# Chaipang Multiplication vs Mathji Math Practice & Quizzes

The clearest difference is in-app purchases: Mathji Math Practice & Quizzes at none against Chaipang Multiplication's 1. Chaipang Multiplication's advantage is iOS requirement (13.0 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Chaipang Multiplication sells 1 one-off in-app purchase. Mathji Math Practice & Quizzes asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Chaipang Multiplication against 5.0 for Mathji Math Practice & Quizzes. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Chaipang Multiplication ships an update every 3 months, Mathji Math Practice & Quizzes every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Chaipang Multiplication | Mathji Math Practice & Quizzes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/chaipang-multiplication/id1615331704/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/mathji-math-practice-and-quizzes/id6776072306/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 135 MB | 43 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Wecref Co., Ltd.](https://appshunter.io/developer/1570555584) | [Yu-Hui Chen](https://appshunter.io/developer/364246330) |

## What reviewers say

### Chaipang Multiplication

[App page](https://appshunter.io/ios/app/chaipang-multiplication/id1615331704)

This game-based learning app helps children improve their multiplication skills through engaging card games. Players compete against characters with varying calculation abilities, earning stars and climbing ranks to achieve the highest score.

**Highlights:** Improves calculation speed and accuracy, Game-based learning approach, Card game format, Character-based ranking system, Star block rewards, Crown for highest score

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 차이판 구구단 광고제거 | $2.99 | one-time |


### Mathji Math Practice & Quizzes

[App page](https://appshunter.io/ios/app/mathji-math-practice-and-quizzes/id6776072306)

This app offers adaptive math practice for students in grades 1-12, generating unique questions and adjusting difficulty based on performance. It tracks progress, provides personalized review, and includes a parent dashboard for monitoring. Kids can earn rewards to stay motivated.

**Highlights:** Smart question generation (200+ topics), Adaptive difficulty adjustment, Mistake notebook and personalized review, PIN-protected parent dashboard, Reward system for motivation, Multilingual support (5 languages)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chaipang Multiplication free?

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

### Is Mathji Math Practice & Quizzes free?

Mathji Math Practice & Quizzes is free to download, with no in-app purchases.

### Which has better reviews, Chaipang Multiplication or Mathji Math Practice & Quizzes?

Chaipang Multiplication and Mathji Math Practice & Quizzes are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Chaipang Multiplication or Mathji Math Practice & Quizzes have ads?

Neither Chaipang Multiplication nor Mathji Math Practice & Quizzes shows ads.

### Which is updated more often, Chaipang Multiplication or Mathji Math Practice & Quizzes?

Chaipang Multiplication ships an update every 3 months, and Mathji Math Practice & Quizzes every 2 months. Most recently, Chaipang Multiplication was updated on November 3, 2026 and Mathji Math Practice & Quizzes on November 5, 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.*