Amazon Echo Show 15 vs Shelly Wall Display

Amazon Echo Show 15 wins with its huge Full HD screen, Alexa voice control, camera, Fire TV and full Zigbee, Thread and Matter radios. Shelly Wall Display counters with a lower price, 3-year warranty, climate sensors, a built-in relay and native Home Assistant dashboards.

Philosophy. The Show 15 is a cloud-centric Alexa family hub for streaming, widgets and voice. The Shelly is a compact in-wall panel with no voice assistant that shows Home Assistant dashboards locally and doubles as a thermostat with its relay and sensors.

The Shelly Wall Display, natively and locally, with custom dashboards on the panel itself. The Amazon Echo Show 15 offers only partial Home Assistant support and is designed around Alexa and Amazon services.

The Shelly Wall Display measures temperature and humidity and can switch heating directly through its 5A relay, working best with an external Shelly BLU H&T sensor for accuracy. The Amazon Echo Show 15 controls thermostats through Alexa but has no climate sensors or relay of its own.

Choose Amazon Echo Show 15 for a mainstream smart home hub on the wall: family widgets, Fire TV, video calls, camera feeds and native Zigbee, Thread and Matter device support under Alexa.

Choose Shelly Wall Display if Home Assistant is your platform and you want a premium, locally controlled wall panel with sensors and thermostat capability, no cloud or voice assistant required, backed by a 3-year warranty.