# FAA FOI Flight Instructor Prep vs FAA Flight Instructor Prep CFI

The clearest difference is price: FAA Flight Instructor Prep CFI at Free against FAA FOI Flight Instructor Prep's $2.99. FAA FOI Flight Instructor Prep's advantage is iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

FAA Flight Instructor Prep CFI is free to download; FAA FOI Flight Instructor Prep costs $2.99 up front. FAA FOI Flight Instructor Prep sells 1 one-off in-app purchase and FAA Flight Instructor Prep CFI sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | FAA FOI Flight Instructor Prep | FAA Flight Instructor Prep CFI |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 8 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Andreyev](https://appshunter.io/developer/1418253369) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### FAA FOI Flight Instructor Prep

[App page](https://appshunter.io/ios/app/faa-foi-flight-instructor-prep/id6499519333)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fundamentals of Instructing | $9.99 | one-time |


### FAA Flight Instructor Prep CFI

[App page](https://appshunter.io/ios/app/faa-flight-instructor-prep-cfi/id6787002374)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $49.99 | per year |
| Premium Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is FAA FOI Flight Instructor Prep free?

FAA FOI Flight Instructor Prep costs $2.99, and also offers in-app purchases.

### Is FAA Flight Instructor Prep CFI free?

FAA Flight Instructor Prep CFI is free to download, with in-app purchases available.

### Do FAA FOI Flight Instructor Prep or FAA Flight Instructor Prep CFI have ads?

Neither FAA FOI Flight Instructor Prep nor FAA Flight Instructor Prep CFI shows ads.

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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.*