# 中2基礎クイズ：BasicClassForJ2 vs 暗記学園｜中学社会の一問一答

The clearest difference is in-app purchases: 中2基礎クイズ：BasicClassForJ2 at none against 暗記学園｜中学社会の一問一答's 1. 中2基礎クイズ：BasicClassForJ2 also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 暗記学園｜中学社会の一問一答 sells 1 one-off in-app purchase. 中2基礎クイズ：BasicClassForJ2 asks for nothing beyond the download.

中2基礎クイズ：BasicClassForJ2 ships an update fortnightly, 暗記学園｜中学社会の一問一答 every 2 months. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 中2基礎クイズ：BasicClassForJ2 | 暗記学園｜中学社会の一問一答 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 7 MB | 381 MB |
| Requires iOS | 17.5 | **17.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ayako Asayama](https://appshunter.io/developer/1702795563) | [KNOWLEDGE UP LLC](https://appshunter.io/developer/1834585058) |

## What reviewers say

### 中2基礎クイズ：BasicClassForJ2

[App page](https://appshunter.io/ios/app/2basicclassforj2/id6744935304)

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

**In-app purchases:** none


### 暗記学園｜中学社会の一問一答

[App page](https://appshunter.io/ios/app/id6759702754)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示（買い切り） | $5.99 | one-time |


## Frequently asked questions

### Is 中2基礎クイズ：BasicClassForJ2 free?

中2基礎クイズ：BasicClassForJ2 is free to download, with no in-app purchases.

### Is 暗記学園｜中学社会の一問一答 free?

暗記学園｜中学社会の一問一答 is free to download, with in-app purchases available.

### Do 中2基礎クイズ：BasicClassForJ2 or 暗記学園｜中学社会の一問一答 have ads?

Both 中2基礎クイズ：BasicClassForJ2 and 暗記学園｜中学社会の一問一答 show ads.

### Which is updated more often, 中2基礎クイズ：BasicClassForJ2 or 暗記学園｜中学社会の一問一答?

中2基礎クイズ：BasicClassForJ2 ships an update fortnightly, and 暗記学園｜中学社会の一問一答 every 2 months. Most recently, 中2基礎クイズ：BasicClassForJ2 was updated on October 24, 2026 and 暗記学園｜中学社会の一問一答 on October 10, 2026.

---

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