# READY for Learning World vs eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜

The clearest difference is review sentiment: eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 at 33% against READY for Learning World's 0%. eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 also leads on update cadence (every 8 months vs every 29 months). On price, ads, in-app purchases and monetization model there is nothing between them.

READY for Learning World costs $2.99 and eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

READY for Learning World ships an update every 29 months, eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 every 8 months. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | READY for Learning World | eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 8 months** |
| Monetization | Paid | Paid |
| Size | 93 MB | 25 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [APRICOT PUBLISHING CO., LTD.](https://appshunter.io/developer/1387800869) | [株式会社キイロ乃カモ](https://appshunter.io/developer/1796537168) |

## What reviewers say

### READY for Learning World

[App page](https://appshunter.io/ios/app/ready-for-learning-world/id1443702123)

This app is designed for young learners, specifically 8-9 year olds in their early elementary years who are new to English. It follows a situational syllabus, teaching dialogue and vocabulary through school life scenarios, reinforced with chants and self-expression activities. It includes popular vocabulary songs for basic words.

**Highlights:** Situational syllabus for learning, Vocabulary songs for basic words, Chants for reinforcement, Self-expression activities, Phonics and three-letter word practice, Karaoke versions of songs

**Features:** macOS Compatibility

**In-app purchases:** none


### 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, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is READY for Learning World free?

READY for Learning World costs $2.99, with no in-app purchases.

### 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.

### Do READY for Learning World or eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 have ads?

Neither READY for Learning World nor eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 shows ads.

### Which is updated more often, READY for Learning World or eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜?

READY for Learning World ships an update every 29 months, and eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 every 8 months. Most recently, READY for Learning World was updated on October 9, 2026 and eco検定 重要語句アプリ 〜エコ検定/環境社会検定試験〜 on October 8, 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.*