# General Knowledge Test Prep vs MX Education

The clearest difference is review sentiment: MX Education at 60% against General Knowledge Test Prep's 0%. MX Education also leads on price (Free vs $4.99) and rating (4.0 vs 2.8). General Knowledge Test Prep's advantage is iOS requirement (11.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

MX Education is free to download; General Knowledge Test Prep costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MX Education holds the better App Store score, 4.0 against 2.8. Both are backed by a comparable volume of ratings — 5 and 15 respectively. Written reviews point the same way: 0% of General Knowledge Test Prep's written reviews are positive against 60% of MX Education's.

General Knowledge Test Prep ships an update every 11 months, MX Education fortnightly. The most recent releases landed on August 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | General Knowledge Test Prep | MX Education |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [2.8 (5 ratings)](https://appshunter.io/ios/app/general-knowledge-test-prep/id1277234086/reviews) | **[4.0 (15 ratings)](https://appshunter.io/ios/app/mx-education/id6720731847/reviews)** |
| Number of ratings | 5 | **15** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 23 MB | 88 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bravo Zulu Apps LLC](https://appshunter.io/developer/1000879252) | [Kilsar](https://appshunter.io/developer/1650773711) |

## What reviewers say

### General Knowledge Test Prep

[App page](https://appshunter.io/ios/app/general-knowledge-test-prep/id1277234086)

Prepare for your FAA AMT General Knowledge Exam with this app. It offers a simple interface, progress tracking, and randomized questions to simulate the real test. Study all questions and answers, or take quizzes and full tests offline.

**Highlights:** Offline access, Progress tracking, Randomized questions, Zoomable figures, Quiz and Test modes, Study mode

**In-app purchases:** none


### MX Education

[App page](https://appshunter.io/ios/app/mx-education/id6720731847)

This platform uses generative AI to assist maintenance professionals and students with troubleshooting and system diagnoses. It helps preserve institutional knowledge, manage inventory, and provides analytics for improved efficiency. Enhance your maintenance capabilities with AI-powered solutions.

**Highlights:** Generative AI assistance for troubleshooting, Legacy knowledge preservation and distribution, AI-powered maintenance query tool, Integrated inventory management, Comprehensive performance analytics, Built-in communication tools

**In-app purchases:** none


## Frequently asked questions

### Is General Knowledge Test Prep free?

General Knowledge Test Prep costs $4.99, with no in-app purchases.

### Is MX Education free?

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

### Which has better reviews, General Knowledge Test Prep or MX Education?

MX Education is rated higher. General Knowledge Test Prep averages 2.8 out of 5 from 5 ratings, while MX Education averages 4.0 from 15 ratings.

### Do General Knowledge Test Prep or MX Education have ads?

Neither General Knowledge Test Prep nor MX Education shows ads.

### Which is updated more often, General Knowledge Test Prep or MX Education?

General Knowledge Test Prep ships an update every 11 months, and MX Education fortnightly. Most recently, General Knowledge Test Prep was updated on August 21, 2026 and MX Education on September 15, 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.*