# PrepFE vs Engineering Tracks

The clearest difference is rating: Engineering Tracks at 3.3 against PrepFE's 2.0. Engineering Tracks also leads on monetization model (free vs free with in-app purchases) and review sentiment (33% vs 17%). PrepFE's advantage is ratings volume (57 vs 7) and iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PrepFE sells 6 one-off in-app purchases and Engineering Tracks sells 16 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Engineering Tracks holds the better App Store score, 3.3 against 2.0. That said, the two scores are not equally well evidenced: PrepFE has 57 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 17% of PrepFE's written reviews are positive against 33% of Engineering Tracks's.

PrepFE ships an update every 2 months, Engineering Tracks monthly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | PrepFE | Engineering Tracks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (57 ratings)](https://appshunter.io/ios/app/prepfe-fe-mechanical-prep/id1455746709/reviews) | **[3.3 (7 ratings)](https://appshunter.io/ios/app/engineering-tracks/id1543736435/reviews)** |
| Number of ratings | **57** | 7 |
| Positive reviews | 16.7% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 288 MB | 59 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [PrepFE, Inc.](https://appshunter.io/developer/1499557437) | [Yasser Talaat](https://appshunter.io/developer/1543736647) |

## What reviewers say

### PrepFE

[App page](https://appshunter.io/ios/app/prepfe-fe-mechanical-prep/id1455746709)

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

**Highlights:** Practice FE exam questions, Interactive practice exams, Hundreds of practice questions, Detailed step-by-step explanations, Reinforce learning with flashcards, Breakdown of strengths and weaknesses

**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 |


### Engineering Tracks

[App page](https://appshunter.io/ios/app/engineering-tracks/id1543736435)

This academy offers specialized engineering training and consultancy, utilizing an e-learning system and online courses to bridge the gap between academia and the professional world. It focuses on developing engineers in technical and administrative fields, including project management.

**Highlights:** Specialized engineering training, Engineering consultancy services, E-learning system, Online courses via Cisco WEBX, Project management development, Bridging academic and work markets

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TOT | $29.99 | one-time |
| Strategic Planning | $29.99 | one-time |
| Communication Skills | $29.99 | one-time |
| Presentation & Public Speaking | $29.99 | one-time |
| Plumbing | $190.99 | one-time |
| Fire Fighting | $190.99 | one-time |
| HVAC | $259.99 | one-time |
| Power Distribution | $259.99 | one-time |
| Python | $259.99 | one-time |
| CAPM | $259.99 | one-time |
| Fundamental of Turbo Machinery | $359.99 | one-time |
| API 570 | $359.99 | one-time |
| Caesar | $444.99 | one-time |
| ASME B16.34 | $444.99 | one-time |
| ASME SEC VIII DIV 1 | $474.99 | one-time |
| PMI-CP | $500.00 | one-time |


## Frequently asked questions

### Is PrepFE free?

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

### Is Engineering Tracks free?

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

### Which has better reviews, PrepFE or Engineering Tracks?

Engineering Tracks is rated higher. PrepFE averages 2.0 out of 5 from 57 ratings, while Engineering Tracks averages 3.3 from 7 ratings.

### Do PrepFE or Engineering Tracks have ads?

Neither PrepFE nor Engineering Tracks shows ads.

### Which is updated more often, PrepFE or Engineering Tracks?

PrepFE ships an update every 2 months, and Engineering Tracks monthly. Most recently, PrepFE was updated on October 8, 2026 and Engineering Tracks on October 3, 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.*