# Arithmetic King vs 汉字找茬王

The clearest difference is ads: Arithmetic King at none against 汉字找茬王's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Arithmetic King | 汉字找茬王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (10 ratings)](https://appshunter.io/ios/app/id6451194648/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 48 MB | 33 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杰超 杨](https://appshunter.io/developer/1364053114) | [Peikun Duan](https://appshunter.io/developer/1240254007) |

## What reviewers say

### Arithmetic King

[App page](https://appshunter.io/ios/app/arithmetic-king/id1589684255)

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

**In-app purchases:** none


### 汉字找茬王

[App page](https://appshunter.io/ios/app/id6451194648)

This educational word puzzle game celebrates Chinese language and culture through various modes. Players can correct mistakes in compositions, identify errors in poetry and idioms, and practice vocabulary. It features leaderboards for global competition and is designed for all ages interested in Chinese culture.

**Highlights:** Correcting mistakes in compositions, Identifying errors in poetry and idioms, Improper word usage practice, Fill-in-the-blanks exercises, Removing redundant characters, Global leaderboards

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

**In-app purchases:** none


## Frequently asked questions

### Is Arithmetic King free?

Arithmetic King is free to download, with no in-app purchases.

### Is 汉字找茬王 free?

汉字找茬王 is free to download, with no in-app purchases.

### Do Arithmetic King or 汉字找茬王 have ads?

汉字找茬王 shows ads; Arithmetic King does not.

### Which is updated more often, Arithmetic King or 汉字找茬王?

Arithmetic King ships an update every 3 weeks, and 汉字找茬王 every 3 weeks. Most recently, Arithmetic King was updated on October 8, 2026 and 汉字找茬王 on October 22, 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.*