Yes, both StatusCake and Robot.alp offer a Free Trial.
StatusCake is designed for Large Enterprises, Medium Business and Small Business.
Robot.alp is designed for Large Enterprises, Medium Business and Small Business.
Pricing for StatusCake Starts at $20.41/Month when Billed Yearly whereas for Robot.alp Starts at $7.50/Month when Billed Yearly.
Some top alternatives to StatusCake includes Freshping, Uptime, Uptime Robot, DevMonitor.io, UpTime.onl, Downtime Monkey, SolarWinds Pingdom, pingnow.io, Robot.alp and Uptimia.
Some top alternatives to Robot.alp includes Uptime, Uptime Robot, Super Monitoring, DevMonitor.io, UpTime.onl, Monitor Buddy, Uptrends, 66uptime, WebForce Uptime and Pingt.io.