Driver4VR: Full Body Tracking

Driver4VR: Full Body Tracking

FBT in VRChat with easy setup

454 ratings
129 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 28, 2023
  • October 2, 2026

Features

Driver4VR: Full Body Tracking screenshot #1 for iPhone
Driver4VR: Full Body Tracking screenshot #2 for iPhone
Driver4VR: Full Body Tracking screenshot #3 for iPhone
Driver4VR: Full Body Tracking screenshot #4 for iPhone
Driver4VR: Full Body Tracking screenshot #5 for iPhone
Driver4VR: Full Body Tracking screenshot #6 for iPhone
Driver4VR: Full Body Tracking screenshot #7 for iPhone
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About

Enhance your virtual reality experience with detailed full body tracking using just your mobile phone and VR headset. This system captures your movements, from hips to knees, and recreates them on your VRChat avatar for a more immersive and interactive virtual world.

✓Detailed full body tracking
✓VRChat avatar recreation
✓Mobile phone and VR headset compatible
✓Simple setup and tutorials
✓Deep learning movement detection
✓Global Discord community
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What users say

See all reviews

What's New in Driver4VR

0.60

October 2, 2026

- New Heavy pose model: noticeably more accurate tracking. Switch Heavy/Full/Lite next to the AI FPS counter. - Faster tracking: pose model runs on the GPU (OpenCL), kernel cache for quicker startup. - Smoother trackers: steady 30 Hz output with extrapolation, no stutter at low frame rates. - Feet: rotation from real foot landmarks, flat when you turn away, tilt when lifted. - Fixed position filter lag and overshoot. - New first-run intro, no overlapping panels. - Cleaner HUD: one bottom bar.

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Subscriptions & In-App Purchases

$16.99

Driver4VR Premium

Premuim ver. unlocks all Full Body Trackers.

User reviews

Bruh..

The body kept on glitching all the time, I do not recommend

It works but on vrchat it’s super laggy even someone said what’s going on with your legs

Please fix

Setup

This is terrible, I tried everything to connect my headset and nothing worked. Terrible experience.

Ehh

It was very laggy and buggy, I got it to track my body just at 1 frame per hour

Please read!

This app sucks! I did ALL of the steps in order and it said “nope! Cant find anything!” I did it all again, put in my ip, enabled OSC and did all the things amd hit scan and still ABSOLUTELY NOTHING! Im so upset rn. And plus, its super buggy! Viso is MUCH better

User experience

🐞

Reported Bugs

4 issues

Connection issues

Bug

Tracking issues when turning around

Bug

Inconsistent performance after updates

Bug

Trouble with calibration

Bug
✨

Requested Features

4 requests

Improve leg/full body tracking

Feature

Add more tracking points (knees, elbows, etc.)

Feature

Reduce price for full version

Feature

Expand compatibility to other VR platforms

Feature

FAQ

What does Driver4VR do?

Driver4VR is a full body tracking system that uses your mobile phone and VR headset to detect and recreate your body movements in virtual reality, specifically for VRChat avatars. It aims to make your VR experience more immersive by allowing detailed tracking of your hips, knees, and other body parts.

How does Driver4VR work?

The app utilizes deep learning to capture your body's movements and sends this data over your local Wi-Fi to VRChat on your Meta Quest 2 or PC. No additional applications or drivers are required, and you can use either the front or rear camera on your phone for tracking.

Is Driver4VR free to use?

The application offers a free trial that is limited to hip tracking. Users can then upgrade to the premium version for full body tracking capabilities, which includes tracking for knees and other body parts. This premium version is available with a one-time purchase.

What are the setup requirements for Driver4VR?

To set up Driver4VR, your phone and VR headset (Quest/PC) must be on the same local network. You'll need to enable OSC in VRChat and then use the app's scan feature or manually enter your PC or Meta Quest's IP address. A T-pose calibration is also required within VRChat.

What are the benefits of using Driver4VR for VRChat?

Driver4VR significantly enhances your VRChat experience by providing detailed full body tracking, allowing for more expressive avatar movements like dancing, posing, or jumping. This leads to a more immersive and interactive virtual reality gameplay experience compared to standard VR tracking.