An easy upgrade that can make your home smarter is the smart plug. Though they appear to be simple devices, they can do incredible things when connected to other gadgets. (I use them to automatically turn off the TV when I should go to bed.) You can use them to set timers and schedules for devices that don’t have any smart capability built in, like box fans, your bedroom TV or even the Christmas lights you keep forgetting to take down. Some even allow you to control any wired device directly from your phone.
We tested popular smart plugs from GE, TP-Link, Leviton and those compatible with Alexa, Google, HomeKit, and more.
What is the best smart plug overall?
The best smart plugs do operate a little differently from each other, particularly when it comes to compatibility with Alexa, Google, HomeKit, Matter and other smart home standards, and you’ll want to make sure a smart plug can play nice with your broader smart home ecosystem. Some smart plugs come with added features, such as energy monitoring or IFTTT capabilities too.
CNET has tested countless smart plugs over the years, and we brought in over 10 new models in order to determine the best smart plugs currently on the market. The result is this guide to our top five smart plugs — starting with the Leviton D215P-2RW, which topped our list thanks to its easy setup and broad compatibility with the most common smart home standards and voice assistants.
Read more: These Smart Plugs Are the Secret to a Seamless Smart Home
Best smart plugs of 2025
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I liked the Leviton D215P-2RW smart plug right out of the box. For a smart plug, it has a sleek design. I’m particularly fond of the little corner window that acts as a button to manually turn the device on and off and as an indicator light — features that most smart plugs keep separated. It’s also slimmer than most smart plugs I’ve seen, which is nice if you’re working with a limited space.
Design aside, I found the Leviton smart plug easy to set up, and the app is pleasantly simple. The home screen displays all connected plugs (or other Leviton smart devices) and their status, along with the ability to switch them on or off with a tap. Setting a schedule for the plug was also easy and intuitive.
Another standout feature of the Leviton smart plug: It plays nice with all three of the major smart home ecosystems. I had no problem connecting the smart plug to my Google Home Mini, but I did have to download the Leviton “skill” to connect to Alexa. It’s an extra step, but one that only took about 30 seconds.
Leviton is also compatible with Apple HomeKit (I connected via an iPad, but Homepods and Apple TV devices will do the job better), which is unique for a smart plug, as the majority of them only work with Alexa and Google. However that may be changing thanks to Matter, the new universal smart home standard.