# ビノバ 理科 vs 楽しい 小学校 3年生 算数(算数ドリル)

The clearest difference is in-app purchases: ビノバ 理科 at none against 楽しい 小学校 3年生 算数(算数ドリル)'s 1. ビノバ 理科 also leads on rating (5.0 vs 4.6). 楽しい 小学校 3年生 算数(算数ドリル)'s advantage is ratings volume (5 vs 1) and iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 楽しい 小学校 3年生 算数(算数ドリル) sells 1 one-off in-app purchase. ビノバ 理科 asks for nothing beyond the download.

ビノバ 理科 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 楽しい 小学校 3年生 算数(算数ドリル) has 5 ratings behind it against 1, so its average is the more settled of the two.

ビノバ 理科 ships an update every 6 months, 楽しい 小学校 3年生 算数(算数ドリル) every 3 months. The most recent releases landed on September 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ビノバ 理科 | 楽しい 小学校 3年生 算数(算数ドリル) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id876797088/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/3/id1200680556/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 52.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 201 MB | 95 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [funspire, Inc.](https://appshunter.io/developer/928040148) | [株式会社EIHSOFT](https://appshunter.io/developer/1541782404) |

## What reviewers say

### ビノバ 理科

[App page](https://appshunter.io/ios/app/id876797088)

This app offers a comprehensive science review for 4th graders, featuring over 300 multiple-choice questions covering all curriculum units. It motivates children to study through a fun monster collection reward system, making it a great alternative to traditional workbooks.

**Highlights:** Covers all 4th-grade science units, Over 300 multiple-choice questions, Unit selection for targeted review, Monster collection for motivation, Suitable for iPad and iPhone

**In-app purchases:** none


### 楽しい 小学校 3年生 算数(算数ドリル)

[App page](https://appshunter.io/ios/app/3/id1200680556)

This app supports elementary school third graders in learning math, following national curriculum guidelines. It offers clear explanations for children's questions and allows for independent study once concepts are grasped. Practice is broken down by topic, with adjustable difficulty levels for progressive learning.

**Highlights:** Curriculum-aligned math practice, Step-by-step explanations, Topic-specific exercises, Adjustable difficulty levels, Monthly learning schedule, Covers multiplication, division, fractions, and more

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $3.99 | one-time |


## Frequently asked questions

### Is ビノバ 理科 free?

ビノバ 理科 is free to download, with no in-app purchases.

### Is 楽しい 小学校 3年生 算数(算数ドリル) free?

楽しい 小学校 3年生 算数(算数ドリル) is free to download, with in-app purchases available.

### Which has better reviews, ビノバ 理科 or 楽しい 小学校 3年生 算数(算数ドリル)?

ビノバ 理科 is rated higher. ビノバ 理科 averages 5.0 out of 5 from 1 ratings, while 楽しい 小学校 3年生 算数(算数ドリル) averages 4.6 from 5 ratings.

### Do ビノバ 理科 or 楽しい 小学校 3年生 算数(算数ドリル) have ads?

Both ビノバ 理科 and 楽しい 小学校 3年生 算数(算数ドリル) show ads.

### Which is updated more often, ビノバ 理科 or 楽しい 小学校 3年生 算数(算数ドリル)?

ビノバ 理科 ships an update every 6 months, and 楽しい 小学校 3年生 算数(算数ドリル) every 3 months. Most recently, ビノバ 理科 was updated on September 23, 2026 and 楽しい 小学校 3年生 算数(算数ドリル) on October 12, 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.*