# UAx vs Private Pilot Test Prep

The clearest difference is update cadence: UAx at weekly against Private Pilot Test Prep's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. UAx sells 2 in-app purchases, starting at $1.99 per month and Private Pilot Test Prep sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UAx ships an update weekly, Private Pilot Test Prep every 4 months. The most recent releases landed on October 5, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | UAx | Private Pilot Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Size | 89 MB | 3 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Omer Faruk Demirhuyuk](https://appshunter.io/developer/1572525147) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### UAx

[App page](https://appshunter.io/ios/app/uax/id6757640230)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $17.99 | per year |


### Private Pilot Test Prep

[App page](https://appshunter.io/ios/app/private-pilot-test-prep-2026/id6781689350)

**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 UAx free?

UAx is free to download, with in-app purchases available.

### Is Private Pilot Test Prep free?

Private Pilot Test Prep is free to download, with in-app purchases available.

### Do UAx or Private Pilot Test Prep have ads?

Neither UAx nor Private Pilot Test Prep shows ads.

### Which is updated more often, UAx or Private Pilot Test Prep?

UAx ships an update weekly, and Private Pilot Test Prep every 4 months. Most recently, UAx was updated on October 5, 2026 and Private Pilot Test Prep on October 19, 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.*