# Learn About Electronics vs Power Electronics

The clearest difference is rating: Power Electronics at 5.0 against Learn About Electronics's 3.5. Learn About Electronics's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Learn About Electronics sells 1 one-off in-app purchase and Power Electronics sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Power Electronics holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Learn About Electronics ships an update every 3 weeks, Power Electronics every 2 months. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Learn About Electronics | Power Electronics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/learn-about-electronics/id6446805089/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/power-electronics/id6737322555/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 22 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Learn About Electronics

[App page](https://appshunter.io/ios/app/learn-about-electronics/id6446805089)

This educational app helps users memorize and identify electronic components through study modes and quizzes. It features audio pronunciation in English and progress tracking for each chapter. Users can bookmark flashcards and quiz questions for focused learning.

**Highlights:** Audio pronunciation of components, Study mode, Quiz mode, Bookmarking flashcards and questions, Progress indicators, Text-to-speech functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### Power Electronics

[App page](https://appshunter.io/ios/app/power-electronics/id6737322555)

This quiz app covers over 70 topics in power electronics, including switches, drive circuits, regulators, and various electronic components. It's designed to help users master the subject through interactive learning.

**Highlights:** Over 70 power electronics topics, Covers switches, drive circuits, regulators, Detailed component listings, Interactive quiz format, Master power electronics concepts

**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 Learn About Electronics free?

Learn About Electronics is free to download, with in-app purchases available.

### Is Power Electronics free?

Power Electronics is free to download, with in-app purchases available.

### Which has better reviews, Learn About Electronics or Power Electronics?

Power Electronics is rated higher. Learn About Electronics averages 3.5 out of 5 from 2 ratings, while Power Electronics averages 5.0 from 1 ratings.

### Do Learn About Electronics or Power Electronics have ads?

Neither Learn About Electronics nor Power Electronics shows ads.

### Which is updated more often, Learn About Electronics or Power Electronics?

Learn About Electronics ships an update every 3 weeks, and Power Electronics every 2 months. Most recently, Learn About Electronics was updated on June 1, 2026 and Power Electronics on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*