906)

This app offers a straightforward way to practice calculations using customizable digital cards. It includes a history feature to track your study progress, points, and time spent, allowing for focused improvement on challenging problems.

**Highlights:** Customizable calculation cards, History of study sessions, Track study date, time, and points, Focus on weak areas, Create problems based on skill level

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小学校の先生が作った九九アプリ free?

小学校の先生が作った九九アプリ is free to download, with no in-app purchases.

### Is Math Card App free?

Math Card App is free to download, with no in-app purchases.

### Do 小学校の先生が作った九九アプリ or Math Card App have ads?

Neither 小学校の先生が作った九九アプリ nor Math Card App shows ads.

### Which is updated more often, 小学校の先生が作った九九アプリ or Math Card App?

小学校の先生が作った九九アプリ ships an update weekly, and Math Card App every 14 months. Most recently, 小学校の先生が作った九九アプリ was updated on October 29, 2026 and Math Card App on November 3, 2026.

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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.*