Can I connect to an Ohmni using a video conferencing client/device from another vendor?

Ohmni uses video conferencing software developed by OhmniLabs. You cannot run another video conference software like Zoom, Google Hangout, Microsoft Teams or Skype on Ohmni. 

However, you can share the video feed from Ohmni to other participants in your video conference if the software you are using supports screen sharing. Please see this guide on how to share Ohmni to Zoom participants via screen sharing.