# Number Ninja Math vs Loop da Velha

The clearest difference is in-app purchases: Number Ninja Math at none against Loop da Velha's 1. Number Ninja Math also leads on iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Loop da Velha sells 1 one-off in-app purchase. Number Ninja Math asks for nothing beyond the download.

## The numbers

| Metric | Number Ninja Math | Loop da Velha |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Fortnightly |
| Size | 57 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Imran Hameed](https://appshunter.io/developer/1665882458) | [DESENVBR SOFTWARE SOLUTIONS LTDA](https://appshunter.io/developer/1746997557) |

## What reviewers say

### Number Ninja Math

[App page](https://appshunter.io/ios/app/number-ninja-math/id6751546737)

**Features:** macOS Compatibility

**In-app purchases:** none


### Loop da Velha

[App page](https://appshunter.io/ios/app/loop-da-velha-tic-tac-toe/id6753106415)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Anuncios | $0.99 | one-time |


## Frequently asked questions

### Is Number Ninja Math free?

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

### Is Loop da Velha free?

Loop da Velha is free to download, with in-app purchases available.

### Do Number Ninja Math or Loop da Velha have ads?

Both Number Ninja Math and Loop da Velha show 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.*