Enter at least two characters. Use Tab or the down arrow to reach results.
Explore devices
Enter at least two characters. Use Tab or the down arrow to reach results.

19 devices · 4 brands

Voice Assistants: Compare Specifications

Voice-assistant devices provide spoken interaction with supported services and home controls. The voice platform, available languages and processing requirements affect daily use.

Choose two or three devices to compare their recorded specifications, compatibility and missing information.

Compare voice assistants →

Start with your question

Model-specific questions

Explore Voice Assistants

19 of 19 devices · Add 2–3 devices to compare their specifications.

Before you choose

What Should You Check Before Buying?

Use these voice assistants requirements to narrow your shortlist, then verify each requirement for the exact model.

  1. Check the supported platform, languages and regional features.
  2. Verify controls for microphones and stored recordings.
  3. Confirm which commands and routines require an internet connection.
  4. Check Matter controller, Thread border router and Zigbee functions separately.
Check networks, controllers and integration requirements →Interpret specification differences and missing data →

Inside this catalog

How do voice assistants differ?

Counts below are calculated from 19 catalog devices. They describe the recorded data, not the whole market or independent product tests.

Selected specifications: recorded values and gaps
SpecificationRecorded values · device countExplicit valuesUnresolved
Voice MatchFeaturesYes: 18No: 119 of 190 of 19
Thread border routerHubYes: 12No: 719 of 190 of 19
Zigbee coordinatorHubNo: 12Yes: 719 of 190 of 19

Unknown, unspecified and conflicting values are unresolved. Explicit “No” counts as recorded. Units and model variants are not normalized. Check the product notes before treating a value as a fit for your setup.

How these catalog statistics are calculated →

Catalog-level statistics

Voice Assistants: recorded feature coverage

Based on 19 devices in this directory. Feature percentages use explicit Yes/No answers only; unresolved answers are shown separately. These figures are not market share.

Integration and protocol support

Matter bridge · Hub95%18 Yes / 19 known; 0 unresolved
Thread border router · Hub63%12 Yes / 19 known; 0 unresolved
Alexa · Integrations58%11 Yes / 19 known; 0 unresolved
Zigbee coordinator · Hub37%7 Yes / 19 known; 0 unresolved
Google Home · Integrations26%5 Yes / 19 known; 0 unresolved
Apple Home · Integrations11%2 Yes / 19 known; 0 unresolved

Features with the most recorded Yes answers

2.4 GHz Wi-Fi · Connectivity100%19 Yes / 19 known; 0 unresolved
Bluetooth · Connectivity100%19 Yes / 19 known; 0 unresolved
Volume Controls · Features100%19 Yes / 19 known; 0 unresolved
5 GHz Wi-Fi · Connectivity95%18 Yes / 19 known; 0 unresolved
Matter bridge · Hub95%18 Yes / 19 known; 0 unresolved
Voice Match · Features95%18 Yes / 19 known; 0 unresolved
Mic Off Switch · Features89%17 Yes / 19 known; 0 unresolved
Thread border router · Hub63%12 Yes / 19 known; 0 unresolved
Alexa · Integrations58%11 Yes / 19 known; 0 unresolved
Amazon Alexa · Voice Assistant65%11 Yes / 17 known; 2 unresolved
How these figures are calculated →

Which Brands Are In This Catalog?

Device counts refer to this category’s catalog entries, not the manufacturer’s entire range.

Amazon11 devicesGoogle5 devicesApple2 devicesNabu Casa1 device

Plan the rest of your setup

These categories address related jobs. Check model-level compatibility before combining devices.

Speakers

Connected speakers play audio from supported sources. Voice control, stereo pairing and multi-room playback depend on the model and service ecosystem.

Displays

Smart home displays provide a visual interface for information and supported device controls. Camera feeds, dashboards and voice features depend on the model and platform.

Hubs

Smart home hubs coordinate supported devices and automations. Radio support, software integrations and local processing are separate capabilities to verify.