TP-Link HS110 Smart Plug w/Energy Monitoring, No Hub Required, Wi-Fi, Control Your Devices from Anywhere, Works with Alexa and Google Assistant.
Not to be confused with HS100 (normally around this price). Not the cheapest till date, but might be useful to people in need.
This is with a non Amazon seller. Available for $28.99 from another seller.
It's $39 not $29!😓