# Prepware Instrument Pilot vs Instrument Proficiency Prep

The clearest difference is price: Instrument Proficiency Prep at Free against Prepware Instrument Pilot's $9.99. Instrument Proficiency Prep also leads on iOS requirement (12.4 vs 15.0). Prepware Instrument Pilot's advantage is in-app purchases (none vs 1) and chart position (#95 vs unranked). On ads and device support there is nothing between them.

Instrument Proficiency Prep is free to download; Prepware Instrument Pilot costs $9.99 up front. Instrument Proficiency Prep sells 1 one-off in-app purchase. Prepware Instrument Pilot asks for nothing beyond the download.

Prepware Instrument Pilot ships an update every 4 months, Instrument Proficiency Prep every 10 months. The most recent releases landed on October 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Prepware Instrument Pilot | Instrument Proficiency Prep |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[2.6 (43 ratings)](https://appshunter.io/ios/app/prepware-instrument-pilot/id338887882/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Free | — |
| Best chart rank | **#95** | — |
| Size | 36 MB | 20 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [First Solo Software, LLC](https://appshunter.io/developer/453605044) |

## What reviewers say

### Prepware Instrument Pilot

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

**Currently charting:** #95 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- 👎 Outdated question bank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 Proficiency Prep

[App page](https://appshunter.io/ios/app/instrument-proficiency-prep/id1050848471)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Topics | $19.99 | one-time |


## Frequently asked questions

### Is Prepware Instrument Pilot free?

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

### Is Instrument Proficiency Prep free?

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

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

Neither Prepware Instrument Pilot nor Instrument Proficiency Prep shows ads.

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

Prepware Instrument Pilot ships an update every 4 months, and Instrument Proficiency Prep every 10 months. Most recently, Prepware Instrument Pilot was updated on October 13, 2026 and Instrument Proficiency Prep on September 23, 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.*