# Electrical Dictionary Offline. vs Electrical Components Quiz

The clearest difference is in-app purchases: Electrical Dictionary Offline. at none against Electrical Components Quiz's 4. Electrical Dictionary Offline. also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Electrical Components Quiz's advantage is ads (none vs shown) and update cadence (every 12 months vs every 78 months). On price there is nothing between them.

Both are free to download. Electrical Components Quiz sells 4 in-app purchases, starting at $7.99 per 7 days. Electrical Dictionary Offline. asks for nothing beyond the download.

Electrical Dictionary Offline. ships an update every 78 months, Electrical Components Quiz every 12 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Electrical Dictionary Offline. | Electrical Components Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/electrical-components-quiz/id6476490461/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 78 months | **Every 12 months** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 25 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Putranto](https://appshunter.io/developer/1097285857) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### Electrical Dictionary Offline.

[App page](https://appshunter.io/ios/app/electrical-dictionary-offline/id1513764318)

**Features:** Vision Pro support

**In-app purchases:** none


### Electrical Components Quiz

[App page](https://appshunter.io/ios/app/electrical-components-quiz/id6476490461)

Test your knowledge of electrical components with an AI-powered quiz. Progress through levels by correctly identifying over 2000 components. Earn points for correct answers and lose them for incorrect ones.

**Highlights:** AI-powered component identification, Over 2000 electrical components, Level-based progression system, Scoring system for correct/incorrect answers, Retake levels for improvement

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $7.99 | per 7 days |
| Month | $19.99 | per month |
| Year | $29.99 | per year |
| Unlock full access | $5.99 | one-time |


## Frequently asked questions

### Is Electrical Dictionary Offline. free?

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

### Is Electrical Components Quiz free?

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

### Do Electrical Dictionary Offline. or Electrical Components Quiz have ads?

Electrical Dictionary Offline. shows ads; Electrical Components Quiz does not.

### Which is updated more often, Electrical Dictionary Offline. or Electrical Components Quiz?

Electrical Dictionary Offline. ships an update every 78 months, and Electrical Components Quiz every 12 months. Most recently, Electrical Dictionary Offline. was updated on November 3, 2026 and Electrical Components Quiz on November 4, 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.*