# Head Tracker vs RhyLive

The clearest difference is review sentiment: Head Tracker at 70% against RhyLive's 0%. Head Tracker also leads on rating (4.1 vs 3.7) and ratings volume (62 vs 6). RhyLive's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs fortnightly). On price, ads and device support there is nothing between them.

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

Head Tracker holds the better App Store score, 4.1 against 3.7. That said, the two scores are not equally well evidenced: Head Tracker has 62 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 70% of Head Tracker's written reviews are positive against 0% of RhyLive's.

Head Tracker ships an update fortnightly, RhyLive every 2 days. The most recent releases landed on August 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Head Tracker | RhyLive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (62 ratings)](https://appshunter.io/ios/app/head-tracker/id1527710071/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/rhylive/id1614348230/reviews) |
| Number of ratings | **62** | 6 |
| Positive reviews | **70.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 293 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [John Yu](https://appshunter.io/developer/1527414279) | [Shanghai RhythMo Digital Technology Co., LTD](https://appshunter.io/developer/1614348232) |

## 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


### RhyLive

[App page](https://appshunter.io/ios/app/rhylive/id1614348230)

This app enables virtual live streaming with upper body motion capture on mobile devices. It allows users to drive virtual avatars using lightweight capture technology and supports importing VRM models. Basic virtual live streaming functions are available for free.

**Highlights:** Upper body motion capture, Virtual avatar driving, VRM model import, Lightweight capture technology, Free basic functions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Head Tracker free?

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

### Is RhyLive free?

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

### Which has better reviews, Head Tracker or RhyLive?

Head Tracker is rated higher. Head Tracker averages 4.1 out of 5 from 62 ratings, while RhyLive averages 3.7 from 6 ratings.

### Do Head Tracker or RhyLive have ads?

Neither Head Tracker nor RhyLive shows ads.

### Which is updated more often, Head Tracker or RhyLive?

Head Tracker ships an update fortnightly, and RhyLive every 2 days. Most recently, Head Tracker was updated on August 18, 2026 and RhyLive on September 9, 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.*