# FX中学数学問題の解決機 vs 中学・高校数学公式手帳

The clearest difference is in-app purchases: FX中学数学問題の解決機 at none against 中学・高校数学公式手帳's 1. FX中学数学問題の解決機 also leads on ads (none vs shown) and iOS requirement (8.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 中学・高校数学公式手帳 sells 1 one-off in-app purchase. FX中学数学問題の解決機 asks for nothing beyond the download.

FX中学数学問題の解決機 ships an update every 5 months, 中学・高校数学公式手帳 every 8 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FX中学数学問題の解決機 | 中学・高校数学公式手帳 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | — |
| Size | 43 MB | 29 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Euclidus Inc](https://appshunter.io/developer/490623202) | [YUKI WATANABE](https://appshunter.io/developer/1724288537) |

## What reviewers say

### FX中学数学問題の解決機

[App page](https://appshunter.io/ios/app/fx/id1059257288)

This AI-powered tool helps junior high students learn math by solving problems and providing step-by-step animated explanations. It serves as a virtual tutor for self-study, pre-learning units, and exam preparation, offering over 1200 practice problems.

**Highlights:** AI-powered problem solving, Animated step-by-step solutions, Virtual tutor for self-study, Pre-learning unit support, Exam preparation tool, Over 1200 practice problems, Covers various math topics

**Features:** macOS Compatibility

**In-app purchases:** none


### 中学・高校数学公式手帳

[App page](https://appshunter.io/ios/app/id6741158181)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $1.99 | one-time |


## Frequently asked questions

### Is FX中学数学問題の解決機 free?

FX中学数学問題の解決機 is free to download, with no in-app purchases.

### Is 中学・高校数学公式手帳 free?

中学・高校数学公式手帳 is free to download, with in-app purchases available.

### Do FX中学数学問題の解決機 or 中学・高校数学公式手帳 have ads?

中学・高校数学公式手帳 shows ads; FX中学数学問題の解決機 does not.

### Which is updated more often, FX中学数学問題の解決機 or 中学・高校数学公式手帳?

FX中学数学問題の解決機 ships an update every 5 months, and 中学・高校数学公式手帳 every 8 months. Most recently, FX中学数学問題の解決機 was updated on November 2, 2026 and 中学・高校数学公式手帳 on October 30, 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.*