Synchronizing VR video for groups of people during events, education or attractions can be a challenge. In this article we will explain how this process works and how you can use VR Sync to easily watch 360 video simultaneously.

Practical issues with synchronized VR

In a cinema there are many viewers but there is only one screen. The audiovisual experience is the same for each person. In order to let an audience watch VR together each individual will have to wear a Virtual Reality headset. Starting 360 video playback on multiple devices can prove to be a logistical nightmare, in order to make sure synchronized VR is possible several important steps have to be taken.

1. Simultaneously watch 360 video

In order to watch VR together you need a device that allows for 360 video playback. This is not difficult, any smartphone or tablet will suffice. However, a flat touchscreen does not display 3D video, and looking around is far from immersive. Another issue is starting one video on several devices for synchronized VR. A live transmission such as a live streaming video on Twitch would mean the video is in sync for all participants. However, the bandwidth at a venue is often limited, streaming high quality 360 video playback to multiple devices is difficult at best and often plain impossible.

2. Offline viewing

By loading the video to all devices beforehand the limitations of the internet connection are no longer an issue. Pushing the required video content to the devices can be done wirelessly through a local connection, by using a master system and a special 360 video player for groups you can install the required content to all devices.

3. Choose the right Virtual Reality headset

For great 360 video playback you will need VR headsets. At the moment we recommend the Pico G3 for synchronized 360 videos. It lacks the ability to walk around compared to headsets such as the Meta Quest 3 or Pico 4, but that is not necessary for videos. However, the G3 is much easier to manage when you have a group of people since it needs no controller and does not have room setup. All mentioned headsets are mobile solutions with built-in power supply and wireless operation. You can connect over a hundred of these devices and simultaneously watch 360 video.

4. 360 video player for groups

The last part in the complete equation is the right software. By using a 360 video player for groups you can remotely start, pause and stop multiple videos for synchronized VR 360 video playback.

VR Sync offers this functionality. The app runs on all major headsets including Meta Quest 3(S) Meta Quest 2, Pico G3, Pico 4, SteamVR etc. Video playback can be centrally controlled by a remote on a webpage. This means you can control your videos from any device with a web browser such as a computer, phone or tablet.

With the right combination of hardware, software and a little bit of ingenuity you can allow a full theatre to watch 360 video together for a VR event to remember.