Best smart plugs 2024: top options for Alexa, HomeKit, Google Home and more

Turn every appliance into a smart one with the best smart plugs... here are T3's top picks

The best smart plugs 2023
(Image credit: Canva)

The best smart plugs keep your home at its most efficient all year round by turning any device into a smart device, and adding the ability to control it remotely and on command.

Whether it’s switching on the best smart lights at a set time, turning on the coffee machine before you wake up in the morning or switching off the TV when you fall asleep, a smart plug is the perfect solution to ensure you’re not burning unnecessary energy in your home. You can also connect the best smart plugs to your existing smart home eco system and control any device in your home via your digital assistant like Google Assistant, Alexa or Apple HomeKit.

Smart plugs don’t cost much and are a great investment when upgrading all the gadgets and gizmos in your home. Check out our full round up of the best smart plugs below to suit all budgets and needs.

Best smart plugs 2024 ranking

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tp-link kasa smart wifi plug mini hs105 whiteT3 Award

(Image credit: TP-Link)
The best smart plug overall

Specifications

No. of outlets: 1
Indoor/outdoor use: Indoor only
Connectivity: 802.11b/g/n Wi-Fi (2.4Ghz)
Compatible with: Android 5.0 or higher, iOS 10 or higher

Reasons to buy

+
Smaller size
+
Easy setup
+
Great app

Reasons to avoid

-
Lacks some features

The TP-Link Kasa Smart Plug Mini (HS105) brings you almost everything you could want from a smart plug, and it's accompanied by a polished app too. Setup is as simple as plugging it in, and it's small and discreet enough not to mess up the aesthetics of your kitchen or your den. You don't get any energy monitoring here, but you can see how long the plug has been active, and it works with Alexa, Google Home and (unusually) Cortana.

Using the app, you can have the plug turn on and off based on a regular schedule or do it manually. There's also the option to set a simple timer: when it elapses, the plug will turn either on or off depending on your requirements. If you've got the right TP-Link accessory, you can get the HS105 smart plug to work with a motion sensor as well.

This Kasa Mini plug is already very cheap, but look at TP-Link's Tapo line if you want to save even more; the company seems to split its smart home line in two, with Kasa being the more premium of the pair.

Read our full TP-Link Kasa Smart Plug Mini (HS105) review for more details.

Amazon Smart Plug UST3 Approved badge

(Image credit: Amazon)
The best smart plug for Alexa users

Specifications

No. of sockets: 1
Indoor/outdoor use: Indoor only
Connectivity: 802.11b/g/n Wi-Fi (2.4Ghz)
Compatible with: Android 5.0 or higher, iOS 10 or higher

Reasons to buy

+
Quick and easy to setup 
+
Can be used with any tech or appliances
+
Discreet and simple in design

Reasons to avoid

-
Lacks IFTTT support
-
Basic functionality
-
No HomeKit support

Designed to be used with the Amazon Alexa ecosystem, the Amazon Smart Plug can be controlled using voice commands or through the Alexa app. It doesn't require a hub and takes literally two minutes to set up. If you use the Google Assistant, or if you have Apple HomeKit, you'll want to look elsewhere as it doesn't support either of these.

Keeping things very basic, this simple white device lets you power devices on or off. You'll also be able to set schedules and routines to have them switch on at certain times of day, at sunrise or sunset as well as when triggered by an Alexa-compatible motion sensor. Unfortunately, there's no IFTTT so it won't work with other smart devices like locks. 

It works almost instantly, and it was very reliable. It's just a shame there's no energy usage monitoring like some of the other smart plugs on this list.

Read our full Amazon Smart Plug review for more details.

Wemo SmartplugT3 Award

(Image credit: Belkin)
The best smart plug for Apple users

Specifications

No. of sockets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: Wi-Fi

Reasons to buy

+
Works with Apple HomeKit
+
Compact and discreet design
+
Very easy to set up and use 

Reasons to avoid

-
No energy usage monitoring 
-
Won't work with Amazon Alexa or Google Assistant

If you use Apple HomeKit at home, or you already own an iPhone or iPad, the Belkin Wemo WiFi Smart Plug could be the one for you.  It's incredibly easy to set up, taking literally seconds to get up and running in the Home app. Once set up you'll be able to control it using an app on your phone or by voice using Siri. Then, you can set schedules and automation as long as you have an Apple hub which can be your Apple TV, the Apple HomePod or an iPad that stays at home most of the time. 

Those who use Android, Amazon Alexa or Google Assistant should steer clear because this smart plug won't work with any of those devices.

Read our full Belkin Wemo WiFi Smart Plug review for more details.

Philips Hue Smart Plug reviewT3 Award

(Image credit: Future)

4. Philips Hue Smart Plug

The best Philips Hue smart plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: Bluetooth, Zigbee

Reasons to buy

+
Integrates with Hue
+
Works with HomeKit (via Hue Bridge)
+
Very tidy design

Reasons to avoid

-
Full functionality lacking when using Bluetooth

Like all Hue products released after mid-2019, the Hue Smart Plug works fine without requiring a hub thanks to built-in Bluetooth. This is great, but while it's more compact than some and, as you'd expect from Philips, impeccably well-engineered, we'd question why you'd spend on this if you were only going to use Bluetooth. There are stacks of Wi-Fi plugs that can do a lot more for a lot less.

If you're already all-in on Hue, on the other hand, we can't think of a better option. Hooking one of these up to a Hue Bridge gets you Alexa, Google Assistant and HomeKit support, making it just about the most compatible plug going. You can integrate it into your Hue zones and routines, it's easy to set up, and we doubt you'll find anything more reliable.

Hue works with loads of the other smart home brands too, so this will integrate with all kinds of other smart home gear outside of Philips' selection. See our Philips Hue Smart Plug review for more details.

wyze smart plug whiteT3 Award

(Image credit: Wyze)

5. Wyze Plug

The best budget smart plug

Specifications

No. of sockets: 1
Indoor/outdoor use: Indoor only
Connectivity: 2.4GHz WiFi, Alexa, Google Assistant, IFTTT
Compatible with: Android 5.0+, iOS 9.0+

Reasons to buy

+
Works with Google and Alexa devices
+
Physical on/off switch
+
Works up to 15A

Reasons to avoid

-
No USB 

Created by the team made up of ex-Amazon employees that brought you the Wyze Cam, the Wyze plug is another straight-forward and well-priced device. It works directly with both Amazon Alexa and Google Assistant devices, with no hub needed. There's a Wyze app for direct control that also gives you usage figures and the ability to set a timer. You can also group plugs into rooms to control multiple devices at once. 

Coming in at just $15 for a two-pack, the plugs feature a manual on-off switch on the side, while the wide and short design avoids blocking additional sockets. The plugs can also handle up to 15A, so is even good for those devices that draw more power. 

tp-link kasa smart wifi power strip kp303 whiteT3 Award

(Image credit: TP-Link)
The best smart power strip

Specifications

No. of outlets: 3
Indoor/Outdoor Use: Indoor only
Compatible with: Android 4.4 or later; iOS 10 or later

Reasons to buy

+
Voice control
+
Three outlets
+
Energy monitoring

Reasons to avoid

-
No Apple HomeKit

There are two versions of TP-Link's smart power strip; you could opt for the six-outlet HS300, but the cheaper three-outlet KP303 is our pick here.

With three individually-addressable outlets, as well as a pair of USB Type-A connections for small appliance charging and power, the Kasa Smart Wi-Fi Power Strip KP303 delivers plenty of flexibility and features; it's essentially three smart plugs in one.

Surge protection, energy monitoring, and remote control via the excellent Kasa Smart app are all on tap here, as well as voice control via Amazon Alexa and Google Assistant. There's no Apple HomeKit, though. The perfect smart power strip for a home office or appliance-rich family room.

innr sp224 smart plug whiteT3 Award

(Image credit: Innr)

7. Innr SP224 Smart Plug

The best Zigbee plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: Zigbee

Reasons to buy

+
Decent price
+
Tidy design
+
Works with Hue

Reasons to avoid

-
Requires some kind of hub

Innr has broken the barrier in the past year or so: strong branding, good compatibility and quality products make the Dutch company a smart home brand to watch. And while its Hue-compatible smart bulbs (featured in our list of the best smart bulbs!) are probably the highlight of its line, don't look past the Zigbee-packing Innr SP224 Smart Plug if you're looking to add a little more flexibility to your smart home.

Not only is it compact enough to avoid clashing with just about anything else in a multi-outlet arrangement, the SP224 is flexible enough to seamlessly connect to a host of existing smart home systems like Hue, Samsung SmartThings, and anything else which anchors itself to Zigbee. That does mean you'll need a hub to use it; Innr's own hub seems to be hard to come by, but if there's a Hue Bridge, a SmartThings bridge, or even an Amazon Echo with a Zigbee hub sitting on your network already this will drop right in. Perfect for Hue users in particular.

d-link mini wifi smart plug w118 whiteT3 Award


(Image credit: D-Link)
The best D-Link smart plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: 802.11n/802.11g Wi-Fi
Compatible with: Android 4.4 or later; iOS 9 or later

Reasons to buy

+
One of the most compact smart plugs
+
Works with Alexa and Google Assistant
+
Simple setup and operation

Reasons to avoid

-
Features could be a little more advanced

All you really need from a smart plug is to have it work reliably from an app, whether you're turning it on and off manually or setting it on a schedule, and the D-Link DSP-W118-US delivers here. It's not the first smart plug that D-Link has released, and that expertise means the company knows exactly how to put together a smart plug like this.

It's worth mentioning the size of this particular D-Link smart plug; it's narrow in the vertical dimension, which should mean it fits well in vertically-oriented outlets, but it may overlap on, say, a horizontally-aligned power strip.

On top of that, you've got polished apps for Android and iOS to make use of, and there's integration with Google Assistant, Amazon Alexa, and the always-useful IFTTT as well. If you're after a simple but great smart plug, then make sure you check out the D-Link DSP-W118-US smart plug.

teckin smart plug wifi whiteT3 Award

(Image credit: Teckin)

9. Teckin Smart Plug Wi-Fi

The best compact smart plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: 802.11n/802.11g Wi-Fi
Compatible with: Android 4.4 or later; iOS 9 or later

Reasons to buy

+
Simple to set up and use
+
Comes with Alexa/Google Assistant support
+
Highly compact design

Reasons to avoid

-
Could be more advanced

Teckin is perhaps not the best-known tech brand out there, but its smart plugs are inexpensive, simple to use, and compatible with Amazon Alexa and Google Assistant too – so you can turn on all kinds of tech with the power of your voice.

We also like the design of the Teckin Smart Plug Wi-Fi, which is discreet and unobtrusive. The power supply can be set to work on a timer if you need it to, or operated manually through the app.

It doesn't have all the bells and whistles of some of its rivals but it's still one of the best smart plugs of 2023 – and its tiny size means you shouldn't have any problems plugging it into just about any outlet.

eve energy smart plug whiteT3 Award


(Image credit: Eve)

10. Eve Energy

The best Eve smart plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: Bluetooth 4.0 Smart
Compatible with: iOS 14

Reasons to buy

+
Easy to set up and use
+
Part of Eve Systems' smart home range
+
Works with Apple HomeKit

Reasons to avoid

-
Only works with Apple devices

There's a lot to like about the Eve Energy smart plug, but there's also a big caveat, which is that it only works with Apple gear. You're going to need an iPhone (or iPad) to operate this, and it's going to work best as part of a HomeKit setup. Sorry, Android users, this isn't for you.

In fact, Eve Systems (formerly Elgato) used to specialize in TV tuner and video capture products for Apple devices before switching its focus towards smart home tech instead. Even if it is Apple-centric, this is a very powerful plug: you can create geofences, triggers, actions and scenes using the free accompanying Eve app or Apple Home.

Unusually the Eve Energy relies on Bluetooth 4.0 Smart rather than a Wi-Fi connection, which means you're going to need a 4th-generation Apple TV or newer, or an Apple HomePod smart speaker as an intermediary if you want to switch connected devices on and off away from home. Otherwise, you can control the plug directly from the app.

tp-link hs110 smart plug whiteT3 Award


(Image credit: TP-Link)
The best Amazon Echo-ready smart plug

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: 802.11b/g/n Wi-Fi (2.4GHz)
Compatible with: Android 4.1 or higher; iOS 8 or higher

Reasons to buy

+
Elegant, minimalist design
+
Works with Amazon Echo
+
Easy to use via the Kasa app

Reasons to avoid

-
Doesn't support Apple HomeKit or Samsung SmartThings

This smart plug from networking specialist TP-Link has everything you need to remotely control connected devices whether you’re at home or away. The driving force here is the free Kasa app for iOS and Android devices, which connects to the TP-Link HS110 via your wireless router. It can also be controlled with your voice, provided you have an Amazon Echo.

The Kasa app is easy to use and enables you to switch the smart plug on or off, create custom actions and set a schedule that can trigger connected devices to switch on and off automatically throughout the day. Everything works smoothly and as advertised, and you can use it on its own or in combination with other TP-Link gear.

A step up from the TP-Link HS100 smart plug, this one includes energy monitoring, so you can see how long a connected device has been active for – and how much it’s costing you when it's switched on. It lacks support for Apple HomeKit and Samsung SmartThings, but this is otherwise a very capable plug.

ikea tradfri wifi smart plug whiteT3 Award

(Image credit: Ikea)

12. Ikea Tradfri Wireless Control Outlet

The best smart plug for IKEA smart lighting

Specifications

No. of outlets: 1
Indoor/Outdoor Use: Indoor only
Connectivity: Zigbee

Reasons to buy

+
Simple
+
Compatible with a lot of kit
+
Cheap and basic for beginners

Reasons to avoid

-
Rather bulky

Ikea's Tradfri line is responsible for bringing smart home control to a whole lot of people – if you're in the vicinity of an Ikea store, it's the easiest way to pick up everything you need to get started. Because Tradfri uses Zigbee, you can control it with all kinds of hubs, which is useful given that Ikea's own Tradfri Gateway has had periods of behaving rather poorly.

We're not going to say this is the best smart plug you can get, because it clearly is not: it's huge, for a start. But it's very convenient if you've already built a Tradfri collection, and its cross-compatibility means it should be easy to transfer over to, say, being controlled by the new Amazon Echo if you happen to move on.

Smart Plug FAQs

Best Smart Plugs - Eve Energy

(Image credit: Eve)

What does a smart plug do?

Smart plugs provide a connection between non-smart devices and modern smart system apps, such as Amazon Alexa, HomeKit and more.

The plug features a wireless connection you can use to sync up to your smart device, whether it be a tablet or your smartphone. Some smart plugs will feature increased connectivity options, and will be able to work with almost all smart systems and voice assistants. There are a select few, however, that are designed to be used with specific smart systems such as the Hive Active smart plug.

Are smart plugs worth it?

That depends on whether or not you're someone who likes to use smart systems and apps. It definitely is convenient to turn on a light or appliance from your smart phone, however some may feel this isn't a necessity.

Unless you're running a specific smart system that requires a specific smart plug, the plugs that offer more open connection options are usually a better buy as well. Being able to connect to multiple smart apps and systems is a must have feature where possible.

Do smart plugs need WiFi?

Yes, most if not all will require a connection to WiFi to work properly. Smart plugs are essentially connected to your WiFi home network which can then be accessed via an application through your smart device. If a smart plug is not connected, it cannot be managed and activated or deactivated.

How to find the best smart plug for you

Smart plugs are typically operated over Wi-Fi (or occasionally Bluetooth) from an app on your Android or iOS device – you can turn that corner light on and off with a tap, or even set it on a schedule. Every smart plug has the same basic functionality.

Some products let you take the idea a little further with zones (groups of plugs) and scenes (automated settings on a schedule or based on your movements). Happily, most of the best smart plugs work with the popular smart home platforms, although Apple HomeKit is often left out.

That's really your first consideration – whether a smart plug works with the kit you've already got installed (or want to get installed). Then you can look at extra features, like turning outlets on or off when you leave the house. 

Something to note is that not all smart plugs are created equal. Much like smart bulbs, they connect differently – some using Wi-Fi, some Bluetooth, and some using specific smart home protocols such as Zigbee or Z-Wave. Support for the different voice assistants may vary between options too; there are some which support HomeKit only, so be wary of that.

Looking to complete your smart home setup? Take a look at our best smart video doorbells to check who's at the door, even when you're not home. Plus, we have the best smart thermostats to better control your HAVC system.