For many years we've use Uptime Kuma to power our service service status website, status.calzadamedia.net. It has worked quietly, efficiently and reliably and was amongst the easier third party open source tools we have used in our infrastructure. As tools develop and mature, their direction sometimes diverges from our requirements and it may need to be replaced.
We've reached that point with Uptime Kuma, and we have replaced it with an equivalent tool, Statping-ng. Statping-ng provides the same customer facing service status, albeit with a slightly different interface. The website address, status.calzadamedia.net, has not changed nor has it's isolation - it runs on it's own dedicated server independent of all our servers and systems.
Uptime Kuma is still a fine self-hosted monitoring tool, and we would gladly recommend it to anyone looking for one in the home lab or similar. For our needs, Statping-ng is currently a better fit.