Another option: run it on a local machine on your internet connection, and use Cloudflare as a proxy to it. Then you can run the much nicer development environment of processes on a Linux machine as opposed to wiring stuff together across the internet.
Or don’t tie yourself to a particular service but host on a generic vm instead: https://paul.totterman.name/posts/free-clouds/
Another option: run it on a local machine on your internet connection, and use Cloudflare as a proxy to it. Then you can run the much nicer development environment of processes on a Linux machine as opposed to wiring stuff together across the internet.