# READY for Learning World vs 自主保全士 単語帳 1級/2級

The clearest difference is update cadence: 自主保全士 単語帳 1級/2級 at every 3 days against READY for Learning World's every 29 months. 自主保全士 単語帳 1級/2級 also leads on price ($1.99 vs $2.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

READY for Learning World costs $2.99 and 自主保全士 単語帳 1級/2級 $1.99 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, 自主保全士 単語帳 1級/2級 every 3 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | READY for Learning World | 自主保全士 単語帳 1級/2級 |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 93 MB | 26 MB |
| Requires iOS | 11.0 | 11.0 |
| 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


### 自主保全士 単語帳 1級/2級

[App page](https://appshunter.io/ios/app/12/id6468481523)

This app serves as a vocabulary builder for the Jishu Hozen Shi certification exam (levels 1 and 2). It offers an ad-free, offline study experience with key terms and a quiz mode to test comprehension. It is updated to the latest official text.

**Highlights:** Ad-free experience, Offline study capability, Key vocabulary for certification, Quiz mode for comprehension check, Updated to latest official text

**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 自主保全士 単語帳 1級/2級 free?

自主保全士 単語帳 1級/2級 costs $1.99, with no in-app purchases.

### Do READY for Learning World or 自主保全士 単語帳 1級/2級 have ads?

Neither READY for Learning World nor 自主保全士 単語帳 1級/2級 shows ads.

### Which is updated more often, READY for Learning World or 自主保全士 単語帳 1級/2級?

READY for Learning World ships an update every 29 months, and 自主保全士 単語帳 1級/2級 every 3 days. Most recently, READY for Learning World was updated on October 9, 2026 and 自主保全士 単語帳 1級/2級 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.*