# Trace and learn shapes vs How Math Works

The clearest difference is ads: How Math Works at none against Trace and learn shapes's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Trace and learn shapes sells 1 one-off in-app purchase and How Math Works sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Trace and learn shapes | How Math Works |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 6 days |
| Size | 1 MB | 29 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MUHAMMAD ABUBAKER MAJEED](https://appshunter.io/developer/1197855204) | [Tsuyoshi Chujo](https://appshunter.io/developer/1481316741) |

## What reviewers say

### Trace and learn shapes

[App page](https://appshunter.io/ios/app/trace-and-learn-shapes/id6779743275)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the Developer | $2.99 | one-time |


### How Math Works

[App page](https://appshunter.io/ios/app/how-math-works/id6787864882)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $3.99 | per month |


## Frequently asked questions

### Is Trace and learn shapes free?

Trace and learn shapes is free to download, with in-app purchases available.

### Is How Math Works free?

How Math Works is free to download, with in-app purchases available.

### Do Trace and learn shapes or How Math Works have ads?

Trace and learn shapes shows ads; How Math Works does not.

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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.*