# XR-Controller — XR Controller

> Streams device pose and button inputs via WebSocket using RealityKit. (iPhone/iPad app by Ruihan Zhao.)

- Source: https://appshunter.io/ios/app/xr-controller/id6733221572 (this page in markdown: same URL + `.md`)
- Developer: [Ruihan Zhao](https://appshunter.io/developer/1694973934)
- Category: Developer Tools
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.0 · 0 MB
- Languages: American English
- Released: 2024-11-05
- Data updated: 2026-06-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/xr-controller/id6733221572/reviews.md

## What is XR?

This application streams device pose data and button inputs through WebSocket, utilizing RealityKit for pose estimation.

## Key features

- Device pose data streaming
- Button input streaming
- WebSocket protocol
- RealityKit integration
- Pose estimation


## Frequently asked questions about XR

### What is XR-Controller used for?

XR-Controller streams device pose data and button inputs through WebSocket. This allows developers to integrate real-time device motion and input into their own applications.

### How does XR-Controller estimate device pose?

XR-Controller utilizes RealityKit, Apple's framework for augmented reality, to perform pose estimation for the device.

### What platforms does XR-Controller support?

XR-Controller is available for iPhone and iPad devices.

### Is XR-Controller free to use?

Yes, XR-Controller is available for free and does not have any in-app purchases.

### Does XR-Controller have ads?

No, XR-Controller is ad-free, providing an uninterrupted experience for developers.

### What is the age rating for XR-Controller?

XR-Controller has an age rating of 4+, making it suitable for a wide range of users.

### When was XR-Controller last updated?

XR-Controller was last updated on November 5, 2024, with version 1.0.

### What kind of data does XR-Controller stream?

XR-Controller streams device pose data, which includes information about the device's orientation and position, as well as button inputs from the device.

## Version history (last 1 release)

### 1.0 — 2024-11-05

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-26.*