# Magnetism vs Material Engineering

The clearest difference is price: Material Engineering at Free against Magnetism's $0.99. Material Engineering also leads on update cadence (every 3 months vs every 33 months). Magnetism's advantage is in-app purchases (none vs 6) and iOS requirement (12.0 vs 17.0). On rating, ratings volume, ads and device support there is nothing between them.

Material Engineering is free to download; Magnetism costs $0.99 up front. Material Engineering sells 6 in-app purchases, starting at $9.99 per month. Magnetism asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Magnetism against 5.0 for Material Engineering. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Magnetism ships an update every 33 months, Material Engineering every 3 months. The most recent releases landed on June 25, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | Magnetism | Material Engineering |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/magnetism-physics/id1161368366/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/material-engineering/id6739977362/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 27 MB | 17 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [www.ajaxmediatech.com](https://appshunter.io/developer/973768003) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Magnetism

[App page](https://appshunter.io/ios/app/magnetism-physics/id1161368366)

Explore the principles of permanent magnets and magnetic materials with interactive animations and diagrams. Learn about magnetization and demagnetization methods, and test your knowledge with quizzes. Designed for K12 physics students to easily grasp complex concepts.

**Highlights:** Permanent magnet fundamentals, Magnetization and demagnetization, Interactive 3D animations, Virtual experiments, Electromagnetism quizzes, Diagrams and graphical representations

**Features:** macOS Compatibility

**In-app purchases:** none


### Material Engineering

[App page](https://appshunter.io/ios/app/material-engineering/id6739977362)

Master material science concepts with an engaging quiz app. Explore diverse topics, receive instant feedback, and track your progress. Perfect for students, professionals, and enthusiasts seeking to deepen their understanding of materials.

**Highlights:** Comprehensive quizzes on various material types, Expert-designed challenging questions, Instant feedback with detailed explanations, Personalized progress tracking and analytics, Diverse quiz modes (practice, timed, topic-focused), Achievements and leaderboards

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


## Frequently asked questions

### Is Magnetism free?

Magnetism costs $0.99, with no in-app purchases.

### Is Material Engineering free?

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

### Which has better reviews, Magnetism or Material Engineering?

Magnetism and Material Engineering are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Magnetism or Material Engineering have ads?

Neither Magnetism nor Material Engineering shows ads.

### Which is updated more often, Magnetism or Material Engineering?

Magnetism ships an update every 33 months, and Material Engineering every 3 months. Most recently, Magnetism was updated on June 25, 2026 and Material Engineering on July 6, 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.*