# Prepware Remote Pilot UAS vs King Test Prep Companion

The clearest difference is price: King Test Prep Companion at Free against Prepware Remote Pilot UAS's $4.99. King Test Prep Companion also leads on rating (4.9 vs 4.2) and ratings volume (2.4K vs 102). Prepware Remote Pilot UAS's advantage is chart position (#10 vs unranked). On update cadence, ads, in-app purchases and device support there is nothing between them.

King Test Prep Companion is free to download; Prepware Remote Pilot UAS costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

King Test Prep Companion holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: King Test Prep Companion has 2.4K ratings behind it against 102, so its average is the more settled of the two. Written reviews point the same way: 65% of Prepware Remote Pilot UAS's written reviews are positive against 80% of King Test Prep Companion's.

Prepware Remote Pilot UAS ships an update every 4 months, King Test Prep Companion every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Prepware Remote Pilot UAS | King Test Prep Companion |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (102 ratings)](https://appshunter.io/ios/app/prepware-remote-pilot-uas/id1135991142/reviews) | **[4.9 (2.4K ratings)](https://appshunter.io/ios/app/king-test-prep-companion/id1561686520/reviews)** |
| Number of ratings | 102 | **2.4K** |
| Positive reviews | 65.2% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Best chart rank | **#10** | — |
| Size | 19 MB | 48 MB |
| Requires iOS | **15.0** | 16.7 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [King Schools, Inc.](https://appshunter.io/developer/359927109) |

## What reviewers say

### Prepware Remote Pilot UAS

[App page](https://appshunter.io/ios/app/prepware-remote-pilot-uas/id1135991142)

**Currently charting:** #10 Top Paid · Education, #133 Top Paid (US App Store)

Prepare for the FAA Remote Pilot Knowledge Exam with this comprehensive study and test tool. It offers practice tests, detailed explanations, and covers all essential subjects for drone operation certification. Ideal for aspiring commercial drone pilots and existing aviation professionals.

**Highlights:** Practice tests with questions, answers, and explanations, Topical study by subject matter, Instructional text and illustrations, Covers Regulations, Airspace, Weather, Loading, and Operations, References for further study

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

**In-app purchases:** none

**What reviewers like**

- ✅ Passed exam with app
- 💰 Affordable price
- 📚 Good practice questions
- 💡 Explanations provided
- 📱 Convenient mobile study

**What reviewers complain about**

- 🐛 Inaccurate/outdated questions
- 🐛 Questions not on actual exam
- 🐛 Missing legends for charts
- 🐛 Incorrectly graded questions
- 🐛 Lacks study materials

**Reported bugs**

- Question #1141 has incorrect answer/explanation
- Questions are impossible to grade correctly
- App shows remote pilot questions mixed with actual pilot exam questions
- Suddenly showing TSA and runway sign questions
- Legends are not included in figures

**Requested features**

- Add legends to figures
- Allow practice on fewer questions
- Include flashcards or study materials
- Add a 'Review Missed' feature
- Update questions for current regulations


### King Test Prep Companion

[App page](https://appshunter.io/ios/app/king-test-prep-companion/id1561686520)

Prepare for FAA knowledge tests with this app. Study FAA-style questions, flashcards, and unlimited practice exams offline. Track your progress and focus on areas needing review to achieve a high score.

**Highlights:** FAA-style question review, Flashcard study decks by category, Unlimited practice exams, Offline study capability, Progress tracking and syncing, Detailed question explanations, Pinch-to-zoom for figures

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Best teachers
- 💡 Well thought out
- 👍 Helpful
- 👍 Efficient and intuitive
- 👍 Great study tool

**What reviewers complain about**

- 🐛 Questions not always arranged to the video
- 🐛 Progress not saved in question review
- 🐛 Difficult to scroll and view figures
- 🐛 Lack of context around correct answers

**Reported bugs**

- Doesn't work with all King School courses
- Charts hard or impossible to view when zoomed in

**Requested features**

- Dark mode option
- Ability to reset progress through modules
- Roku app


## Frequently asked questions

### Is Prepware Remote Pilot UAS free?

Prepware Remote Pilot UAS costs $4.99, with no in-app purchases.

### Is King Test Prep Companion free?

King Test Prep Companion is free to download, with no in-app purchases.

### Which has better reviews, Prepware Remote Pilot UAS or King Test Prep Companion?

King Test Prep Companion is rated higher. Prepware Remote Pilot UAS averages 4.2 out of 5 from 102 ratings, while King Test Prep Companion averages 4.9 from 2.4K ratings.

### Do Prepware Remote Pilot UAS or King Test Prep Companion have ads?

Neither Prepware Remote Pilot UAS nor King Test Prep Companion shows ads.

### Which is updated more often, Prepware Remote Pilot UAS or King Test Prep Companion?

Prepware Remote Pilot UAS ships an update every 4 months, and King Test Prep Companion every 2 months. Most recently, Prepware Remote Pilot UAS was updated on October 29, 2026 and King Test Prep Companion on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*