# TestMasters vs PrepFE

The clearest difference is review sentiment: PrepFE at 75% against TestMasters's 29%. PrepFE also leads on rating (4.2 vs 1.5) and update cadence (monthly vs every 8 months). TestMasters's advantage is in-app purchases (none vs 6) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

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

PrepFE holds the better App Store score, 4.2 against 1.5. That said, the two scores are not equally well evidenced: PrepFE has 22 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 29% of TestMasters's written reviews are positive against 75% of PrepFE's.

TestMasters ships an update every 8 months, PrepFE monthly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TestMasters | PrepFE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/testmasters/id846116236/reviews) | **[4.2 (22 ratings)](https://appshunter.io/ios/app/prepfe-fe-civil-exam-prep/id1482581441/reviews)** |
| Number of ratings | 2 | **22** |
| Positive reviews | 28.6% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 288 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TESTMASTERS](https://appshunter.io/developer/846116239) | [PrepFE, Inc.](https://appshunter.io/developer/1499557437) |

## What reviewers say

### TestMasters

[App page](https://appshunter.io/ios/app/testmasters/id846116236)

Prepare for standardized tests with comprehensive resources. Access classroom, online, and tutoring services for exams like the GRE, LSAT, SAT, and professional engineering tests. This mobile app brings TestMasters' educational offerings to your iPhone and iPad.

**Highlights:** Standardized test preparation, FE-CBT & PE Engineering Exams, GMAT, GRE, LSAT, SAT, ACT, TOEFL, ISEE, HSPT, Classroom, online, and tutoring services, Mobile access for iPad and iPhone

**Features:** macOS Compatibility

**In-app purchases:** none


### PrepFE

[App page](https://appshunter.io/ios/app/prepfe-fe-civil-exam-prep/id1482581441)

Prepare for the FE Civil exam with practice problems and flashcards. Learn engineering concepts and track your progress with expert-curated content. Study anytime, anywhere, and start your journey to becoming a Professional Engineer.

**Highlights:** Practice FE exam questions, Interactive practice exams, Hundreds of practice questions, Step-by-step explanations, Flashcards for FE Reference Handbook, Progress tracking and analysis

**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 |


## Frequently asked questions

### Is TestMasters free?

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

### Is PrepFE free?

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

### Which has better reviews, TestMasters or PrepFE?

PrepFE is rated higher. TestMasters averages 1.5 out of 5 from 2 ratings, while PrepFE averages 4.2 from 22 ratings.

### Do TestMasters or PrepFE have ads?

Neither TestMasters nor PrepFE shows ads.

### Which is updated more often, TestMasters or PrepFE?

TestMasters ships an update every 8 months, and PrepFE monthly. Most recently, TestMasters was updated on October 10, 2026 and PrepFE on October 24, 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.*