# Amaze GATE AE JE vs Mastermind

The clearest difference is update cadence: Mastermind at weekly against Amaze GATE AE JE's every 3 months. Mastermind also leads on iOS requirement (12.4 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Amaze GATE AE JE sells 3 one-off in-app purchases and Mastermind sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Amaze GATE AE JE ships an update every 3 months, Mastermind weekly. Both last shipped on October 27, 2026.

## The numbers

| Metric | Amaze GATE AE JE | Mastermind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 89 MB | 194 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amaze Academy](https://appshunter.io/developer/1709614669) | [Yosef Albeladi](https://appshunter.io/developer/1764057205) |

## What reviewers say

### Amaze GATE AE JE

[App page](https://appshunter.io/ios/app/amaze-gate-ae-je/id6468219025)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| course 1 | $0.99 | one-time |
| course 2 | $1.99 | one-time |
| course 3 | $1.99 | one-time |


### Mastermind

[App page](https://appshunter.io/ios/app/mastermind-s/id6651854628)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foundation First Exam (J) | $50.00 | one-time |


## Frequently asked questions

### Is Amaze GATE AE JE free?

Amaze GATE AE JE is free to download, with in-app purchases available.

### Is Mastermind free?

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

### Do Amaze GATE AE JE or Mastermind have ads?

Neither Amaze GATE AE JE nor Mastermind shows ads.

### Which is updated more often, Amaze GATE AE JE or Mastermind?

Amaze GATE AE JE ships an update every 3 months, and Mastermind weekly. Most recently, Amaze GATE AE JE was updated on October 27, 2026 and Mastermind on October 27, 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.*