# Power Electronics vs Electronic Dictionary Concepts

The clearest difference is in-app purchases: Electronic Dictionary Concepts at none against Power Electronics's 6. Electronic Dictionary Concepts also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). Power Electronics's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Power Electronics sells 6 in-app purchases, starting at $9.99 per month. Electronic Dictionary Concepts asks for nothing beyond the download.

## The numbers

| Metric | Power Electronics | Electronic Dictionary Concepts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/power-electronics/id6737322555/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 80 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Raj Mehta](https://appshunter.io/developer/1714953061) |

## What reviewers say

### 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 |


### Electronic Dictionary Concepts

[App page](https://appshunter.io/ios/app/electronic-dictionary-concepts/id6743164050)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Power Electronics free?

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

### Is Electronic Dictionary Concepts free?

Electronic Dictionary Concepts is free to download, with no in-app purchases.

### Do Power Electronics or Electronic Dictionary Concepts have ads?

Electronic Dictionary Concepts shows ads; Power Electronics does not.

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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.*