# KANJI the difference vs Siritori

The clearest difference is rating: KANJI the difference at 5.0 against Siritori's 1.0. KANJI the difference also leads on in-app purchases (none vs 1). Siritori's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (14.0 vs 18.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Siritori sells 1 one-off in-app purchase. KANJI the difference asks for nothing beyond the download.

KANJI the difference holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

KANJI the difference ships an update every 3 months, Siritori fortnightly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KANJI the difference | Siritori |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kanji-the-difference/id1521522649/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/siritori/id1643351186/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 15 MB | 35 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shuya Komiya](https://appshunter.io/developer/1504097686) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### KANJI the difference

[App page](https://appshunter.io/ios/app/kanji-the-difference/id1521522649)

Test your kanji recognition skills by finding the single different character among similar ones within a 30-second time limit. Earn bonus points for consecutive correct answers and track your progress with detailed play statistics. Enjoy a collection of over 300 questions, from common to obscure kanji, accompanied by calming background music.

**Highlights:** Find different kanji, 30-second time limit, Consecutive answer bonus, Over 300 questions, Score sharing, Play status tracking, Calming background music

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 the difference free?

KANJI the difference is free to download, with no in-app purchases.

### Is Siritori free?

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

### Which has better reviews, KANJI the difference or Siritori?

KANJI the difference is rated higher. KANJI the difference averages 5.0 out of 5 from 1 ratings, while Siritori averages 1.0 from 1 ratings.

### Do KANJI the difference or Siritori have ads?

Both KANJI the difference and Siritori show ads.

### Which is updated more often, KANJI the difference or Siritori?

KANJI the difference ships an update every 3 months, and Siritori fortnightly. Most recently, KANJI the difference was updated on October 16, 2026 and Siritori on October 24, 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.*