# Smart Head Track for OpenTrack vs SteerEST

The clearest difference is rating: Smart Head Track for OpenTrack at 3.2 against SteerEST's 2.7. Smart Head Track for OpenTrack also leads on ratings volume (39 vs 3). SteerEST's advantage is iOS requirement (12 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Smart Head Track for OpenTrack sells 1 one-off in-app purchase and SteerEST sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Smart Head Track for OpenTrack holds the better App Store score, 3.2 against 2.7. That said, the two scores are not equally well evidenced: Smart Head Track for OpenTrack has 39 ratings behind it against 3, so its average is the more settled of the two.

Smart Head Track for OpenTrack ships an update weekly, SteerEST every 9 days. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Smart Head Track for OpenTrack | SteerEST |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (39 ratings)](https://appshunter.io/ios/app/smart-head-track-for-opentrack/id1531547793/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/steerest/id1552207761/reviews) |
| Number of ratings | **39** | 3 |
| Positive reviews | 62.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 103 MB | 30 MB |
| Requires iOS | 17.0 | **12** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TINAC Inc.](https://appshunter.io/developer/539875795) | [Octal Alchemy Ltd](https://appshunter.io/developer/1552207763) |

## What reviewers say

### Smart Head Track for OpenTrack

[App page](https://appshunter.io/ios/app/smart-head-track-for-opentrack/id1531547793)

Transform your iPhone or iPad into a head tracker for PC games. Control your in-game camera by moving your head, eliminating the need for expensive hardware. Enjoy precise calibration and a seamless setup for an immersive gaming experience.

**Highlights:** Head tracking for PC games, Uses phone's front camera and ARKit, Compatible with FreeTrack/TrackIR games, Easy WiFi or USB setup, Independent axis calibration, Simulation mode for preview, Power saving options

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $8.99 | one-time |

**What reviewers like**

- 👍 Great alternative to TrackIR
- 👍 Works well with flight simulators
- 👍 Easy setup and configuration
- 👍 Good value for money
- 👍 Smooth and accurate tracking

**What reviewers complain about**

- 😞 Free trial is too short
- 😞 Expensive subscription
- 😞 USB connection issues
- 😞 Latency issues with Wi-Fi
- 😞 Tracking can be lost easily

**Reported bugs**

- App crashes when switching to USB
- USB connection not working
- Tracking is lost easily
- Buggy tracking performance
- Headtrack exe won't start after Windows reinstall

**Requested features**

- Allow choice of camera on phone
- Background mode for headtracking
- Delay on re-centering
- Automatic re-center feature
- Wired/USB connection support


### SteerEST

[App page](https://appshunter.io/ios/app/steerest/id1552207761)

Transform your mobile device into a virtual Xbox 360 gamepad for PC. Enjoy precise control with motion sensors and simultaneous keyboard input for an enhanced gaming experience.

**Highlights:** Xbox 360 Gamepad Emulation, Motion Sensor Input, Simultaneous Keyboard Input, Multiple Controller Support, Customizable Layouts, In-game Editor

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Elite Version | $8.99 | one-time |


## Frequently asked questions

### Is Smart Head Track for OpenTrack free?

Smart Head Track for OpenTrack is free to download, with in-app purchases available.

### Is SteerEST free?

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

### Which has better reviews, Smart Head Track for OpenTrack or SteerEST?

Smart Head Track for OpenTrack is rated higher. Smart Head Track for OpenTrack averages 3.2 out of 5 from 39 ratings, while SteerEST averages 2.7 from 3 ratings.

### Do Smart Head Track for OpenTrack or SteerEST have ads?

Neither Smart Head Track for OpenTrack nor SteerEST shows ads.

### Which is updated more often, Smart Head Track for OpenTrack or SteerEST?

Smart Head Track for OpenTrack ships an update weekly, and SteerEST every 9 days. Most recently, Smart Head Track for OpenTrack was updated on October 29, 2026 and SteerEST on October 10, 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.*