# Smart Head Track for OpenTrack vs Hell Let Loose Maps

The clearest difference is rating: Hell Let Loose Maps at 4.5 against Smart Head Track for OpenTrack's 3.2. Hell Let Loose Maps also leads on in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.0). Smart Head Track for OpenTrack's advantage is update cadence (weekly vs every 2 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Smart Head Track for OpenTrack sells 1 one-off in-app purchase. Hell Let Loose Maps asks for nothing beyond the download.

Hell Let Loose Maps holds the better App Store score, 4.5 against 3.2. Both are backed by a comparable volume of ratings — 39 and 17 respectively. Written reviews point the same way: 63% of Smart Head Track for OpenTrack's written reviews are positive against 67% of Hell Let Loose Maps's.

Smart Head Track for OpenTrack ships an update weekly, Hell Let Loose Maps every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Smart Head Track for OpenTrack | Hell Let Loose Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (39 ratings)](https://appshunter.io/ios/app/smart-head-track-for-opentrack/id1531547793/reviews) | **[4.5 (17 ratings)](https://appshunter.io/ios/app/hell-let-loose-maps/id1621805768/reviews)** |
| Number of ratings | **39** | 17 |
| Positive reviews | 62.9% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 103 MB | 315 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TINAC Inc.](https://appshunter.io/developer/539875795) | [Micah Burnside](https://appshunter.io/developer/1546941407) |

## 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


### Hell Let Loose Maps

[App page](https://appshunter.io/ios/app/hell-let-loose-maps/id1621805768)

View all maps from the popular game and create custom map variations. Save and export your unique map designs. This is a fan-made project for the game's community.

**Highlights:** View all game maps, Create custom map variations, Save map designs, Export map creations, Fan-made community project

**Features:** macOS Compatibility

**In-app purchases:** none


## 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 Hell Let Loose Maps free?

Hell Let Loose Maps is free to download, with no in-app purchases.

### Which has better reviews, Smart Head Track for OpenTrack or Hell Let Loose Maps?

Hell Let Loose Maps is rated higher. Smart Head Track for OpenTrack averages 3.2 out of 5 from 39 ratings, while Hell Let Loose Maps averages 4.5 from 17 ratings.

### Do Smart Head Track for OpenTrack or Hell Let Loose Maps have ads?

Neither Smart Head Track for OpenTrack nor Hell Let Loose Maps shows ads.

### Which is updated more often, Smart Head Track for OpenTrack or Hell Let Loose Maps?

Smart Head Track for OpenTrack ships an update weekly, and Hell Let Loose Maps every 2 months. Most recently, Smart Head Track for OpenTrack was updated on October 29, 2026 and Hell Let Loose Maps on October 30, 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.*