The best Alexa compatible devices in 2022

Amazon Echo Dot (5th Gen)
(Image credit: Future)

The best Alexa compatible devices will raise your home's IQ with the help of Amazon's voice assistant. When you pair connect certain models of smart lights, locks, speakers, TVs, and more to Alexa, you can control them all using your voice.  

Once you get any of the best Alexa compatible devices online, you can command them without having to say anything at all, too. Within the Alexa app you can create 'routines,' which automatically trigger various smart home gadgets based on certain conditions. This will help you make your home intuitive, safer and more efficient. 

When you know how to use Alexa to create routines, you can make the assistant turn on your smart lights if it hears your smoke detector, or change the temperature on your thermostat when you leave or return home. Or maybe you just want to Netflix and chill; you can use an Alexa-compatible device to find your favorite show. 

There are hundreds, if not thousands, of smart home devices that work with Alexa, and advertise as such on Amazon. And while all purport that they're the best, most don't live up to that claim. So we've done the testing for you to come up with this list of the best Alexa compatible devices.

Black Friday deals: Best Alexa compatible devices

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Check out our coverage of Black Friday deals. We're tracking the biggest sales around the clock.

What are the best Alexa compatible devices?

After testing hundreds of options, we've picked some of the best Alexa compatible devices across a range of product types and uses.

One of the best Alexa compatible devices is one that has Alexa built in. The Amazon Fire TV Cube is a streaming device that plugs into your TV and lets you access content in 4K HDR from Amazon Prime Video, Netflix, Hulu, HBO, and dozens upon dozens of other streaming services. 

Chances are, if you want to set up a smart home, one of the first things you'll want are smart lights, which are some of the best cheap smart home devices. We recommend the Philips Hue White LED Starter Kit as the best Alexa compatible smart lights; while these lights require you to set up a small Wi-Fi bridge, Philips' lights not only look great, but come with an incredible amount of customization options. 

Of all the various smart home devices, smart plugs are the most ubiquitous, but the best Alexa compatible smart plug is the all-new Wemo WiFi Smart Plug. We like its compact size, Home/Away mode, and how it works all the major voice assistants.

The best Alexa compatible devices you can buy today

A close-up of the Fire TV Cube (2022) with its blue Alexa bar glowing

Amazon Fire TV Cube (Image credit: Henry T. Casey / Tom's Guide)
The best Alexa compatible device for streaming


Resolution: 4K Ultra HD
Size: 3.4 x 3.4 x 3.0 inches
Weight: 16.4 oz
Ports: HDMI out, HDMI input, USB input, Ethernet, power, IR extender

Reasons to buy

Newly integrated Ethernet and USB-A port
HDMI-IN port lets you connect more devices
Controls cable and cord-cutter services

Reasons to avoid

No HDMI cable included

Amazon's Fire TV Cube is the best Alexa compatible device for streaming. In fact, it features a new octa-core processor that makes it one of the best streaming devices on the market. In our testing, that improved speed has it neck and neck with the Roku Ultra (2020) and Apple TV 4K (2021). But this streaming device is more about its voice commands, as it's also an Alexa speaker. Not only does it let you control a cable box (or a live TV service if you cut the cord), but it's also able to control your TV volume and inputs.

This model also offers an HDMI-IN port for those of us juggling all the devices, and puts a USB-A port and Ethernet inside as well, so no adapters are necessary for webcam connections or more stable streaming. That said, don't expect Amazon's new Super Resolution Upscaling feature to remaster your content, as it's more about proving smaller upgrades to non-4K content.

Read our full Amazon Fire TV Cube (2022) review.

best Alexa compatible devices: Philips Hue White LED Starter Kit

Philips Hue White LED Starter Kit (Image credit: Philips)
The best Alexa compatible smart lights


Light bulbs included: Two
Wi-Fi bridge required?: Yes
Works with: Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, IFTTT, Xfinity, more

Reasons to buy

Comprehensive app
Works with a ton of smart-home systems

Reasons to avoid

Requires hub

There are a lot of smart lights that work with Alexa, but we think the best Alexa compatible devices in this category are the Philips Hue smart lights. That's because Philips has the widest range of bulb types, and the Hue app lets you do far more with those lights than ones from other companies.

Philips sells several different types of smart lights, but the company's basic Hue White Starter kit includes two bulbs as well as a small hub that links the lights to your Wi-Fi. From there, you can command Alexa to dim the lights, and the bulbs will respond. The bulbs in this kit don't change color, though; for that, you'll want the Philips Hue White and Color Ambiance A19 bulb starter kit. In fact, Philips makes a wide range of smart LEDs and light fixtures; check out our guide to Philips Hue lights to see what each does.

Read our full Philips Hue White LED Starter Kit review.

The best Alexa compatible devices: Lifx Mini

LIFX Mini (Image credit: Tom's Guide)
Best Alexa compatible Wi-Fi smart lights


Light bulbs included: One
Wi-Fi bridge required?: No
Works with: Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, IFTTT

Reasons to buy

No hub required
Works with Amazon Alexa, Google Assistant, Apple HomeKit and more
Includes many smart features
Fits in small lamps

Reasons to avoid


When it comes to the best Alexa compatible devices, Philips Hue lights are tops, but they require you to also install a bridge for you to control them. By comparison, the Lifx Mini smart bulb can connect directly to your Wi-Fi network, which can make setup much easier. At just 2.2 inches long, the Lifx Mini bulbs will fit in a variety of desk lamps and small light fixtures. 

Using Alexa, you can turn the Lifx lights on and off, and set their brightness, color and schedule. You can also produce a number of cool lighting effects, too: The bulbs can flicker like a candle, flicker out for a spooky effect, strobe, and even change color with the beat of your music. In addition to Alexa, Lifx’s bulbs are some of the best HomeKit devices.

Read our full Lifx Mini review.

best Alexa compatible devices: WeMo WiFi Smart Plug

(Image credit: Wemo)
The best Alexa compatible smart plug


Size: 1.3 x 2.0 x 1.8 inches
Works With: Alexa, Google Assistant, HomeKit, IFTTT
Electrical rating: 120V~/15A/60Hz/1800W

Reasons to buy

Improved footprint
Physical control button

Reasons to avoid

Not compatible with 5Ghz Wi-Fi

The Wemo WiFi Smart Plug is one of the best Alexa compatible devices under $30 and our top choice among the best smart plugs. It's more compact than competing options out there, even its predecessor the Wemo Mini. And while it doesn't have energy monitoring like some other smart plugs, the Wemo WiFi Smart Plug does work with all the major smart assistants.

This smart plug has a physical switch, so if you don’t want to ask Alexa to turn your appliance on or off, you can click the switch on the Wemo. It also has a clever Away mode. which can make it seem like you’re home even when you’re not by turning a lamp on intermittently. 

Read our full Wemo WiFi Smart Plug review.

August Wi-Fi Smart Lock review

(Image credit: August)
The most connected smart lock we’ve tested


Lock Type: Deadbolt
Smart Home Compatibility: Alexa, Google Home, Apple HomeKit
Connectivity: Wi-Fi, Bluetooth, Z-Wave Plus
Number Pad: Optional
Alarm: No
Codes: Unlimited
App: Yes

Reasons to buy

Smaller size
Wi-Fi built in
Easy to use
Works with lots of smart home devices

Reasons to avoid

Keypad sold separately

Ever lie awake at night trying to remember if you locked the front door? As one of the best Alexa compatible device, the August Wi-Fi Smart Lock can bring ease to your anxiety. Just ask Alexa if your door is locked, and it'll tell you — and you can lock or unlock it using your voice. There wasn't much to improve on in our August Smart Lock Pro review, but the company went ahead and tweaked its original to make it smaller and easier to use. 

As our new top pick among the best smart locks, the the August Wi-Fi Smart Lock is 45 percent more compact than its predecessor, so it looks less obvious on your door. It also has Wi-Fi built in, so you can skip the August Connect bridge for linking your lock to your home network.

Read our full August Wi-Fi Smart Lock review.

best Alexa compatible devices: Ecobee 5th generation thermostat

Ecobee 5th generation smart thermostat (Image credit: Tom's Guide)
The best smart thermostat with Alexa


Works With: Amazon Alexa, Apple HomeKit, Google Assistant, Samsung SmartThings, Logitech, Wink, IFTTT
Remote Sensors: Yes
Self-Installation: Yes
Motion Activation: Yes
Works Offline: Yes

Reasons to buy

Full Alexa support
Improved remote sensors
Works with Spotify

Reasons to avoid

Big bezel

Ecobee's 5th-generation smart thermostat makes our list of the best Alexa compatible devices because among other things, it has Alexa built in. So, if you want to interact with Amazon's assistant, but don't want to install a separate smart speaker, you can simply use this thermostat.

With the Ecobee 5th generation smart thermostat, you get all of Alexa's features, including calling, messaging, and Drop-In. The new Ecobee also has a much better speaker and Spotify support, so it's now ok—but not great—for playing tunes if you're looking for a device to provide some background music. Most importantly, the new Ecobee has redesigned remote sensors that have much better range and battery life.

Read our full Ecobee 5 smart thermostat review

LG C2 OLED TV on table

(Image credit: Tom's Guide)
The best Alexa compatible smart 4K TV


Screen Size: 65 Inches
Resolution: 3,840 x 2,160
HDR: Dolby Vision, HDR10, HLG
Refresh Rate: 120 Hz
Ports: 4 HDMI 2.1, 3 USB
Smart TV Software: webOS 22

Reasons to buy

Impeccable OLED display
Great sound
Solid smart-TV features
Google Assistant and Amazon Alexa built in

The LG C2 OLED TV is the best Alexa compatible TV. Not only is it the best OLED TV thanks to an impressive display panel, but a premium design, maximum versatility and great smart TV platform hit all the high marks, too.

What’s more, this C series lineup is LG’s largest in terms of size options — the configurations span from 42- to 83-inches, all of which sport full arrays of HDMI 2.1 ports. Most also feature LG’s evo OLED panel, which was first introduced on the LG G1 OLED TV and now looks to upgrade the C2’s performance. That gives you flexibility if you want this TV to be the center of your Alexa-enabled smart home.

We can’t say our test results for this LG C2 OLED TV review showed significant improvement, but to be fair, there wasn’t much room to improve. Instead, what makes this one of the best TVs of the year is that it offers fantastic picture quality for the price — exactly what you’d expect from LG’s best-selling OLED TV series.

Read our full LG C2 OLED review.

Sonos Beam Gen 2 soundbar under Samsung Q80T QLED TV

(Image credit: Future)
The best Alexa compatible soundbar


Size: 25.6 x 2.3 x 3.9 inches, 6.2 pounds
Inputs/Outputs: DMI eARC, Ethernet, Wi-Fi, Apple AirPlay 2
Audio Channels: Stereo
Bluetooth: No

Reasons to buy

Easy set up
Alexa inside
Wide soundstage

Reasons to avoid

No Bluetooth audio

An upgrade to one of the best soundbars with Alexa built-in available, the second-gen Sonos Beam brings a new CPU, tweaked profiles, more audio formats, and HDMI eArc support into the mix. The drivers have been re-tuned, resulting in a crisper central channel that emphasizes vocal clarity and dialog. Dolby Atmos and other home-theater sound formats grant you numerous ways to experience wide 3D sound in your living room. 

Other unique features like NFC for seamless setup, as well as TruePlay to curate sound to your space and optimal couch position, bring more value to this small speaker system. It also pairs perfectly with 55-inch (or smaller) HDTVs.

You should know that Sonos products don’t come cheap and the price tag on this beauty might be a bit steep for the average consumer. Those who can afford it will find this to be a welcome addition to their ecosystem of Sonos products.

Read our full Sonos Beam (Gen 2) review.

Simplisafe Essentials (Image credit: Tom's Guide)
The best Alexa compatible DIY home security kit


Professional Monitoring / Monthly Price: $14.99-$49.99
Number of Sensors Included: 4
Cellular Backup: Yes
Battery Backup: Yes
Smart Home Compatibility: Alexa, Nest, IFTTT

Reasons to buy

Easy to install
Keypad remote is familiar
Alarm is very loud

Reasons to avoid

Limited third-party device support
Remote access available only with professional monitoring

SimpliSafe is one of the best DIY home security systems because it's a cinch to set up, has a ton of options when it comes to sensors and accessories—it even has its own smart lock—and offers optional professional monitoring for a reasonable price. But it's also one of the best Alexa compatible devices because you can use Amazon's assistant to arm your Simplisafe system as you walk out the door. 

Simplisafe Essentials costs around $200, and comes with a base station, a keypad, three door/window sensors, and a motion detector; you can purchase additional sensors if you so choose. Simplisafe's professional monitoring fees start at $15/month, but if you want features such as smart home connectivity with Alexa, August, and Google Assistant, the fee increases to $25 per month.

Read our full Simplisafe Essentials review.

How to pick the best Alexa compatible devices for you

Just about every smart home product works with Alexa, so knowing which are the best can be tricky. Things you'll want to consider include the following:

Design: Is this a well-made product? In the case of a smart plug, for instance, is it slim enough so that it doesn't block your other outlet?
Functionality: What features does the smart home device have? If it's a smart plug or a smart light, does it have a Home/Away feature, and can you schedule it to turn on at sunset?
Price: Often, the cheapest smart home device is not the best. You may be tempted by a cheaper gadget, but make sure it meets your needs before buying it.

How we test the best Alexa compatible smart home devices

When reviewing any smart home device, we look at a few things before assigning it a rating:

  • Ease of setup: How simple is the device to install? 
  • Features: What features does the device have relative to others in its price range? 
  • Performance: Does it actually work as advertised? Is its app easy to use, with a sensible layout?
  • Price: How expensive is it when compared to similar devices? While this isn't the most critical criteria, it is a factor in its final rating.

If you're loyal to a single smart assistant platform, here are the best Google Home compatible devices, best HomeKit devices, and best smart displays

Kate Kozuch is an editor at Tom’s Guide covering smartwatches, TVs and everything smart-home related. Kate also appears on Fox News to talk tech trends and runs the Tom's Guide TikTok account (opens in new tab), which you should be following. When she’s not filming tech videos, you can find her on an exercise bike, mastering the NYT Crossword or channeling her inner celebrity chef.