We host UNA on AWS with a UNIX based server running cPanel and Web Hosting Manager (WHM). The first year is basically free on the free tier. With the largest free tier server, It's robust enough to run jitsi and streaming. Initial Installation is a bear. We provisioned the cloud server and installed cPanel. Then we paid UNA to migrate our UNA Cloud instance over to the new AWS server. Sounds complicated, and it was, but free hosting with a $1000 credit from AWS for the first year makes it worth it. Now that we are out of the first year, our hosting costs are only about $50/mo. Keep in mind that we are pre launch and do not have much activity except for invited beta testers.