# Number Formation vs Trace and learn Numbers

The clearest difference is in-app purchases: Number Formation at none against Trace and learn Numbers's 1. Number Formation also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Trace and learn Numbers sells 1 one-off in-app purchase. Number Formation asks for nothing beyond the download.

## The numbers

| Metric | Number Formation | Trace and learn Numbers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 36 months | — |
| Size | 13 MB | 1 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yellow Door Ltd](https://appshunter.io/developer/992076525) | [MUHAMMAD ABUBAKER MAJEED](https://appshunter.io/developer/1197855204) |

## What reviewers say

### Number Formation

[App page](https://appshunter.io/ios/app/number-formation-us/id1292615040)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trace and learn Numbers

[App page](https://appshunter.io/ios/app/trace-and-learn-numbers/id6779409899)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Number Formation free?

Number Formation is free to download, with no in-app purchases.

### Is Trace and learn Numbers free?

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

### Do Number Formation or Trace and learn Numbers have ads?

Trace and learn Numbers shows ads; Number Formation 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.*