# Flatout ATC vs Harbor Shift

The clearest difference is in-app purchases: Harbor Shift at none against Flatout ATC's 12. Harbor Shift also leads on iOS requirement (17.0 vs 26.1). Flatout ATC's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Flatout ATC sells 12 one-off in-app purchases. Harbor Shift asks for nothing beyond the download.

## The numbers

| Metric | Flatout ATC | Harbor Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (41 ratings)](https://appshunter.io/ios/app/flatout-atc/id6753611831/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 545 MB | 6 MB |
| Requires iOS | 26.1 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Craig Kennedy](https://appshunter.io/developer/1595243100) | [jeongeun lee](https://appshunter.io/developer/6782023424) |

## What reviewers say

### Flatout ATC

[App page](https://appshunter.io/ios/app/flatout-atc/id6753611831)

Command real-world airspace by guiding aircraft through 28 detailed airports. This fast-paced puzzle game tests your skills with realistic procedures and daily challenges. Manage arrivals, departures, and emergencies to achieve perfect landings.

**Highlights:** Realistic airspace command, 28 meticulously mapped airports, Approach and landing guidance, Daily challenges, Escalating difficulty, Free Play mode

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Small Fields | $0.99 | one-time |
| Mid Size Fields | $0.99 | one-time |
| Unlock Military Complication | $0.99 | one-time |
| Unlock International Airports | $0.99 | one-time |
| Unlock Regional Northeast Airspaces | $0.99 | one-time |
| Unlock the US 'Big Dog' | $0.99 | one-time |
| Unlock the Final Bosses | $0.99 | one-time |
| The Watch — Season One | $2.99 | one-time |
| Season 2: The Incident Desk | $2.99 | one-time |
| Season 3: The Crossing | $2.99 | one-time |
| Base Game Unlock | $4.99 | one-time |
| Unlock Full Game | $4.99 | one-time |


### Harbor Shift

[App page](https://appshunter.io/ios/app/harbor-shift/id6789856223)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flatout ATC free?

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

### Is Harbor Shift free?

Harbor Shift is free to download, with no in-app purchases.

### Do Flatout ATC or Harbor Shift have ads?

Harbor Shift shows ads; Flatout ATC does not.

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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.*