There are a lot of “Smart Plugs” available in the home automation market today. From big names such as Wemo and SmartThings to smaller guys such as Sonoff and Eco.
For the most part, they all work the same, so it is kind of tough to do a comparison review. In regards to companies in this market place, there is one that I was recently introduced to that has impressed me. They and their Smart Plug, the Inovelli Smart Plug, have a lot going for them.