# Electrical Engineering vs Electrical Prep

The clearest difference is in-app purchases: Electrical Prep at none against Electrical Engineering's 6. Electrical Prep also leads on update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Electrical Engineering sells 6 in-app purchases, starting at $7.99 per 7 days. Electrical Prep asks for nothing beyond the download.

Electrical Engineering ships an update every 2 weeks, Electrical Prep every 5 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Electrical Engineering | Electrical Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/electrical-engineering-quiz/id6753985776/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 12 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Sesin IT Services IGT LLC](https://appshunter.io/developer/6808975520) |

## What reviewers say

### Electrical Engineering

[App page](https://appshunter.io/ios/app/electrical-engineering-quiz/id6753985776)

Master electrical engineering concepts through engaging quizzes covering a wide range of topics from fundamentals to advanced subjects. This app is designed to enhance your knowledge and skills in the field.

**Highlights:** Comprehensive quiz topics, Fundamentals of Electrical Engineering, Circuit Analysis and Network Theorems, Alternating Current (AC) Theory, Electrical Machines, Power Generation and Transmission, Control Systems Engineering

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


### Electrical Prep

[App page](https://appshunter.io/ios/app/electrical-prep-journeyman/id6809176430)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Engineering free?

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

### Is Electrical Prep free?

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

### Do Electrical Engineering or Electrical Prep have ads?

Neither Electrical Engineering nor Electrical Prep shows ads.

### Which is updated more often, Electrical Engineering or Electrical Prep?

Electrical Engineering ships an update every 2 weeks, and Electrical Prep every 5 days. Most recently, Electrical Engineering was updated on November 5, 2026 and Electrical Prep on October 31, 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.*