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2019’s Best Smart Outlets and Plugs

Kasa Smart Wi-Fi Plug Mini from TP LinkWemo Mini Smart PlugWemo Insight Smart Plug
Best forBest overall valueBest for compatibilityBest energy tracker
What it looks likeTP Link Kasa Smart PlugWemo Mini Smart PlugWemo Insight Smart Plug
Find itView on AmazonView on AmazonView on Amazon
Best for
What it looks like
Find it
Kasa Smart Wi-Fi Plug Mini from TP Link Wemo Mini Smart Plug Wemo Insight Smart Plug
Best overall value Best for compatibility Best energy tracker
TP Link Kasa Smart Plug Wemo Mini Smart Plug Wemo Insight Smart Plug
View on Amazon View on Amazon View on Amazon

Overview

A few inexpensive smart plugs might not turn your home into any of the homes you dreamed of while watching The Jetsons, but it will be close.

Smart plugs and outlets give you voice control, remote access, and the ability to program schedules for your everyday appliances. Check out our favorite smart plugs below.

The best smart plugs and outlets

  1. Kasa Smart Wi-Fi Plug Mini | Best overall value
  2. Wemo Mini Smart Plug | Best for compatibility
  3. Wemo Insight Smart Plug | Best energy tracker
  4. iDevices Outdoor Switch | Best outdoor smart plug
  5. Insteon On/Off Outlet | Best wall smart outlet

Compare smart plugs

Kasa Smart Wi-Fi Plug Mini from TP LinkWemo Mini Smart PlugWemo Insight Smart Plug
Best forBest overall valueBest for compatibilityBest energy tracker
What it looks likeTP Link Kasa Smart PlugWemo Mini Smart PlugWemo Insight Smart Plug
Price*$24.99$34.99**$49.99
Size2.61 x 1.49 x 1.57 in.3.8 x 1.4 x 2.4 in.2.9 x 2.9 x 2.3 in.
CompatibilityAmazon Alexa, Google Assistant, Microsoft CortanaApple HomeKit, Amazon Alexa, Google Assistant, Nest, IFTTTApple HomeKit, Amazon Alexa, Google Assistant, Nest, IFTTT
Energy use data trackingNoNoYes
Shop nowView on AmazonView on AmazonView on Amazon
Best for
What it looks like
Price*
Size
Compatibility
Energy use data tracking
Shop now
Kasa Smart Wi-Fi Plug Mini from TP Link Wemo Mini Smart Plug Wemo Insight Smart Plug
Best overall value Best for compatibility Best energy tracker
TP Link Kasa Smart Plug Wemo Mini Smart Plug Wemo Insight Smart Plug
$24.99 $34.99** $49.99
2.61 x 1.49 x 1.57 in. 3.8 x 1.4 x 2.4 in. 2.9 x 2.9 x 2.3 in.
Amazon Alexa, Google Assistant, Microsoft Cortana Apple HomeKit, Amazon Alexa, Google Assistant, Nest, IFTTT Apple HomeKit, Amazon Alexa, Google Assistant, Nest, IFTTT
No No Yes
View on Amazon View on Amazon View on Amazon

*Standard MSRP. Prices may vary by retailer.
**Often available at a lower price.

1. TP Link Kasa Smart Wi-Fi Plug Mini | Best overall value

TP-Link Kasa Smart PlugStandard price: $24.99

Tech specs

  • Size: 2.61 x 1.49 x 1.57 in.
  • Maximum load: 15 amperes
  • Voltage: 120 V
  • Wi-Fi: 2.4GHz

Pros

  • Small size to leave other outlet free
  • Low cost
  • Mobile app control
  • Voice control with Alexa, Google, Cortana
  • Group control for multiple outlets
  • No hub needed

Cons

  • No Apple HomeKit support
  • No energy use tracking

What we like

TP Link’s Kasa Smart Wi-Fi Plug Mini is the most practical smart plug available. It’s inexpensive enough that you could get one for every room in your house without dipping into your vacation fund. And it’s small enough to either stack two on one outlet or leave the second outlet free for appliances that don’t need smart control.

And while it doesn’t have Apple HomeKit or IFTTT support, the Kasa works with Amazon Alexa, Google Assistant, Microsoft Cortana, and mobile apps—that’s probably enough integration for most people.

We also like the grouping feature, which lets you control multiple smart plugs at once. Want to turn on all the smart plugs in your basement? Group them together and you’re set.

>>Get the TP-Link Kasa Smart WiFi Plug Mini

2. Wemo Mini Smart Plug | Best for compatibility

Wemo Mini Smart PlugStandard price: $34.99

Tech specs

  • Size: 3.8 x 1.4 x 2.4 in.
  • Maximum load: 15 amperes
  • Voltage: 120 V
  • Wi-Fi: 2.4GHz

Pros

  • More compatibility than most
  • Small design
  • Reasonable price point
  • Set schedules or randomize with Away Mode

Cons

  • Complaints about app and setup
  • No energy monitoring

What we like

Wemo’s Mini Smart Plug was a strong contender for first place. It’s affordable, small, and compatible with most everything (including Apple HomeKit, IFTTT, Alexa, Google Home, and Nest.

It lost out to Kasa’s smart plug because of its slightly higher price and complaints about the app and setup. But it’s still an excellent plug-in smart outlet that will quickly give you remote control over your appliances.

>>Get the Wemo Mini Smart Plug

3. Wemo Insight Smart Plug | Best energy consumption tracker

Wemo Insight Smart PlugStandard price: $49.99

Tech specs

  • Size: 2.9 x 2.9 x 2.3 in.
  • Maximum load: 15 amperes
  • Voltage: 120 V
  • Wi-Fi: 2.4GHz

Pros

  • Energy usage tracking
  • Lots of compatibility
  • App control and IFTTT scenarios
  • Sync with Nest Home and Away Mode

Cons

  • Complaints about app and setup
  • Bulkier design
  • Slightly higher price than other picks

What we like

The larger Wemo Insight Smart Plug gives you most of the same benefits as the Wemo Mini—like app control, scheduling, and compatibility.

The Insight adds energy tracking so you can keep a close eye on how much power certain appliances use and how often they’re being used.

On the down side, the Insight costs a bit more than some of our other picks, and its larger size could block other outlets. But if you’re looking for a smart outlet that helps you track energy consumption, it’s a great pick.

>>Get the Wemo Insight Smart Plug

More options

A plug-in smart outlet can handle most situations, but if you need something more specific, consider our picks for the best outdoor smart plug and the best in-wall smart outlet.

4. iDevices Outdoor Switch | Best outdoor smart plug

iDevices Outdoor SwitchStandard price: $49.95

Tech specs

  • Size: 1.9 x 2.8 x 6 in.
  • Maximum load: 10 amperes
  • Voltage: 120 V
  • Wi-Fi: 2.4GHz

Pros

  • Energy use tracking
  • Compatible with Apple HomeKit, Amazon Alexa, Google Assistant, IFTTT
  • Weatherproof design
  • Two outlets included (controlled together)
  • Energy consumption data
  • Voice control
  • Schedules and app control

Cons

  • Lower max load than most indoor outlets
  • Higher price than indoor smart plugs

What we like

This weatherproof smart plug includes energy-tracking voice control, scheduling, and more. It’s got two outlets so you can control two things in sync. Plus, it’s compatible with Apple HomeKit, Amazon Alexa, Google Assistant, and IFTTT.

If you need a weatherproof smart outlet to control your holiday lights or other outdoor appliances, this is a fantastic option.

>>Get the iDevices Outdoor Smart Plug

5. Insteon On/Off Outlet | Best in-wall smart outlet

Insteon In-Wall Smart PlugStandard price: $54.99

Tech specs

  • Size: 4.1 x 1.7 x 1.6 in.
  • Maximum load: 15 amperes
  • Voltage: 120 V
  • Wi-Fi: 2.4 and 5GHz

Pros

  • Two independent smart outlets in one devices
  • Dual-band Wi-Fi compatibility (2.4 and 5GHz)
  • Flat design to lie flush with wall
  • Mobile app control
  • Custom schedules
  • Ability to set lighting patterns
  • Ability to set notifications when it’s in use

Cons

  • Expensive hub required for most features
  • No wall plate included
  • More complex installation than a plug-in outlet

What we like

Insteon’s On/Off smart outlet is powerful and sleek. In fact, it’s incredibly well reviewed by customers and offers more capabilities than most of the smart plugs listed above. So why isn’t it higher on the list?

Because it’s harder to install, more expensive, and requires a pricey hub for features like voice control.

That said, it’s worth a bit of hassle and investment. You can permanently add value to your home, install outlets that are flush with the wall, and control two devices independently when they’re plugged into the same wall outlet.

Plus, it’s the only smart outlet on this list that is dual band (meaning you can set it up with either 2.4GHz or 5GHz Wi-Fi).

If you’re willing to spend a bit more and permanently install a new outlet, it’s worth the trouble. Especially if you have other Insteon devices that will sync with the same hub.

>>Get the Insteon On/Off Smart Outlet

Our recommendation

We prefer plug-in smart outlets because they’re so much easier to set up and move around—handy if you want a smart slow cooker one day and a smart bedroom lamp a few days later.

The Kasa Smart Wi-Fi Plug Mini isn’t the fanciest option on the market, but with its easy voice control, remote app access, and a low price, we think it’s the best value for most people—especially if you’d like to get a few.

Our favorite smart plug

Interested in other smart home products? Check out our top picks for other home automation devices.

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