# READY for Learning World Pro vs Kanji Drills

The clearest difference is in-app purchases: READY for Learning World Pro at none against Kanji Drills's 3. READY for Learning World Pro also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. Kanji Drills sells 3 in-app purchases, starting at $2.99 per month. READY for Learning World Pro asks for nothing beyond the download.

READY for Learning World Pro ships an update every 3 weeks, Kanji Drills every 2 weeks. The most recent releases landed on November 4, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | READY for Learning World Pro | Kanji Drills |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 89 MB | 14 MB |
| Requires iOS | **11.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [APRICOT PUBLISHING CO., LTD.](https://appshunter.io/developer/1387800869) | [Fumihiro Kawasaki](https://appshunter.io/developer/1246668885) |

## What reviewers say

### READY for Learning World Pro

[App page](https://appshunter.io/ios/app/ready-for-learning-world-pro/id6742017619)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kanji Drills

[App page](https://appshunter.io/ios/app/kanji-drills-worksheet-maker/id6763892857)

Create custom kanji worksheets for children in grades 1-6, aligned with Japan's official curriculum. Personalize drills to match school pace or focus on difficult characters. Print or share as PDFs without needing physical workbooks.

**Highlights:** Customizable kanji worksheets, Aligned with Japanese curriculum (Grades 1-6), Printable and shareable PDFs, Three worksheet types (Copy, Dictation, Reading), Four ordering modes, Star difficult kanji, Authentic Japanese drill layout

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kanji Worksheet Pro – Monthly | $2.99 | per month |
| Kanji Worksheet Pro – Yearly | $24.99 | per year |
| 全機能を解放（買い切り） | $11.99 | one-time |


## Frequently asked questions

### Is READY for Learning World Pro free?

READY for Learning World Pro is free to download, with no in-app purchases.

### Is Kanji Drills free?

Kanji Drills is free to download, with in-app purchases available.

### Do READY for Learning World Pro or Kanji Drills have ads?

Kanji Drills shows ads; READY for Learning World Pro does not.

### Which is updated more often, READY for Learning World Pro or Kanji Drills?

READY for Learning World Pro ships an update every 3 weeks, and Kanji Drills every 2 weeks. Most recently, READY for Learning World Pro was updated on November 4, 2026 and Kanji Drills on November 7, 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.*