# 世界の昆虫採集 vs Math Ninjas FULL

The clearest difference is update cadence: Math Ninjas FULL at every 12 months against 世界の昆虫採集's every 52 months. 世界の昆虫採集's advantage is iOS requirement (6.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

世界の昆虫採集 costs $3.99 and Math Ninjas FULL $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

世界の昆虫採集 ships an update every 52 months, Math Ninjas FULL every 12 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 世界の昆虫採集 | Math Ninjas FULL |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id647707715/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 12 months** |
| Size | 49 MB | 198 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUKI YASUDA](https://appshunter.io/developer/567259270) | [HARASHOW Interactive](https://appshunter.io/developer/356148278) |

## What reviewers say

### 世界の昆虫採集

[App page](https://appshunter.io/ios/app/id647707715)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Ninjas FULL

[App page](https://appshunter.io/ios/app/math-ninjas-full/id1534842186)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 世界の昆虫採集 free?

世界の昆虫採集 costs $3.99, with no in-app purchases.

### Is Math Ninjas FULL free?

Math Ninjas FULL costs $3.99, with no in-app purchases.

### Do 世界の昆虫採集 or Math Ninjas FULL have ads?

Neither 世界の昆虫採集 nor Math Ninjas FULL shows ads.

### Which is updated more often, 世界の昆虫採集 or Math Ninjas FULL?

世界の昆虫採集 ships an update every 52 months, and Math Ninjas FULL every 12 months. Most recently, 世界の昆虫採集 was updated on November 2, 2026 and Math Ninjas FULL on October 29, 2026.

---

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