# Crazy Math Number Line Lite vs Stella Math

The clearest difference is in-app purchases: Crazy Math Number Line Lite at none against Stella Math's 2. Crazy Math Number Line Lite also leads on iOS requirement (8.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Stella Math sells 2 in-app purchases, starting at $1.99 per month. Crazy Math Number Line Lite asks for nothing beyond the download.

## The numbers

| Metric | Crazy Math Number Line Lite | Stella Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 27 MB | 4 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [madebyeducators](https://appshunter.io/developer/668446587) | [jarle steinnes](https://appshunter.io/developer/1839489216) |

## What reviewers say

### Crazy Math Number Line Lite

[App page](https://appshunter.io/ios/app/crazy-math-number-line-lite/id1505525312)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stella Math

[App page](https://appshunter.io/ios/app/stella-math/id6761768695)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Manedlig abonnement | $1.99 | per month |
| Årlig abonnement | $14.99 | per year |


## Frequently asked questions

### Is Crazy Math Number Line Lite free?

Crazy Math Number Line Lite is free to download, with no in-app purchases.

### Is Stella Math free?

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

### Do Crazy Math Number Line Lite or Stella Math have ads?

Neither Crazy Math Number Line Lite nor Stella Math 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.*