# NJCT vs The AJ Academy

The clearest difference is in-app purchases: NJCT at none against The AJ Academy's 1. NJCT also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.4). The AJ Academy's advantage is update cadence (every 3 months vs every 30 months). On price and ads there is nothing between them.

Both are free to download. The AJ Academy sells 1 one-off in-app purchase. NJCT asks for nothing beyond the download.

NJCT ships an update every 30 months, The AJ Academy every 3 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NJCT | The AJ Academy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 3 months** |
| Size | 33 MB | 85 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [NJ Technologies](https://appshunter.io/developer/592382047) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## What reviewers say

### NJCT

[App page](https://appshunter.io/ios/app/njct-open-learning-resource/id1459989408)

**Features:** Vision Pro support

**In-app purchases:** none


### The AJ Academy

[App page](https://appshunter.io/ios/app/the-aj-academy/id6752236154)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Course For Amvisha | $99.99 | one-time |


## Frequently asked questions

### Is NJCT free?

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

### Is The AJ Academy free?

The AJ Academy is free to download, with in-app purchases available.

### Do NJCT or The AJ Academy have ads?

Neither NJCT nor The AJ Academy shows ads.

### Which is updated more often, NJCT or The AJ Academy?

NJCT ships an update every 30 months, and The AJ Academy every 3 months. Most recently, NJCT was updated on November 6, 2026 and The AJ Academy on October 30, 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.*