# Prepware Instrument Pilot vs E6BX E6B Flight Computer

The clearest difference is rating: E6BX E6B Flight Computer at 4.3 against Prepware Instrument Pilot's 2.6. E6BX E6B Flight Computer also leads on review sentiment (62% vs 36%) and update cadence (monthly vs every 4 months). Prepware Instrument Pilot's advantage is ratings volume (43 vs 9). On ads, in-app purchases, chart position and device support there is nothing between them.

Prepware Instrument Pilot costs $9.99 and E6BX E6B Flight Computer $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

E6BX E6B Flight Computer holds the better App Store score, 4.3 against 2.6. Both are backed by a comparable volume of ratings — 43 and 9 respectively. Written reviews point the same way: 36% of Prepware Instrument Pilot's written reviews are positive against 62% of E6BX E6B Flight Computer's.

Prepware Instrument Pilot ships an update every 4 months, E6BX E6B Flight Computer monthly. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Prepware Instrument Pilot | E6BX E6B Flight Computer |
| --- | --- | --- |
| Price | $9.99 | **$8.99** |
| Rating | [2.6 (43 ratings)](https://appshunter.io/ios/app/prepware-instrument-pilot/id338887882/reviews) | **[4.3 (9 ratings)](https://appshunter.io/ios/app/e6bx-e6b-flight-computer/id1462588103/reviews)** |
| Number of ratings | **43** | 9 |
| Positive reviews | 35.7% of reviews | **61.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | **Free** | Paid |
| Best chart rank | **#78** | #192 |
| Size | 36 MB | 27 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [Mehmet Cebe](https://appshunter.io/developer/1550509163) |

## What reviewers say

### Prepware Instrument Pilot

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

**Currently charting:** #78 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


### E6BX E6B Flight Computer

[App page](https://appshunter.io/ios/app/e6bx-e6b-flight-computer/id1462588103)

**Currently charting:** #192 Top Paid · Education (US App Store)

This app provides pilots with essential aviation calculations and tools. It features a visual E6B calculator, interactive weather reports with METAR/TAF decoders, and a NavLog calculator for flight planning. It also includes a holding pattern calculator and unit converters.

**Highlights:** Visual E6B Calculator, Interactive Weather Reports, METAR and TAF Decoders, NavLog Calculator, Holding Pattern Calculator, Aviation Unit Converter

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

**In-app purchases:** none


## Frequently asked questions

### Is Prepware Instrument Pilot free?

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

### Is E6BX E6B Flight Computer free?

E6BX E6B Flight Computer costs $8.99, with no in-app purchases.

### Which has better reviews, Prepware Instrument Pilot or E6BX E6B Flight Computer?

E6BX E6B Flight Computer is rated higher. Prepware Instrument Pilot averages 2.6 out of 5 from 43 ratings, while E6BX E6B Flight Computer averages 4.3 from 9 ratings.

### Do Prepware Instrument Pilot or E6BX E6B Flight Computer have ads?

Neither Prepware Instrument Pilot nor E6BX E6B Flight Computer shows ads.

### Which is updated more often, Prepware Instrument Pilot or E6BX E6B Flight Computer?

Prepware Instrument Pilot ships an update every 4 months, and E6BX E6B Flight Computer monthly. Most recently, Prepware Instrument Pilot was updated on October 13, 2026 and E6BX E6B Flight Computer on October 10, 2026.

### Which is more popular, Prepware Instrument Pilot or E6BX E6B Flight Computer?

Prepware Instrument Pilot currently peaks at #78 in the App Store charts, and E6BX E6B Flight Computer at #192. Chart position reflects recent download velocity rather than total install base.

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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.*