# 9x9 Learn vs 数学小练

The clearest difference is update cadence: 9x9 Learn at every 2 days against 数学小练's every 5 days. On price, ads, 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.

9x9 Learn ships an update every 2 days, 数学小练 every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 9x9 Learn | 数学小练 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/9x9-learn/id6747026090/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 days |
| Monetization | Free | — |
| Size | 160 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Xue Wu Gao](https://appshunter.io/developer/1450372732) | [杰 吴](https://appshunter.io/developer/1639314105) |

## What reviewers say

### 9x9 Learn

[App page](https://appshunter.io/ios/app/9x9-learn/id6747026090)

This educational app helps children master multiplication tables through engaging practice. Designed for iOS devices, it offers a focused approach to reinforce learning.

**Highlights:** Multiplication table practice, Child-focused learning, iOS platform support, Reinforces memorization

**Features:** macOS Compatibility

**In-app purchases:** none


### 数学小练

[App page](https://appshunter.io/ios/app/id6772970960)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 9x9 Learn free?

9x9 Learn is free to download, with no in-app purchases.

### Is 数学小练 free?

数学小练 is free to download, with no in-app purchases.

### Do 9x9 Learn or 数学小练 have ads?

Neither 9x9 Learn nor 数学小练 shows ads.

### Which is updated more often, 9x9 Learn or 数学小练?

9x9 Learn ships an update every 2 days, and 数学小练 every 5 days. Most recently, 9x9 Learn was updated on October 28, 2026 and 数学小练 on October 31, 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.*