The free tier is very useful and provides more features and ways to monitor your sites/services than competing products. I'm especially happy with the TCP port monitoring that let's you properly check that a service is really running by checking the response for a specific string. Additionally, the ability to have more than one status page is great because we can setup a public facing status page that only shows relevant uptimes and also have an "internal" status page that shows us the status of everything at a glance. Free integration with Slack is also a huge bonus that their competitor removed from their free tier. Review collected by and hosted on G2.com.
No major issues so far. My only wish would be to have some more customization for the status pages like the option for a more compact layout or a dark theme. Review collected by and hosted on G2.com.
