# Freelook Head Tracker vs Red Flag Sim

The clearest difference is price: Freelook Head Tracker at Free against Red Flag Sim's $0.99. Freelook Head Tracker also leads on iOS requirement (12.0 vs 15.0). Red Flag Sim's advantage is ads (none vs shown) and update cadence (every 3 days vs weekly). On rating, review sentiment, ratings volume and in-app purchases there is nothing between them.

Freelook Head Tracker is free to download; Red Flag Sim costs $0.99 up front. Freelook Head Tracker sells 1 one-off in-app purchase and Red Flag Sim sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Freelook Head Tracker against 4.6 for Red Flag Sim. Both are backed by a comparable volume of ratings — 26 and 61 respectively. Written reviews are what separate them: 86% of Freelook Head Tracker's written reviews are positive against 88% of Red Flag Sim's.

Freelook Head Tracker ships an update weekly, Red Flag Sim every 3 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Freelook Head Tracker | Red Flag Sim |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.5 (26 ratings)](https://appshunter.io/ios/app/freelook-head-tracker/id1568984664/reviews) | **[4.6 (61 ratings)](https://appshunter.io/ios/app/red-flag-sim/id6740720825/reviews)** |
| Number of ratings | 26 | **61** |
| Positive reviews | 85.7% of reviews | **87.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#19** |
| Size | 26 MB | 1.4 GB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jung Son](https://appshunter.io/developer/1568984666) | [畅 刘](https://appshunter.io/developer/383381901) |

## What reviewers say

### Freelook Head Tracker

[App page](https://appshunter.io/ios/app/freelook-head-tracker/id1568984664)

Control your game's camera hands-free using your device's front-facing camera. This app works with desktop software to enable free look functionality in simulation games. An ad-supported free version is available, with an ad-free pro upgrade for newer devices.

**Highlights:** Hands-free camera control, Opentrack integration, Supports 120fps, USB connection, Keyboard shortcuts, Dark mode, Gesture support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $9.99 | one-time |


### Red Flag Sim

[App page](https://appshunter.io/ios/app/red-flag-sim/id6740720825)

**Currently charting:** #19 Top Paid · Racing, #103 Top Paid · Simulation (US App Store)

Experience a deep military aviation simulator on mobile, featuring realistic flight physics, complex avionics, and engaging combat. Learn to operate fighter jets, manage energy, and employ weapons through training missions or create your own scenarios.

**Highlights:** Realistic flight dynamics, In-depth F-15C simulation, Complex radar and avionics, Training and quick missions, Tactical mission editor, Evolving independent project

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Fox Token | $1.99 | one-time |
| 450 Fox Token | $3.99 | one-time |
| 1000 Fox Token | $7.99 | one-time |


## Frequently asked questions

### Is Freelook Head Tracker free?

Freelook Head Tracker is free to download, with in-app purchases available.

### Is Red Flag Sim free?

Red Flag Sim costs $0.99, and also offers in-app purchases.

### Which has better reviews, Freelook Head Tracker or Red Flag Sim?

Red Flag Sim is rated higher. Freelook Head Tracker averages 4.5 out of 5 from 26 ratings, while Red Flag Sim averages 4.6 from 61 ratings.

### Do Freelook Head Tracker or Red Flag Sim have ads?

Freelook Head Tracker shows ads; Red Flag Sim does not.

### Which is updated more often, Freelook Head Tracker or Red Flag Sim?

Freelook Head Tracker ships an update weekly, and Red Flag Sim every 3 days. Most recently, Freelook Head Tracker was updated on October 8, 2026 and Red Flag Sim on October 15, 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.*