# 理科テスト対策基礎問題中学1年 vs BasicClassForJ1

The clearest difference is iOS requirement: 理科テスト対策基礎問題中学1年 at 12.0 against BasicClassForJ1's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 理科テスト対策基礎問題中学1年 | BasicClassForJ1 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Size | 15 MB | 4 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Manabu Narawa](https://appshunter.io/developer/1027712863) | [Ayako Asayama](https://appshunter.io/developer/1702795563) |

## What reviewers say

### 理科テスト対策基礎問題中学1年

[App page](https://appshunter.io/ios/app/1/id1282777270)

**Features:** macOS Compatibility

**In-app purchases:** none


### BasicClassForJ1

[App page](https://appshunter.io/ios/app/basicclassforj1-1/id6462406737)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 理科テスト対策基礎問題中学1年 free?

理科テスト対策基礎問題中学1年 is free to download, with no in-app purchases.

### Is BasicClassForJ1 free?

BasicClassForJ1 is free to download, with no in-app purchases.

### Do 理科テスト対策基礎問題中学1年 or BasicClassForJ1 have ads?

Both 理科テスト対策基礎問題中学1年 and BasicClassForJ1 show ads.

### Which is updated more often, 理科テスト対策基礎問題中学1年 or BasicClassForJ1?

理科テスト対策基礎問題中学1年 ships an update every 3 months, and BasicClassForJ1 every 3 months. Most recently, 理科テスト対策基礎問題中学1年 was updated on October 1, 2026 and BasicClassForJ1 on September 13, 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.*