# FX高校数学問題の解決機 vs 福田の首都圏有名私大入試数学解説2025年版

The clearest difference is review sentiment: 福田の首都圏有名私大入試数学解説2025年版 at 100% against FX高校数学問題の解決機's 44%. FX高校数学問題の解決機's advantage is in-app purchases (none vs 20) and iOS requirement (8.0 vs 13.2). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. 福田の首都圏有名私大入試数学解説2025年版 sells 20 one-off in-app purchases. FX高校数学問題の解決機 asks for nothing beyond the download.

FX高校数学問題の解決機 ships an update every 3 months, 福田の首都圏有名私大入試数学解説2025年版 every 2 months. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | FX高校数学問題の解決機 | 福田の首都圏有名私大入試数学解説2025年版 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 44.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 150 MB |
| Requires iOS | **8.0** | 13.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Euclidus Inc](https://appshunter.io/developer/490623202) | [Jirou Fukuda](https://appshunter.io/developer/689603483) |

## What reviewers say

### FX高校数学問題の解決機

[App page](https://appshunter.io/ios/app/fx/id1059257005)

This AI-powered tool assists high school students with math problems by providing step-by-step solutions and animated explanations. It offers over 1500 practice problems across various math topics to aid in self-study and exam preparation.

**Highlights:** AI-powered problem solving, Animated step-by-step solutions, Extensive practice problem library, Covers diverse math topics, Supports self-study and exam prep

**Features:** macOS Compatibility

**In-app purchases:** none


### 福田の首都圏有名私大入試数学解説2025年版

[App page](https://appshunter.io/ios/app/2025/id1496898059)

Access past math exam questions and video explanations for top private universities in the Tokyo metropolitan area. Practice for your entrance exams with clear, practical guidance to improve your math skills.

**Highlights:** Past exam questions, Detailed solutions, Video explanations, Practice for entrance exams, Improve math skills

**Features:** macOS Compatibility

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 東京慈恵会医科大学医学部2020年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京慈恵会医科大学医学部2023年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京慈恵会医科大学医学部2024年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京慈恵会医科大学医学部2022年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2019年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2020年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2021年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2022年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2023年入試問題、解答、解説動画 | $0.99 | one-time |
| 東京理科大学創域理工学部2024年入試問題、解答、解説動画 | $0.99 | one-time |
| 北里大学医学部１年分の問題、解答、解説動画 | $1.99 | one-time |
| 杏林大学医学部１年分の問題、解答、解説動画 | $1.99 | one-time |
| 東京慈恵会医科大学医学部入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 青山学院大学理工学部入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 上智大学TEAP文系型入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 上智大学理工学部入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 上智大学TEAP理系型入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 中央大学経済学部入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 中央大学理工学部入試数学問題・解答・解説アンロック | $4.99 | one-time |
| 東京理科大学理工学部2019〜2021年解説アンロック | $4.99 | one-time |


## Frequently asked questions

### Is FX高校数学問題の解決機 free?

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

### Is 福田の首都圏有名私大入試数学解説2025年版 free?

福田の首都圏有名私大入試数学解説2025年版 is free to download, with in-app purchases available.

### Do FX高校数学問題の解決機 or 福田の首都圏有名私大入試数学解説2025年版 have ads?

Neither FX高校数学問題の解決機 nor 福田の首都圏有名私大入試数学解説2025年版 shows ads.

### Which is updated more often, FX高校数学問題の解決機 or 福田の首都圏有名私大入試数学解説2025年版?

FX高校数学問題の解決機 ships an update every 3 months, and 福田の首都圏有名私大入試数学解説2025年版 every 2 months. Most recently, FX高校数学問題の解決機 was updated on October 15, 2026 and 福田の首都圏有名私大入試数学解説2025年版 on October 11, 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.*