# 乘法題目練習 vs K3學中文 (寫字認字)

The clearest difference is price: 乘法題目練習 at $4.99 against K3學中文 (寫字認字)'s $7.99. K3學中文 (寫字認字)'s advantage is update cadence (every 9 months vs every 20 months) and iOS requirement (9.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

乘法題目練習 costs $4.99 and K3學中文 (寫字認字) $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

乘法題目練習 ships an update every 20 months, K3學中文 (寫字認字) every 9 months. The most recent releases landed on October 14, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 乘法題目練習 | K3學中文 (寫字認字) |
| --- | --- | --- |
| Price | **$4.99** | $7.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1492244702/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 9 months** |
| Size | 24 MB | 362 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hamster Force Multimedia Ltd.](https://appshunter.io/developer/443416476) | [Yiu Ying Ching](https://appshunter.io/developer/1667170345) |

## What reviewers say

### 乘法題目練習

[App page](https://appshunter.io/ios/app/id1492244702)

**In-app purchases:** none


### K3學中文 (寫字認字)

[App page](https://appshunter.io/ios/app/k3/id1669891510)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 乘法題目練習 free?

乘法題目練習 costs $4.99, with no in-app purchases.

### Is K3學中文 (寫字認字) free?

K3學中文 (寫字認字) costs $7.99, with no in-app purchases.

### Do 乘法題目練習 or K3學中文 (寫字認字) have ads?

Neither 乘法題目練習 nor K3學中文 (寫字認字) shows ads.

### Which is updated more often, 乘法題目練習 or K3學中文 (寫字認字)?

乘法題目練習 ships an update every 20 months, and K3學中文 (寫字認字) every 9 months. Most recently, 乘法題目練習 was updated on October 14, 2026 and K3學中文 (寫字認字) on October 27, 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.*