# Kanji Drop vs Siritori

The clearest difference is rating: Kanji Drop at 4.1 against Siritori's 1.0. Kanji Drop also leads on ratings volume (28 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Kanji Drop sells 4 one-off in-app purchases and Siritori sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Kanji Drop holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Kanji Drop has 28 ratings behind it against 1, so its average is the more settled of the two.

Kanji Drop ships an update every 3 weeks, Siritori fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Kanji Drop | Siritori |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (28 ratings)](https://appshunter.io/ios/app/kanji-drop/id1222370984/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/siritori/id1643351186/reviews) |
| Number of ratings | **28** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 187 MB | 35 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [International Technology Consulting LLC](https://appshunter.io/developer/983864691) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### Kanji Drop

[App page](https://appshunter.io/ios/app/kanji-drop/id1222370984)

This app teaches Japanese kanji through a unique block-dropping game. Construct kanji from their components and form words from existing kanji to progress. It offers a fun and engaging method for learners of all levels, from beginners to advanced.

**Highlights:** Build kanji from parts, Form words from kanji, Audio pronunciation of words, Import Anki/WaniKani decks, JLPT and textbook lesson filters, Beginner to advanced levels

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $4.99 | one-time |
| 500 Coins | $5.99 | one-time |
| 1000 Coins | $6.99 | one-time |
| 2000 Coins | $9.99 | one-time |


### Siritori

[App page](https://appshunter.io/ios/app/siritori/id1643351186)

Engage in a traditional Japanese word game where you must use the last letter of the previous word to start your own. Chat with virtual girls, teach them new words, and adjust difficulty levels. It's a fun way to practice Japanese vocabulary and grammar.

**Highlights:** Traditional Japanese word game mechanics, Chat with virtual characters, Teach characters new words, Adjustable opponent strength, Adjustable time limits, Learn Japanese vocabulary, Customizable backgrounds

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Kanji Drop free?

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

### Is Siritori free?

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

### Which has better reviews, Kanji Drop or Siritori?

Kanji Drop is rated higher. Kanji Drop averages 4.1 out of 5 from 28 ratings, while Siritori averages 1.0 from 1 ratings.

### Do Kanji Drop or Siritori have ads?

Both Kanji Drop and Siritori show ads.

### Which is updated more often, Kanji Drop or Siritori?

Kanji Drop ships an update every 3 weeks, and Siritori fortnightly. Most recently, Kanji Drop was updated on November 2, 2026 and Siritori on November 3, 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.*