# Prepware CFI vs Piper PA

The clearest difference is review sentiment: Piper PA at 78% against Prepware CFI's 32%. Piper PA also leads on rating (4.8 vs 2.4) and ratings volume (380 vs 37). On price, update cadence, ads and in-app purchases there is nothing between them.

Prepware CFI costs $9.99 and Piper PA $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Piper PA holds the better App Store score, 4.8 against 2.4. That said, the two scores are not equally well evidenced: Piper PA has 380 ratings behind it against 37, so its average is the more settled of the two. Written reviews point the same way: 32% of Prepware CFI's written reviews are positive against 78% of Piper PA's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on September 22, 2026.

## The numbers

| Metric | Prepware CFI | Piper PA |
| --- | --- | --- |
| Price | $9.99 | $9.99 |
| Rating | [2.4 (37 ratings)](https://appshunter.io/ios/app/prepware-cfi/id338889937/reviews) | **[4.8 (380 ratings)](https://appshunter.io/ios/app/piper-pa-44-training/id844432720/reviews)** |
| Number of ratings | 37 | **380** |
| Positive reviews | 32.3% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Best chart rank | #139 | **#81** |
| Size | 31 MB | 20 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASA](https://appshunter.io/developer/334278379) | [Aircraft Training Aids, LLC](https://appshunter.io/developer/692999325) |

## What reviewers say

### Prepware CFI

[App page](https://appshunter.io/ios/app/prepware-cfi/id338889937)

**Currently charting:** #139 Top Paid · Education (US App Store)

Prepare for the FAA Knowledge Exam with this comprehensive study and test tool. It offers flashcard-style review of questions, answers, and explanations, allowing you to study by subject or take realistic practice tests.

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

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

**In-app purchases:** none


### Piper PA

[App page](https://appshunter.io/ios/app/piper-pa-44-training/id844432720)

**Currently charting:** #81 Top Paid · Education (US App Store)

Study aircraft systems and limitations with interactive diagrams and detailed descriptions. Practice normal and emergency operations, and explore a detailed cockpit illustration. This app serves as a reference for aviation training.

**Highlights:** Interactive system diagrams, Normal and emergency operation practice, Detailed cockpit illustration, POH information organization, System limitations noted

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for students
- 👍 Good information and visuals
- 👍 Makes systems learning a breeze
- 👍 Well worth the money
- 👍 Fantastic app for Seminole familiarization

**What reviewers complain about**

- 👎 Works poorly on iPhone
- 👎 Extremely basic information
- 👎 Not worth the money
- 👎 Not comprehensive enough
- 👎 Some areas poorly written/shown

**Reported bugs**

- Works very poorly on the iPhone
- Landing gear system is wrong
- Nose gear in wrong position
- Typos and spelling errors (e.g., 'cabin hear', 'string loaded')
- Information on up limit switches for gear system may be incorrect

**Requested features**

- Add G1000 functionality
- Include poster of G1000 and fuel injected models
- Add prop governor system
- Update app with more information and diagrams
- Fix typos and spelling errors


## Frequently asked questions

### Is Prepware CFI free?

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

### Is Piper PA free?

Piper PA costs $9.99, with no in-app purchases.

### Which has better reviews, Prepware CFI or Piper PA?

Piper PA is rated higher. Prepware CFI averages 2.4 out of 5 from 37 ratings, while Piper PA averages 4.8 from 380 ratings.

### Do Prepware CFI or Piper PA have ads?

Neither Prepware CFI nor Piper PA shows ads.

### Which is updated more often, Prepware CFI or Piper PA?

Prepware CFI ships an update every 4 months, and Piper PA every 4 months. Most recently, Prepware CFI was updated on September 22, 2026 and Piper PA on September 22, 2026.

### Which is more popular, Prepware CFI or Piper PA?

Prepware CFI currently peaks at #139 in the App Store charts, and Piper PA at #81. 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.*