A free program for Android, by Jellyfin.

The Jellyfin project is a free and open-source media server. There are no fees, no tracking, and no hidden agendas. Use this free server to keep all of your audio, video, photos, and other files in one place.

But first, you must have a Jellyfin server running to use the app.

With a Jellyfin server, you can do the following:

• Use your Jellyfin server to watch live TV and recorded shows (additional hardware/services required)
• Send the video to a Chromecast device on your network
• Send media to your Android device
• View your collection in a simple interface

Jellyfin – your media, on your terms.