No domain to buy, no router ports, no account. Install the Vome app, press one button, and you get a private URL for the companion app — plus a health score on the same link.
The address lasts a day unless you sign in from the link that appears with it. A health check runs on the same tunnel; the result appears back here, with nothing to copy or type.
https://github.com/Vortitron/VomeSync as a custom repository.If you are reading this on a different device from the one Home Assistant opened, Vome also shows a short code you can type in.
The link this opens is temporary. Nothing is kept unless you sign in afterwards and say so — see what the score card is.