# Prepware Instrument Pilot vs Instrument Test Prep

The clearest difference is review sentiment: Instrument Test Prep at 88% against Prepware Instrument Pilot's 36%. Instrument Test Prep also leads on price (Free vs $9.99) and rating (4.9 vs 2.6). Prepware Instrument Pilot's advantage is in-app purchases (none vs 4) and chart position (#43 vs unranked). On ads and device support there is nothing between them.

Instrument Test Prep is free to download; Prepware Instrument Pilot costs $9.99 up front. Instrument Test Prep sells 4 one-off in-app purchases. Prepware Instrument Pilot asks for nothing beyond the download.

Instrument Test Prep holds the better App Store score, 4.9 against 2.6. Both are backed by a comparable volume of ratings — 43 and 152 respectively. Written reviews point the same way: 36% of Prepware Instrument Pilot's written reviews are positive against 88% of Instrument Test Prep's.

Prepware Instrument Pilot ships an update every 4 months, Instrument Test Prep fortnightly. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Prepware Instrument Pilot | Instrument Test Prep |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [2.6 (43 ratings)](https://appshunter.io/ios/app/prepware-instrument-pilot/id338887882/reviews) | **[4.9 (152 ratings)](https://appshunter.io/ios/app/instrument-test-prep/id1456043080/reviews)** |
| Number of ratings | 43 | **152** |
| Positive reviews | 35.7% of reviews | **87.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#43** | — |
| Size | 36 MB | 116 MB |
| Requires iOS | **15.0** | 17.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [Aeroapps Technology](https://appshunter.io/developer/923860276) |

## What reviewers say

### Prepware Instrument Pilot

[App page](https://appshunter.io/ios/app/prepware-instrument-pilot/id338887882)

**Currently charting:** #43 Top Paid · Education (US App Store)

Prepare for your FAA Knowledge Exam with flashcard-style reviews and practice tests. Study by subject or take a full practice exam to gauge your readiness.

**Highlights:** Flashcard-style review, Questions, answers, and explanations, Study by subject, Practice test simulation, FAA Knowledge Exam preparation

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

**In-app purchases:** none

**What reviewers like**

- 👍 Good value for money
- 👍 Offline functionality
- 👍 Helpful for passing written exams
- 👍 Simple interface
- 👍 Explanations provided

**What reviewers complain about**

- 👎 Outdated question bank
- 👎 Inaccurate questions/answers
- 👎 Missing core features
- 👎 Poor optimization for iPad
- 👎 Formatting issues

**Reported bugs**

- Text frequently cut off
- App cannot dynamically scale text
- Some questions missing figures
- Figures have nothing to do with the question
- Correct answers no longer shown in green

**Requested features**

- Ability to focus on previously incorrect answers
- Major update for functionality and display bugs
- Ensure all software is up to date with FAA question banks
- Add timer and number of questions selection
- Ability to eliminate questions already known


### Instrument Test Prep

[App page](https://appshunter.io/ios/app/instrument-test-prep/id1456043080)

Prepare for your FAA Instrument Rating Knowledge Test with a comprehensive question bank and detailed explanations. Customize study sessions, take simulated exams, and track your progress. An optional upgrade unlocks full ground school lessons and advanced features.

**Highlights:** Over 900 FAA questions with explanations, Customizable study sessions, Simulated FAA exams, Review missed questions, Track progress across devices, Study resources library

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instrument Ground School Trial | Free | one-time |
| Instrument Rating Test Prep | $49.99 | one-time |
| Upgrade to Ground School | $129.99 | one-time |
| Instrument Ground School | $179.99 | one-time |


## Frequently asked questions

### Is Prepware Instrument Pilot free?

Prepware Instrument Pilot costs $9.99, with no in-app purchases.

### Is Instrument Test Prep free?

Instrument Test Prep is free to download, with in-app purchases available.

### Which has better reviews, Prepware Instrument Pilot or Instrument Test Prep?

Instrument Test Prep is rated higher. Prepware Instrument Pilot averages 2.6 out of 5 from 43 ratings, while Instrument Test Prep averages 4.9 from 152 ratings.

### Do Prepware Instrument Pilot or Instrument Test Prep have ads?

Neither Prepware Instrument Pilot nor Instrument Test Prep shows ads.

### Which is updated more often, Prepware Instrument Pilot or Instrument Test Prep?

Prepware Instrument Pilot ships an update every 4 months, and Instrument Test Prep fortnightly. Most recently, Prepware Instrument Pilot was updated on September 25, 2026 and Instrument Test Prep on September 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.*