# FAA CFI Flight Instructor Prep vs Piper PA

The clearest difference is price: Piper PA at $9.99 against FAA CFI Flight Instructor Prep's $69.99. Piper PA also leads on rating (4.8 vs 4.0) and in-app purchases (none vs 1). FAA CFI Flight Instructor Prep's advantage is update cadence (monthly vs every 4 months) and iOS requirement (9.0 vs 14.1). On review sentiment, ads and device support there is nothing between them.

FAA CFI Flight Instructor Prep costs $69.99 and Piper PA $9.99 up front. FAA CFI Flight Instructor Prep sells 1 one-off in-app purchase. Piper PA asks for nothing beyond the download.

Piper PA holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Piper PA has 388 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 70% of FAA CFI Flight Instructor Prep's written reviews are positive against 78% of Piper PA's.

FAA CFI Flight Instructor Prep ships an update monthly, Piper PA every 4 months. The most recent releases landed on October 29, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | FAA CFI Flight Instructor Prep | Piper PA |
| --- | --- | --- |
| Price | $69.99 | **$9.99** |
| Rating | [4.0 (21 ratings)](https://appshunter.io/ios/app/faa-cfi-flight-instructor-prep/id381232726/reviews) | **[4.8 (388 ratings)](https://appshunter.io/ios/app/piper-pa-44-training/id844432720/reviews)** |
| Number of ratings | 21 | **388** |
| Positive reviews | 70.4% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#199** |
| Size | 422 MB | 20 MB |
| Requires iOS | **9.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dauntless Software](https://appshunter.io/developer/366840893) | [Aircraft Training Aids, LLC](https://appshunter.io/developer/692999325) |

## What reviewers say

### FAA CFI Flight Instructor Prep

[App page](https://appshunter.io/ios/app/faa-cfi-flight-instructor-prep/id381232726)

Prepare for FAA Flight and Ground Instructor knowledge tests with a comprehensive database of actual questions and detailed explanations. Stay up-to-date with free updates and ensure your readiness for various instructor ratings.

**Highlights:** Actual FAA questions, Free updates, Illustrated explanations, Compatible with FAA ACS, Comprehensive question database, Share results with instructor

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audio Review | $19.99 | one-time |


### Piper PA

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

**Currently charting:** #199 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 FAA CFI Flight Instructor Prep free?

FAA CFI Flight Instructor Prep costs $69.99, and also offers in-app purchases.

### Is Piper PA free?

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

### Which has better reviews, FAA CFI Flight Instructor Prep or Piper PA?

Piper PA is rated higher. FAA CFI Flight Instructor Prep averages 4.0 out of 5 from 21 ratings, while Piper PA averages 4.8 from 388 ratings.

### Do FAA CFI Flight Instructor Prep or Piper PA have ads?

Neither FAA CFI Flight Instructor Prep nor Piper PA shows ads.

### Which is updated more often, FAA CFI Flight Instructor Prep or Piper PA?

FAA CFI Flight Instructor Prep ships an update monthly, and Piper PA every 4 months. Most recently, FAA CFI Flight Instructor Prep was updated on October 29, 2026 and Piper PA on November 1, 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.*