# Spin North vs Quantum Jiu

The clearest difference is iOS requirement: Spin North at 11.0.0 against Quantum Jiu's 13.0.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Spin North | Quantum Jiu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 28 MB | 15 MB |
| Requires iOS | **11.0.0** | 13.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spin North Bathurst Inc.](https://appshunter.io/developer/1651411706) | [Quantum Jiu-Jitsu Inc.](https://appshunter.io/developer/1852459750) |

## What reviewers say

### Spin North

[App page](https://appshunter.io/ios/app/spin-north/id6444008110)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Jiu

[App page](https://appshunter.io/ios/app/quantum-jiu-jitsu/id6755181526)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spin North free?

Spin North is free to download, with no in-app purchases.

### Is Quantum Jiu free?

Quantum Jiu is free to download, with no in-app purchases.

### Do Spin North or Quantum Jiu have ads?

Neither Spin North nor Quantum Jiu 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.*