# Electrical Engineering vs Electric Power Systems Quiz

The clearest difference is ads: Electric Power Systems Quiz at none against Electrical Engineering's shown. Electric Power Systems Quiz also leads on update cadence (every 6 weeks vs every 4 months). Electrical Engineering's advantage is ratings volume (253 vs 3). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Electrical Engineering sells 2 one-off in-app purchases and Electric Power Systems Quiz sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Electrical Engineering against 4.7 for Electric Power Systems Quiz. That said, the two scores are not equally well evidenced: Electrical Engineering has 253 ratings behind it against 3, so its average is the more settled of the two.

Electrical Engineering ships an update every 4 months, Electric Power Systems Quiz every 6 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Electrical Engineering | Electric Power Systems Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (253 ratings)](https://appshunter.io/ios/app/electrical-engineering-lite/id929996924/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/electric-power-systems-quiz/id6739253096/reviews) |
| Number of ratings | **253** | 3 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 49 MB | 18 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Electrical Engineering

[App page](https://appshunter.io/ios/app/electrical-engineering-lite/id929996924)

This app offers a comprehensive suite of electrical calculations and conversions for professionals and students. It handles diverse units and provides precise results for various electrical engineering tasks, including voltage, current, power, and more.

**Highlights:** 60 Electrical Calculators, 16 Electrical Converters, Voltage, Current, Resistance, Power calculations, kVA to Amps and Amps to kVA conversions, Single and Three Phase Power calculations, Star to Delta & Delta to Star conversions, Unit handling for diverse electrical measurements

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 16 Electrical Converters | $0.99 | one-time |
| Electrical Engineering Pack | $3.99 | one-time |


### Electric Power Systems Quiz

[App page](https://appshunter.io/ios/app/electric-power-systems-quiz/id6739253096)

Master electric power systems with comprehensive quizzes covering regulatory frameworks, smart grids, and market issues. Track progress, create custom tests, and solve real-world problems to enhance your expertise in the energy sector.

**Highlights:** Comprehensive topic coverage, Diverse question formats, Progress tracking and analytics, Customizable quizzes, Real-world problem-solving, Industry trend alignment

**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 Electrical Engineering free?

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

### Is Electric Power Systems Quiz free?

Electric Power Systems Quiz is free to download, with in-app purchases available.

### Which has better reviews, Electrical Engineering or Electric Power Systems Quiz?

Electrical Engineering is rated higher. Electrical Engineering averages 4.7 out of 5 from 253 ratings, while Electric Power Systems Quiz averages 4.7 from 3 ratings.

### Do Electrical Engineering or Electric Power Systems Quiz have ads?

Electrical Engineering shows ads; Electric Power Systems Quiz does not.

### Which is updated more often, Electrical Engineering or Electric Power Systems Quiz?

Electrical Engineering ships an update every 4 months, and Electric Power Systems Quiz every 6 weeks. Most recently, Electrical Engineering was updated on October 24, 2026 and Electric Power Systems Quiz on October 16, 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.*