# Multiply Hero vs Subtraction for Kids

The clearest difference is in-app purchases: Multiply Hero at none against Subtraction for Kids's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Subtraction for Kids sells 1 one-off in-app purchase. Multiply Hero asks for nothing beyond the download.

## The numbers

| Metric | Multiply Hero | Subtraction for Kids |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 36 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ASO Tech AB](https://appshunter.io/developer/6774879340) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### Multiply Hero

[App page](https://appshunter.io/ios/app/multiply-hero/id6774879338)

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

**In-app purchases:** none


### Subtraction for Kids

[App page](https://appshunter.io/ios/app/subtraction-for-kids-math/id6792043674)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $4.99 | one-time |


## Frequently asked questions

### Is Multiply Hero free?

Multiply Hero is free to download, with no in-app purchases.

### Is Subtraction for Kids free?

Subtraction for Kids is free to download, with in-app purchases available.

### Do Multiply Hero or Subtraction for Kids have ads?

Neither Multiply Hero nor Subtraction for Kids shows ads.

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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.*