# Electromag vs Electromagnetism Quiz

The clearest difference is price: Electromagnetism Quiz at Free against Electromag's $1.99. Electromag's advantage is in-app purchases (none vs 6). On update cadence, ads, device support and iOS requirement there is nothing between them.

Electromagnetism Quiz is free to download; Electromag costs $1.99 up front. Electromagnetism Quiz sells 6 in-app purchases, starting at $9.99 per month. Electromag asks for nothing beyond the download.

Electromag ships an update every 9 months, Electromagnetism Quiz every 5 months. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Electromag | Electromagnetism Quiz |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/electromag/id404649255/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 months** |
| Monetization | Paid | — |
| Size | 20 MB | 23 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Daxhelet](https://appshunter.io/developer/339056993) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Electromag

[App page](https://appshunter.io/ios/app/electromag/id404649255)

Explore fundamental concepts of electromagnetism through interactive animations and detailed explanations. This app supports high school and university courses, covering electrostatics, electric current, magnetism, and Maxwell's equations with visual aids.

**Highlights:** Basic equations memorandum, 20+ electromagnetism animations, 3D animations, Covers electrostatics, electric current, magnetism, and electromagnetism, Includes physical constants, Classroom projection support

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

**In-app purchases:** none


### Electromagnetism Quiz

[App page](https://appshunter.io/ios/app/electromagnetism-quiz/id6739534831)

**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 Electromag free?

Electromag costs $1.99, with no in-app purchases.

### Is Electromagnetism Quiz free?

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

### Do Electromag or Electromagnetism Quiz have ads?

Neither Electromag nor Electromagnetism Quiz shows ads.

### Which is updated more often, Electromag or Electromagnetism Quiz?

Electromag ships an update every 9 months, and Electromagnetism Quiz every 5 months. Most recently, Electromag was updated on October 13, 2026 and Electromagnetism Quiz on October 17, 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.*