Aqara Smart Wall Switch (With Neutral) - Double vs TP-Link Kasa HS200

This smart wall switch matchup is close to a clean sweep: the Aqara Smart Wall Switch (With Neutral) - Double beats the TP-Link Kasa HS200 on price, safety protections, platform support, gang count and energy monitoring, missing out only on warranty length. It adds overheating and overpower protection the Kasa HS200 doesn't have, tracks energy use the Kasa can't, reaches Apple HomeKit, Samsung SmartThings and Matter (through an Aqara hub) alongside Google Home, Alexa and Home Assistant, and controls two circuits instead of one, all while typically costing less. The TP-Link Kasa HS200's one real advantage is a longer warranty, and it also avoids the Zigbee hub the Aqara switch needs to unlock its extra platforms and monitoring, joining 2.4 GHz Wi-Fi on its own instead. For a neutral-wire box with two circuits, the Aqara Smart Wall Switch (With Neutral) - Double is the easy recommendation; the TP-Link Kasa HS200 only makes sense if you specifically want to avoid a hub, need the longer warranty, or only have a single circuit to control.