What is Ecosystems?

Ecosystems are the voice assistants and smart home platforms a brand's kit works with, as listed on its own site. Matching the ecosystem often matters more than the hardware itself, since it decides which phone app and voice commands work for you. Abode lists alexa, google and homekit and AOSU lists alexa, google and smartthings. Annke and Anyfree each name one assistant, and ANRAN lists alexa.