# 中学英語 vs 中2連立方程式 計算問題

The clearest difference is ads: 中学英語 at none against 中2連立方程式 計算問題's shown. 中学英語 also leads on update cadence (every 4 months vs every 38 months) and monetization model (free vs ad-supported). 中2連立方程式 計算問題's advantage is review sentiment (86% vs 67%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

中学英語 ships an update every 4 months, 中2連立方程式 計算問題 every 38 months. The most recent releases landed on September 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 中学英語 | 中2連立方程式 計算問題 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 38 months |
| Monetization | **Free** | Ad-supported |
| Size | 85 MB | 14 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gloding Inc.](https://appshunter.io/developer/780228385) | [Manabu Narawa](https://appshunter.io/developer/1027712863) |

## What reviewers say

### 中学英語

[App page](https://appshunter.io/ios/app/1200/id1123969868)

Master 1200 English vocabulary words for junior high school students with interactive quizzes and detailed explanations. Track your progress, identify weak areas, and learn efficiently during short breaks.

**Highlights:** Interactive quizzes with multiple-choice answers, Progress tracking with percentage accuracy, "Perfect" marks for completed sections, 20-second time limit per question, Detailed explanations for each problem, "Weakness List" for practicing mistakes

**Features:** macOS Compatibility

**In-app purchases:** none


### 中2連立方程式 計算問題

[App page](https://appshunter.io/ios/app/2/id1434256775)

Practice solving simultaneous equations for 2nd-year junior high students. Includes detailed solutions and example problems to help those new to or struggling with the concept. Master basic problems to build confidence for high school entrance exams.

**Highlights:** Simultaneous equation practice, Detailed step-by-step solutions, Example problem explanations, Focus on basic problem mastery, Preparation for high school entrance exams

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 中学英語 free?

中学英語 is free to download, with no in-app purchases.

### Is 中2連立方程式 計算問題 free?

中2連立方程式 計算問題 is free to download, with no in-app purchases.

### Do 中学英語 or 中2連立方程式 計算問題 have ads?

中2連立方程式 計算問題 shows ads; 中学英語 does not.

### Which is updated more often, 中学英語 or 中2連立方程式 計算問題?

中学英語 ships an update every 4 months, and 中2連立方程式 計算問題 every 38 months. Most recently, 中学英語 was updated on September 17, 2026 and 中2連立方程式 計算問題 on October 1, 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.*