# Prepware Flight Engineer vs Powerplant Knowledge Test Prep

The clearest difference is rating: Prepware Flight Engineer at 5.0 against Powerplant Knowledge Test Prep's 1.0. Prepware Flight Engineer also leads on update cadence (every 4 months vs every 10 months). Powerplant Knowledge Test Prep's advantage is iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Prepware Flight Engineer costs $4.99 and Powerplant Knowledge Test Prep $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Prepware Flight Engineer holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Prepware Flight Engineer ships an update every 4 months, Powerplant Knowledge Test Prep every 10 months. The most recent releases landed on September 27, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Prepware Flight Engineer | Powerplant Knowledge Test Prep |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prepware-flight-engineer/id339006554/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/powerplant-knowledge-test-prep/id1277240167/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 15 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [Bravo Zulu Apps LLC](https://appshunter.io/developer/1000879252) |

## What reviewers say

### Prepware Flight Engineer

[App page](https://appshunter.io/ios/app/prepware-flight-engineer/id339006554)

Prepare for the FAA Knowledge Exam with flashcard-style review. Study questions, answers, and explanations by subject or take a practice test that mimics the real exam.

**Highlights:** Flashcard-style review, Questions, answers, and explanations, Study by subject, Practice tests, Comprehensive preparation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Powerplant Knowledge Test Prep

[App page](https://appshunter.io/ios/app/powerplant-knowledge-test-prep/id1277240167)

Prepare for your FAA AMT Powerplant Knowledge Exam with this comprehensive study tool. It offers practice quizzes and simulated tests with randomized questions, ensuring you're ready for the real exam. Track your progress and study all questions with correct answers.

**Highlights:** Randomized questions and answer choices, Progress tracking with scores and dates, Simulated FAA exam mode, Study mode with all questions and answers, Zoomable figures, Optional sound effects and haptic feedback

**In-app purchases:** none


## Frequently asked questions

### Is Prepware Flight Engineer free?

Prepware Flight Engineer costs $4.99, with no in-app purchases.

### Is Powerplant Knowledge Test Prep free?

Powerplant Knowledge Test Prep costs $4.99, with no in-app purchases.

### Which has better reviews, Prepware Flight Engineer or Powerplant Knowledge Test Prep?

Prepware Flight Engineer is rated higher. Prepware Flight Engineer averages 5.0 out of 5 from 1 ratings, while Powerplant Knowledge Test Prep averages 1.0 from 1 ratings.

### Do Prepware Flight Engineer or Powerplant Knowledge Test Prep have ads?

Neither Prepware Flight Engineer nor Powerplant Knowledge Test Prep shows ads.

### Which is updated more often, Prepware Flight Engineer or Powerplant Knowledge Test Prep?

Prepware Flight Engineer ships an update every 4 months, and Powerplant Knowledge Test Prep every 10 months. Most recently, Prepware Flight Engineer was updated on September 27, 2026 and Powerplant Knowledge Test Prep on September 21, 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.*