# 楽しい理科小学３年 vs 小学3年理科

The clearest difference is price: 楽しい理科小学３年 at Free against 小学3年理科's $2.99. 小学3年理科's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 18.2). On update cadence, ads and device support there is nothing between them.

楽しい理科小学３年 is free to download; 小学3年理科 costs $2.99 up front. 楽しい理科小学３年 sells 1 one-off in-app purchase. 小学3年理科 asks for nothing beyond the download.

楽しい理科小学３年 ships an update every 13 months, 小学3年理科 every 8 months. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 楽しい理科小学３年 | 小学3年理科 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 8 months** |
| Size | 18 MB | 22 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Norio Takeda](https://appshunter.io/developer/1485221811) | [Gloding Inc.](https://appshunter.io/developer/780228385) |

## What reviewers say

### 楽しい理科小学３年

[App page](https://appshunter.io/ios/app/id1525203892)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ゴールドコイン | $7.99 | one-time |


### 小学3年理科

[App page](https://appshunter.io/ios/app/3/id1592032619)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 楽しい理科小学３年 free?

楽しい理科小学３年 is free to download, with in-app purchases available.

### Is 小学3年理科 free?

小学3年理科 costs $2.99, with no in-app purchases.

### Do 楽しい理科小学３年 or 小学3年理科 have ads?

Neither 楽しい理科小学３年 nor 小学3年理科 shows ads.

### Which is updated more often, 楽しい理科小学３年 or 小学3年理科?

楽しい理科小学３年 ships an update every 13 months, and 小学3年理科 every 8 months. Most recently, 楽しい理科小学３年 was updated on October 29, 2026 and 小学3年理科 on November 3, 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.*