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Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →In the US examples documented here, plug-in smart sockets—usually sold as “smart plugs”—start at a manufacturer-announced $19.99 MSRP per plug. Energy-monitoring models can cost more, and multi-packs change the per-plug price. Those are dated manufacturer prices, not guaranteed current checkout prices.
How much do smart sockets cost?
“Smart socket” can refer to different products. The prices below are for plug-in adapters that fit an existing outlet, not in-wall smart receptacles, which are a separate product and installation category. The examples are US-market products; they do not establish typical prices elsewhere.
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| Example | Announced or displayed price | What the price represents |
|---|---|---|
| Tapo P125M | $19.99 | Single-plug MSRP announced by TP-Link in January 2023. TP-Link announcement |
| Tapo Mini Matter plug | $19.99 one-pack; $29.99 two-pack; $49.99 three-pack | MSRPs announced by TP-Link in June 2023. The implied per-plug prices are $19.99, about $15.00, and about $16.67, respectively. TP-Link announcement |
| Kasa KP125M | $39.99 two-pack; $69.99 four-pack | MSRPs announced by TP-Link in April 2023 for an energy-monitoring model. The implied per-plug prices are about $20.00 and $17.50. TP-Link announcement |
| Tapo P110M energy-monitoring plug | $35.99 | Amazon US price displayed on Matter Alpha’s listing when accessed October 7, 2026; the listing says prices and availability can change. Matter Alpha listing |
The manufacturer figures are announced MSRPs from 2023, not a survey of today’s retailers. The P110M figure is a time-specific listing price, so check the retailer’s current listing before buying.
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Pack size
Compare the total pack price as well as the per-plug cost. A multi-pack may reduce the unit price, but only if you need every adapter; the models and features must also be comparable.
#1 Best Overall
- Voice control: Kasa smart plugs that work with Alexa and Google Home Assistant. Enjoy the hands free convenience of controlling any home electronic appliances with your voice via Amazon Alexa or Google Assistant
- Easy set up and use: 2.4GHz Wi-Fi connection required. Plug in, open the Kase app, follow the simple instructions and enjoy
- Scheduling: Use timer or countdown schedules set your smart plug to automatically turn on and off any home electronic appliances such as lamps, fan, humidifier, Christmas lights etc.
- Smart Outlet Control from Anywhere: Turn electronics on and off from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation.
- Trusted and Reliable: Kasa is trusted by over 6 Million users and being the Reader’s Choice of PCMag 2020. UL certified for safety use. 2-year warranty.
Energy monitoring
Basic smart plugs provide on/off control, scheduling or timers. Energy-monitoring models add usage information, which can make them a different price tier. For example, TP-Link’s 2023 Kasa KP125M announcement lists higher pack MSRPs than the single-plug Tapo P125M announcement. That comparison is between specific products and dated manufacturer prices, not proof that monitoring always costs a particular amount more.
Monitoring provides information, not guaranteed savings. The cited product information does not establish how much a household will save.
Rank #2
- SIMPLE TO SET UP WITH ALEXA: Get started in minutes with multiple setup options, including a zero touch experience when you select "Link device to your Alexa account" at checkout
- CONTROL FROM ANYWHERE: Schedule plugged-in appliances like lights or fans to turn on/off automatically, or control them remotely via the Alexa app when you’re away
- COMPACT DESIGN: The plug fits perfectly into 1 socket, leaving remaining sockets and outlets free for use; ideal for multiple appliances like holiday lighting, heaters, fans, lamps, water kettles, coffee makers, and more
- CUSTOMIZE ROUTINES: Schedule your smart plug to turn on/off either at designated times, with a voice command, or even at sunrise and sunset
- NO 3RD PARTY APPS OR HUBS REQUIRED: Set up and manage connected devices directly in the Alexa app; no need for additional smart hubs or 3rd party apps
Matter and your smart-home platform
Matter support can matter if you want a plug to work with a compatible smart-home platform. TP-Link lists Apple Home, Amazon Alexa, Google Home and Samsung SmartThings compatibility for the cited Matter plugs. Check the exact model’s compatibility and any required home controller before purchasing; platform support should not be assumed for every product described as a smart plug.
What should you check before buying?
- Exact model and pack count: Similar product names can hide meaningful differences. Do not confuse the P125M entry plug with the P110M energy-monitoring model.
- Outlet fit: Check the plug’s dimensions if you plan to use an adjacent outlet. The cited sources do not provide a consistent size comparison across these examples.
- Electrical rating and appliance needs: Verify the exact model’s rating against the appliance requirements. Do not assume a plug is suitable for a high-draw appliance based only on its category or price.
- Certification and warranty: Confirm these details for the model you are considering. TP-Link specifically says the Kasa KP125M is UL certified, uses a flame-retardant design and includes a two-year limited warranty; those claims do not establish the same details for other plugs.
- Current price and availability: Treat old MSRPs as reference points, not live offers. Retail prices and stock can change.
Does a Matter plug work without internet?
TP-Link describes the cited Matter plugs as communicating over the local network when the home internet connection is offline. That is a local-control claim, not a guarantee that every app function, remote access feature or cloud-dependent service will work without internet. Check the model’s documentation and the role of your home controller if offline operation is important.
Quick Recap
Best Value
- Voice control: Kasa smart plugs that work with Alexa and Google Home Assistant. Enjoy the hands free convenience of controlling any home electronic appliances with your voice via Amazon Alexa or Google Assistant
- Easy set up and use: 2.4GHz Wi-Fi connection required. Plug in, open the case app, follow the simple instructions and enjoy. Kasa app reqiured
- Scheduling: Use timer or countdown schedules set your smart plug to automatically turn on and off any home electronic appliances such as lamps, fan, humidifier, Christmas lights etc.
- Smart Outlet Control from Anywhere: Turn electronics on and off from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation.
- Trusted and Reliable: Kasa is trusted by over 6 Million users and being the Reader’s Choice of PCMag 2020. UL certified for safety use. 2-year warranty.
Rank #4
- Stability Upgrade Quick Connection:Supports Bluetooth or WiFi connection.The improved WiFi technology let you quick connection and stay stable,no disconnection worries. Please keep the smart plug connected to your stable 2.4GHz network.(Note: Only 2.4Ghz WiFi)
- Hand-Free Voice Control:Smart plugs that work with Alexa and Googel Assistant. Just give a simple voice command to Alexa or Google Assistant to control your connected home devices. Enjoy the joy of smart home devices.
- APP Remote Control From Anywhere:You also can control your outlet timers anywhere anytime via the APP directly when you are away. Monitor and control connected electrical equipment in your home.The smart outlet plug compatible with GHome APP, Smart Life App and Tuya App.
- Schedules and Timer Function:Easy to set timers and add schedules to connected smart home devices circularly or randomly, making them work as scheduled like auto-off and auto-on to save energy and money. Such as lamps, fan, humidifier, Christmas light timers etc.
- Group Control and Sharing:You can set a group for some wifi smart plugs and control connected appliances with one tap. Also you can share your wifi outlet plug by App with your families and enjoy the smart life together.
Rank #3
- Stability Upgrade: Supports Bluetooth or WiFi connection, which is more stable and faster than plugs that can only be connected through WiFi. No disconnection worries, control all your home appliances and devices anytime & anywhere.
- Smart Voice Control: WiFi Plugs Work with Amazon Alexa and Google Assistant, so you can control the smart home devices using simple voice commands. Free hands by using smart plugs and enjoy the funny interactive process. Note: Don't support 5G WiFi.
- Scheduling & Group Controller: Create customized schedules to power your electronic appliances on/off automatically for helping save energy and money. And with a single tough of one button, you can manage multiple smart plugs simultaneously.
- Multiple Safeguards & Small Size: With ETL & FCC certified, the quality of smart plug is assessed. Our product is rated: 10A, 1200W and support 120V. Compact and flexible design can save space, smart home plugs fit for every corner of your room.
- Easy Install and Use: Download the Govee Home App and search for H5083, you can pair smart outlet successfully in minutes without barrier in smart home; share with your family on Govee app via phones so you can enjoy the smart life together.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
