# The Runway App vs ADF Test Trainer (JOA Prep)

The clearest difference is in-app purchases: The Runway App at none against ADF Test Trainer (JOA Prep)'s 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ADF Test Trainer (JOA Prep) sells 2 in-app purchases, starting at $9.99 per 7 days. The Runway App asks for nothing beyond the download.

The Runway App ships an update every 2 months, ADF Test Trainer (JOA Prep) every 6 weeks. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | The Runway App | ADF Test Trainer (JOA Prep) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 179 MB | 172 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Australian Government Department of Defence](https://appshunter.io/developer/567919022) | [Seliant ApS](https://appshunter.io/developer/554676523) |

## What reviewers say

### The Runway App

[App page](https://appshunter.io/ios/app/the-runway-app/id6572290952)

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

**In-app purchases:** none


### ADF Test Trainer (JOA Prep)

[App page](https://appshunter.io/ios/app/adf-test-trainer-joa-prep/id6748261766)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADF Trainer, Weekly | $9.99 | per 7 days |
| ADF Trainer, Monthly | $14.99 | per month |


## Frequently asked questions

### Is The Runway App free?

The Runway App is free to download, with no in-app purchases.

### Is ADF Test Trainer (JOA Prep) free?

ADF Test Trainer (JOA Prep) is free to download, with in-app purchases available.

### Do The Runway App or ADF Test Trainer (JOA Prep) have ads?

Neither The Runway App nor ADF Test Trainer (JOA Prep) shows ads.

### Which is updated more often, The Runway App or ADF Test Trainer (JOA Prep)?

The Runway App ships an update every 2 months, and ADF Test Trainer (JOA Prep) every 6 weeks. Most recently, The Runway App was updated on September 9, 2026 and ADF Test Trainer (JOA Prep) on September 23, 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.*