# PrepFE vs Electrical Engineering Review

The clearest difference is in-app purchases: Electrical Engineering Review at none against PrepFE's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PrepFE sells 6 one-off in-app purchases. Electrical Engineering Review asks for nothing beyond the download.

PrepFE ships an update every 36 months, Electrical Engineering Review every 18 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PrepFE | Electrical Engineering Review |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (8 ratings)](https://appshunter.io/ios/app/prepfe-electrical-and-computer/id1519333024/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 18 months** |
| Monetization | Free with in-app purchases | — |
| Size | 288 MB | 446 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PrepFE, Inc.](https://appshunter.io/developer/1499557437) | [Rex Banggawan](https://appshunter.io/developer/1516403954) |

## What reviewers say

### PrepFE

[App page](https://appshunter.io/ios/app/prepfe-electrical-and-computer/id1519333024)

Prepare for your FE exam with practice problems and flashcards. Learn by doing with expert-curated content, track your progress, and identify areas for improvement. Study anytime, anywhere with this mobile resource.

**Highlights:** Practice FE exam questions, Interactive practice exams, Hundreds of practice questions, Detailed step-by-step explanations, Flashcards for key concepts, Progress tracking and weakness analysis, Updated content for new specifications

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Access Renewal | $47.99 | one-time |
| 1 Month Access | $59.99 | one-time |
| 3 Months Access Renewal | $61.99 | one-time |
| 6 Months Access Renewal | $75.99 | one-time |
| 3 Months Access | $79.99 | one-time |
| 6 Months Access | $99.99 | one-time |


### Electrical Engineering Review

[App page](https://appshunter.io/ios/app/electrical-engineering-review/id6502630073)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is PrepFE free?

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

### Is Electrical Engineering Review free?

Electrical Engineering Review is free to download, with no in-app purchases.

### Do PrepFE or Electrical Engineering Review have ads?

Neither PrepFE nor Electrical Engineering Review shows ads.

### Which is updated more often, PrepFE or Electrical Engineering Review?

PrepFE ships an update every 36 months, and Electrical Engineering Review every 18 months. Most recently, PrepFE was updated on September 30, 2026 and Electrical Engineering Review on October 7, 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.*