# A320SYS vs FAA Flight Instructor Prep CFI

The clearest difference is in-app purchases: A320SYS at none against FAA Flight Instructor Prep CFI's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FAA Flight Instructor Prep CFI sells 3 in-app purchases, starting at $9.99 per month. A320SYS asks for nothing beyond the download.

## The numbers

| Metric | A320SYS | FAA Flight Instructor Prep CFI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 63 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [seyfullah kalboussi](https://appshunter.io/developer/1783475275) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### A320SYS

[App page](https://appshunter.io/ios/app/a320sys/id6739029618)

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

**In-app purchases:** none


### 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 A320SYS free?

A320SYS is free to download, with no 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 A320SYS or FAA Flight Instructor Prep CFI have ads?

Neither A320SYS 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.*