# solveX vs Electrical Engineering

The clearest difference is in-app purchases: solveX at none against Electrical Engineering's 6. solveX also leads on iOS requirement (13.4 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

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

solveX ships an update every 3 weeks, Electrical Engineering every 2 weeks. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | solveX | Electrical Engineering |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 21 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [RIVOLTA SOLUSI TEKNOLOGI](https://appshunter.io/developer/1841827292) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### solveX

[App page](https://appshunter.io/ios/app/solvex-solve-anything/id6748343225)

**Features:** macOS Compatibility

**In-app purchases:** none


### Electrical Engineering

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

Master electrical engineering concepts with engaging quizzes covering a wide range of topics. Ideal for students and professionals to enhance knowledge and skills in the field.

**Highlights:** Comprehensive quiz topics, Fundamentals of electrical engineering, Circuit analysis and network theorems, AC theory and electrical machines, Power systems and electronics, Control systems and signals

**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 |


## Frequently asked questions

### Is solveX free?

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

### Is Electrical Engineering free?

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

### Do solveX or Electrical Engineering have ads?

Neither solveX nor Electrical Engineering shows ads.

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

solveX ships an update every 3 weeks, and Electrical Engineering every 2 weeks. Most recently, solveX was updated on October 4, 2026 and Electrical Engineering on October 15, 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.*