# Physics Master vs Engineering & FE Prep

The clearest difference is rating: Engineering & FE Prep at 4.5 against Physics Master's 2.0. Engineering & FE Prep also leads on ads (none vs shown) and ratings volume (171 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Physics Master sells 11 in-app purchases, starting at $0.99 per month and Engineering & FE Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Engineering & FE Prep holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Engineering & FE Prep has 171 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Physics Master's written reviews are positive against 62% of Engineering & FE Prep's.

Physics Master ships an update every 6 weeks, Engineering & FE Prep every 2 weeks. The most recent releases landed on June 1, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Physics Master | Engineering & FE Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/physics-master/id1457499638/reviews) | **[4.5 (171 ratings)](https://appshunter.io/ios/app/engineering-and-fe-prep/id1519694401/reviews)** |
| Number of ratings | 1 | **171** |
| Positive reviews | 50.0% of reviews | **61.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 86 MB | 102 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optimization Lab LLC](https://appshunter.io/developer/1082932084) | [EnginPeers LLC](https://appshunter.io/developer/1368846655) |

## What reviewers say

### Physics Master

[App page](https://appshunter.io/ios/app/physics-master/id1457499638)

This app aids high school and undergraduate students in learning physics. It offers key concepts, formulas, practice questions with solutions, tutorial videos, and simulations to enhance understanding and problem-solving skills.

**Highlights:** Key physics concepts and formulas, Practice and challenge question solutions, Tutorial videos, Quiz questions with feedback, Physical process simulations, Progress tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Level Monthly | $0.99 | per month |
| Pro Plus Level Monthly | $1.99 | per month |
| Pro Level Yearly | $7.99 | per year |
| Super Plus Monthly | $9.99 | per month |
| 100 Reward Points | $0.99 | one-time |
| 200 + Bonus 10 Reward Points | $1.99 | one-time |
| 300 + Bonus 20 Reward Points | $2.99 | one-time |
| 400 + Bonus 30 Reward Points | $3.99 | one-time |
| 500 + Bonus 40 Reward Points | $4.99 | one-time |
| 600 + Bonus 50 Reward Points | $5.99 | one-time |
| 1000 + Bonus 100 Reward Points | $9.99 | one-time |


### Engineering & FE Prep

[App page](https://appshunter.io/ios/app/engineering-and-fe-prep/id1519694401)

Prepare for your Fundamentals of Engineering (FE) exam with this comprehensive study tool. Review key engineering topics, practice with quizzes and exams, and analyze your performance to identify areas for improvement. Tailored for various engineering disciplines, it offers on-the-go learning to help you pass with confidence.

**Highlights:** 10+ Engineering topics reviewed, Practice exams, Test analysis with score and missed questions, Flashcards, Review over 15+ Engineering topics and quizzes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Content | $4.99 | one-time |


## Frequently asked questions

### Is Physics Master free?

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

### Is Engineering & FE Prep free?

Engineering & FE Prep is free to download, with in-app purchases available.

### Which has better reviews, Physics Master or Engineering & FE Prep?

Engineering & FE Prep is rated higher. Physics Master averages 2.0 out of 5 from 1 ratings, while Engineering & FE Prep averages 4.5 from 171 ratings.

### Do Physics Master or Engineering & FE Prep have ads?

Physics Master shows ads; Engineering & FE Prep does not.

### Which is updated more often, Physics Master or Engineering & FE Prep?

Physics Master ships an update every 6 weeks, and Engineering & FE Prep every 2 weeks. Most recently, Physics Master was updated on June 1, 2026 and Engineering & FE Prep on September 25, 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.*