Smart home devices compared, spec by spec

Robot vacuums, smart plugs, door locks and more, with a source on every spec.

  • Official sources only
  • “?” when a spec isn’t published
  • Price never changes a score

Compare two devices

Robot Vacuums Smart Plugs Smart Door Locks
vs

Top of each category

Ranked by spec score: how a device’s published specs compare with the rest of its category.

How we score

Closely matched

Similar devices, and exactly where they differ.

Roomba 115X Combo Score 42 vs Qrevo S Pro Score 42 Cync Indoor Smart Plug (Matter) Score 49 vs Tapo P125M Score 41 Smart Lock C220 Score 24 vs Tapo DL110 Score 47 L40 Ultra Gen 2 Score 69 vs Qrevo 2 Pro Score 63 Smart Plug Score 19 vs Kasa KP125M Score 41 Smart Lock U100 Score 70 vs Tapo DL110 Score 47

Start from what you already use

Every device is checked for how it connects and what it works with.

Matter Pairs locally with every major platform 10 devices Home Assistant Core, ZHA, Zigbee2MQTT, Matter or HACS 15 devices Thread Low-power mesh that needs a border router 3 devices Zigbee Needs a coordinator or hub 1 device

Not sure where to start?

All guides
Ecosystems

Apple Home, Google Home, Alexa or Home Assistant?

 Protocols

Matter, Thread, Zigbee and Wi-Fi explained

 Quiz

Which ecosystem fits you? Take the 1-minute quiz

A source on every spec

We check every value against the manufacturer, regulators or Home Assistant, link the source, and show “?” when a spec isn’t published.

Devices
20
Brands
13
Sourced specs
291

See all categories How we source specs

A couple relaxing on the sofa while a robot vacuum cleans the living room floor

Browse by brand

All brands

New launches, price moves and Matter support. Once a month.

Double opt-in. Unsubscribe any time. Privacy

Compare devices

    Compare