I installed Jellyfin and SWAG on a Google Cloud f1-micro, works fine. Now I’m planning to install Nextcloud too, but I’m not sure about the hardware requirement. Anyone with experience?
Try it and see. Out of those, I believe jellyfin is the heaviest one. Stock Nextcloud on idle is pretty lean as it’s just nginx/php. But based on what you do with it and which plugins you have enabled, it can get heavier.