# MathPractice for PrimarySchool vs 二年级奥数教程

The clearest difference is price: 二年级奥数教程 at Free against MathPractice for PrimarySchool's $0.99. 二年级奥数教程 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). MathPractice for PrimarySchool's advantage is in-app purchases (none vs 1) and update cadence (every 6 weeks vs every 23 months). On ads there is nothing between them.

二年级奥数教程 is free to download; MathPractice for PrimarySchool costs $0.99 up front. 二年级奥数教程 sells 1 one-off in-app purchase. MathPractice for PrimarySchool asks for nothing beyond the download.

MathPractice for PrimarySchool ships an update every 6 weeks, 二年级奥数教程 every 23 months. The most recent releases landed on September 14, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | MathPractice for PrimarySchool | 二年级奥数教程 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 23 months |
| Size | 1 MB | 157 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [永明 薛](https://appshunter.io/developer/790309011) | [Kunming Jianet Technology Co., Ltd.](https://appshunter.io/developer/1465682556) |

## What reviewers say

### MathPractice for PrimarySchool

[App page](https://appshunter.io/ios/app/mathpractice-for-primaryschool/id790309008)

**Features:** macOS Compatibility

**In-app purchases:** none


### 二年级奥数教程

[App page](https://appshunter.io/ios/app/id1544606077)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12元解锁所有课程和习题 | $1.99 | one-time |


## Frequently asked questions

### Is MathPractice for PrimarySchool free?

MathPractice for PrimarySchool costs $0.99, with no in-app purchases.

### Is 二年级奥数教程 free?

二年级奥数教程 is free to download, with in-app purchases available.

### Do MathPractice for PrimarySchool or 二年级奥数教程 have ads?

Neither MathPractice for PrimarySchool nor 二年级奥数教程 shows ads.

### Which is updated more often, MathPractice for PrimarySchool or 二年级奥数教程?

MathPractice for PrimarySchool ships an update every 6 weeks, and 二年级奥数教程 every 23 months. Most recently, MathPractice for PrimarySchool was updated on September 14, 2026 and 二年级奥数教程 on May 16, 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.*