# JCU App vs Number Knights

The clearest difference is in-app purchases: JCU App at none against Number Knights's 3. JCU App also leads on iOS requirement (13.0 vs 15.0). Number Knights's advantage is update cadence (every 2 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Number Knights sells 3 in-app purchases, starting at $1.99 per month. JCU App asks for nothing beyond the download.

JCU App ships an update every 6 weeks, Number Knights every 2 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | JCU App | Number Knights |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/jcu-app/id1385986151/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 67 MB | 101 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [James Cook University](https://appshunter.io/developer/814891621) | [Ace-Games](https://appshunter.io/developer/1822117959) |

## What reviewers say

### JCU App

[App page](https://appshunter.io/ios/app/jcu-app/id1385986151)

This app helps students manage their university life, offering features for enrolment, accessing study tools, finding campus information, and connecting with university support services. It provides quick access to essential resources like email, library search, and campus maps.

**Highlights:** Enrolment and subject registration, Access to eStudent and LearnJCU, Library search integration, Campus maps and parking information, Quick access to JCU security and email, Links to university events and activities

**Features:** Vision Pro support

**In-app purchases:** none


### Number Knights

[App page](https://appshunter.io/ios/app/number-knights-math-rpg/id6789536084)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English | $1.99 | per month |
| English | $12.99 | per year |
| English | $19.99 | one-time |


## Frequently asked questions

### Is JCU App free?

JCU App is free to download, with no in-app purchases.

### Is Number Knights free?

Number Knights is free to download, with in-app purchases available.

### Do JCU App or Number Knights have ads?

Neither JCU App nor Number Knights shows ads.

### Which is updated more often, JCU App or Number Knights?

JCU App ships an update every 6 weeks, and Number Knights every 2 days. Most recently, JCU App was updated on October 24, 2026 and Number Knights on October 11, 2026.

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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.*