# Head Tracker vs RMS Samyak

The clearest difference is in-app purchases: RMS Samyak at none against Head Tracker's 1. Head Tracker's advantage is update cadence (fortnightly vs every 16 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Head Tracker sells 1 one-off in-app purchase. RMS Samyak asks for nothing beyond the download.

Head Tracker ships an update fortnightly, RMS Samyak every 16 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Head Tracker | RMS Samyak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (63 ratings)](https://appshunter.io/ios/app/head-tracker/id1527710071/reviews)** | — |
| Number of ratings | **63** | — |
| Positive reviews | 70.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 16 months |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 23 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Yu](https://appshunter.io/developer/1527414279) | [Rakesh Gandhi](https://appshunter.io/developer/608287340) |

## What reviewers say

### Head Tracker

[App page](https://appshunter.io/ios/app/head-tracker/id1527710071)

This app provides responsive 6DOF head tracking for PC games using your iPhone's camera. Enjoy immersive flight and driving simulations without expensive hardware or uncomfortable headsets.

**Highlights:** 6DOF head tracking, Wireless Wi-Fi connection, No external hardware needed, Accurate and responsive tracking, Easy setup, Compatible with opentrack

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |

**What reviewers like**

- 👍 Great value for price
- 🚀 Smooth and responsive tracking
- 🎮 Enhances gaming immersion
- ✅ Easy setup and use
- 💡 Good alternative to expensive hardware

**What reviewers complain about**

- 🐛 Shaky tracking
- ❌ Doesn't work with older iPhones
- ⚠️ Inconsistent performance in low light
- 🔄 Purchase not restoring
- 🪲 Connection drops

**Reported bugs**

- Pitch flips upside down when yawing
- Purchase not restoring after reinstall
- Camera always in portrait mode
- Image gets dark after a few seconds
- Tracking is shaky and buggy

**Requested features**

- Option to turn off screen when tracking
- Always visible rotation button for landscape camera
- Ability to brighten screen for better tracking
- Use IR camera for low-light conditions
- Option to make screen black to reduce battery/screen burn


### RMS Samyak

[App page](https://appshunter.io/ios/app/rms-samyak/id1613501766)

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

**In-app purchases:** none


## Frequently asked questions

### Is Head Tracker free?

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

### Is RMS Samyak free?

RMS Samyak is free to download, with no in-app purchases.

### Do Head Tracker or RMS Samyak have ads?

Neither Head Tracker nor RMS Samyak shows ads.

### Which is updated more often, Head Tracker or RMS Samyak?

Head Tracker ships an update fortnightly, and RMS Samyak every 16 months. Most recently, Head Tracker was updated on October 24, 2026 and RMS Samyak on October 7, 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.*