# Shourai vs Multiplication

The clearest difference is price: Shourai at Free against Multiplication's $2.99. Shourai also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

Shourai is free to download; Multiplication costs $2.99 up front. Shourai sells 1 one-off in-app purchase and Multiplication sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Shourai ships an update every 3 weeks, Multiplication every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Shourai | Multiplication |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 83 MB | 10 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Truong Cong Thang](https://appshunter.io/developer/1591893351) | [Nguyen Minh Ngoc](https://appshunter.io/developer/1494495922) |

## What reviewers say

### Shourai

[App page](https://appshunter.io/ios/app/shourai/id6451393065)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership | $29.99 | one-time |


### Multiplication

[App page](https://appshunter.io/ios/app/multiplication-mathzoo/id6758575174)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Support | $1.00 | one-time |
| Standard Support | $3.00 | one-time |
| Large Support | $5.00 | one-time |


## Frequently asked questions

### Is Shourai free?

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

### Is Multiplication free?

Multiplication costs $2.99, and also offers in-app purchases.

### Do Shourai or Multiplication have ads?

Neither Shourai nor Multiplication shows ads.

### Which is updated more often, Shourai or Multiplication?

Shourai ships an update every 3 weeks, and Multiplication every 2 months. Most recently, Shourai was updated on October 25, 2026 and Multiplication on October 25, 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.*