Show More A compact, HomeKit-compatible smart plug with plenty of automation options along with robust energy-monitoring features, Eve Energy might be pricier than its competitors, but it comes with an ace up its sleeve: support for Thread, an exciting wireless protocol that will—eventually—work hand-in-hand with Matter, the new smart home platform that promises to finally teach Alexa, Google Assistant, and Apple HomeKit to play nice with each other. Eve Energy checks most of the most important boxes when it comes with energy-monitoring smart plugs, but because it only works with HomeKit (for now, anyway), Android users will need to look elsewhere. The same is true for anyone who depends on Alexa or Google Assistant for smart home control.