# eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 vs エコ検定ミニ問題集

The clearest difference is price: エコ検定ミニ問題集 at Free against eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜's $2.99. eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜's advantage is update cadence (every 8 months vs every 33 months) and device support. On in-app purchases there is nothing between them.

エコ検定ミニ問題集 is free to download; eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 ships an update every 8 months, エコ検定ミニ問題集 every 33 months. The most recent releases landed on June 26, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 | エコ検定ミニ問題集 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 8 months** | Every 33 months |
| Monetization | Paid | — |
| Size | 25 MB | 10 MB |
| Requires iOS | **12.0** | 26.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [KIIRONOKAMO, K.K.](https://appshunter.io/developer/1796537168) | [TANAKA KOHEI](https://appshunter.io/developer/1653570130) |

## What reviewers say

### eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜

[App page](https://appshunter.io/ios/app/eco/id6449150376)

This app helps you study for the eco-Kentei (Environmental and Social Certification Test) by providing essential vocabulary. It features a quiz mode to test your understanding and allows for keyword searches. Study efficiently offline without any advertisements.

**Highlights:** Essential eco-Kentei vocabulary, Quiz mode with masked vocabulary, Keyword search functionality, Offline usability, Ad-free learning experience

**Features:** macOS Compatibility

**In-app purchases:** none


### エコ検定ミニ問題集

[App page](https://appshunter.io/ios/app/eco/id6463727177)

**In-app purchases:** none


## Frequently asked questions

### Is eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 free?

eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 costs $2.99, with no in-app purchases.

### Is エコ検定ミニ問題集 free?

エコ検定ミニ問題集 is free to download, with no in-app purchases.

### Which is updated more often, eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 or エコ検定ミニ問題集?

eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 ships an update every 8 months, and エコ検定ミニ問題集 every 33 months. Most recently, eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 was updated on June 26, 2026 and エコ検定ミニ問題集 on September 9, 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.*