# 世界の昆虫採集 vs 100のたいけん

The clearest difference is price: 100のたいけん at Free against 世界の昆虫採集's $3.99. 100のたいけん also leads on update cadence (every 3 months vs every 52 months). 世界の昆虫採集's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 18.2). On ads and in-app purchases there is nothing between them.

100のたいけん is free to download; 世界の昆虫採集 costs $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, 100のたいけん every 3 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 世界の昆虫採集 | 100のたいけん |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| 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 3 months** |
| Size | 49 MB | 17 MB |
| Requires iOS | **6.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUKI YASUDA](https://appshunter.io/developer/567259270) | [TAKAYUKI HASHIMOTO](https://appshunter.io/developer/1689527181) |

## 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


### 100のたいけん

[App page](https://appshunter.io/ios/app/100/id6746421785)

**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 100のたいけん free?

100のたいけん is free to download, with no in-app purchases.

### Do 世界の昆虫採集 or 100のたいけん have ads?

Neither 世界の昆虫採集 nor 100のたいけん shows ads.

### Which is updated more often, 世界の昆虫採集 or 100のたいけん?

世界の昆虫採集 ships an update every 52 months, and 100のたいけん every 3 months. Most recently, 世界の昆虫採集 was updated on October 23, 2026 and 100のたいけん on October 25, 2026.

---

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