# 中学社会 Be Study vs かけ算ラボ

The clearest difference is in-app purchases: かけ算ラボ at none against 中学社会 Be Study's 3. かけ算ラボ also leads on ads (none vs shown) and update cadence (daily vs fortnightly). 中学社会 Be Study's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. 中学社会 Be Study sells 3 in-app purchases, starting at $1.99 per month. かけ算ラボ asks for nothing beyond the download.

中学社会 Be Study ships an update fortnightly, かけ算ラボ daily. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 中学社会 Be Study | かけ算ラボ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 15 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomohito Kii](https://appshunter.io/developer/1689523321) | [Tsuneyuki Miura](https://appshunter.io/developer/1883466999) |

## What reviewers say

### 中学社会 Be Study

[App page](https://appshunter.io/ios/app/be-study/id6730126937)

Master history, geography, and civics with this app that focuses on your weak areas. It offers over 3,100 multiple-choice questions covering junior high to high school material, with explanations to help you learn. Turn studying into a 5-minute daily habit.

**Highlights:** Adaptive learning for weak subjects, 3,100+ quiz questions, Covers history, geography, civics, Explanations for incorrect answers, 5-minute study habit, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - JH Society Be | $1.99 | per month |
| Annual - JH Society Be | $14.99 | per year |
| Premium (Lifetime) | $29.99 | one-time |


### かけ算ラボ

[App page](https://appshunter.io/ios/app/id6770941891)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 中学社会 Be Study free?

中学社会 Be Study is free to download, with in-app purchases available.

### Is かけ算ラボ free?

かけ算ラボ is free to download, with no in-app purchases.

### Do 中学社会 Be Study or かけ算ラボ have ads?

中学社会 Be Study shows ads; かけ算ラボ does not.

### Which is updated more often, 中学社会 Be Study or かけ算ラボ?

中学社会 Be Study ships an update fortnightly, and かけ算ラボ daily. Most recently, 中学社会 Be Study was updated on November 8, 2026 and かけ算ラボ on November 10, 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.*