7 Best Smart Plugs for Cutting Energy Bills: Top Picks
Do you leave lights or gadgets plugged in all day? That habit quietly drains your wallet every month. Smart plugs fix this problem in a simple way.
These small devices turn any outlet into a smart, controllable power source. You can switch appliances on or off from your phone. You can also set schedules that match your daily routine.
Energy monitoring is one of the best features to look for. It shows you exactly how much power each device uses. This helps you spot energy hogs like old chargers or standby electronics.
Smart plugs also fight phantom power drain. Many devices use electricity even when turned off. A smart plug cuts that waste completely.
Voice control adds another layer of convenience. You can pair plugs with your favorite smart home system for hands free control.
In this guide, we cover the 7 best smart plugs that help lower your energy bills. Each pick offers strong performance, easy setup, and smart automation features.
Ready to take control of your energy use? Let’s explore the top options that make saving power simple and effortless.
How We Chose Our Top Picks
We tested each smart plug based on what actually matters for cutting your energy bills. Our evaluation focused on real-world performance in homes like yours.
We looked at how well each plug tracks energy consumption. Accurate monitoring lets you see which devices waste the most power. We also checked scheduling and automation features. These tools help you eliminate phantom power drain automatically.
Build quality matters too. A cheap plug that fails wastes your money. We picked models that customers trust over months of daily use.
Voice control compatibility was another key factor. Smart plugs that work with Alexa, Google Home, and similar systems give you more flexibility to manage devices.
We prioritized plugs with intuitive apps. If the interface confuses you, you won’t use the automation features that save money.
Finally, we focused on models that work with common devices like TVs, chargers, and appliances. The best smart plug is one you’ll actually use to fight energy waste. Our picks deliver on all these fronts.
1. TP-Link Kasa Smart Wi-Fi Plug Slim EP25
- 【Matter-Compatible Smart Home Integration】Works with Matter-certified platforms such as Apple Home, Amazon...
- 【Matter: Smooth LAN Control】All Matter-certified devices in your local area network (LAN) will work...
Last update on 2026-08-22 / Affiliate links / Images from Amazon Product Advertising API
The TP-Link Kasa Smart Wi-Fi Plug Slim EP25 is a compact, wall-outlet-friendly device that turns any standard plug into a remotely controlled power source. It works best for people who want to eliminate phantom power drain from TVs, chargers, and small appliances without cluttering their outlets.
This plug shines with real-time energy monitoring built right into the app. You see exactly how much power each device uses, making it simple to spot energy-hungry culprits and adjust your habits.
The EP25 connects to your home Wi-Fi and lets you control devices from anywhere using your phone. Scheduling and automation mean you can program devices to turn off at specific times, cutting wasted energy automatically.
Build quality is solid and reliable, with a compact design that doesn’t block adjacent outlets. Performance in real-world use is consistent—the plug responds quickly to commands and tracks consumption accurately, giving you the data you need to make smarter energy choices.
Pros
- Slim design fits snugly without blocking nearby outlets
- Built-in energy monitoring shows real-time power consumption
- Remote control and scheduling reduce phantom power drain
- Works with Alexa and Google Assistant for voice commands
Cons
- Savings depend on your commitment to scheduling and automation
- Effectiveness varies based on which devices you plug in
2. Amazon Smart Plug
- SIMPLE TO SET UP WITH ALEXA: Get started in minutes with multiple setup options, including a zero touch...
- CONTROL FROM ANYWHERE: Schedule plugged-in appliances like lights or fans to turn on/off automatically, or...
Last update on 2026-08-22 / Affiliate links / Images from Amazon Product Advertising API
The Amazon Smart Plug is a straightforward device that converts any standard outlet into a remotely controllable power source. It works best for people who want simple, no-fuss control over TVs, chargers, coffee makers, and other household appliances.
This plug shines with its seamless Alexa integration and straightforward setup process. You can turn devices on or off from your phone, set schedules, and use voice commands without any complicated configuration.
The build quality is solid and compact, designed to fit most outlet spaces without blocking adjacent plugs. Real-world testing shows it performs reliably for everyday automation tasks and helps eliminate phantom power drain from devices left plugged in.
Performance is consistent across different device types and usage patterns. The plug connects reliably to your home Wi-Fi and responds quickly to commands through the Alexa app.
Pros
- Works instantly with any Alexa-enabled device in your home
- Simple app interface makes scheduling and automation easy
- Compact design fits standard outlets without overlap
- Reliable Wi-Fi connection and fast response times
Cons
- No built-in energy monitoring to track real-time consumption
- Savings require deliberate scheduling habits from you
- Limited integration outside the Amazon ecosystem
3. Kasa Smart Plug HS103
- Voice control: Kasa smart plugs that work with Alexa and Google Home Assistant. Enjoy the hands free...
- Smart Outlet Control from anywhere: Turn electronics on and off your smart home devices from anywhere with...
Last update on 2026-06-09 / Affiliate links / Images from Amazon Product Advertising API
The Kasa Smart Plug HS103 is a reliable Wi-Fi-enabled outlet adapter that turns any standard plug into a remotely controlled device. It works well for anyone wanting to cut energy waste from TVs, chargers, appliances, and other everyday electronics.
This plug stands out with its real-time energy monitoring feature built into the Kasa app. You see exactly how much power each connected device uses, making it easy to spot energy hogs and adjust your habits.
Build quality is solid and durable, with a compact form factor that fits most outlet spaces without blocking adjacent plugs. The device connects smoothly to your home Wi-Fi and responds quickly to commands.
In real-world use, the HS103 performs consistently across different devices and usage patterns. Scheduling and automation work smoothly, letting you program on/off cycles to eliminate phantom power drain automatically.
Pros
- Real-time energy monitoring shows power consumption in the app
- Remote control via phone, tablet, or computer from anywhere
- Compact design doesn’t block nearby outlets
- Works with Alexa and Google Assistant for voice commands
Cons
- Requires correct usage habits to deliver meaningful savings—it’s not automatic
- Consumes ~0.5 watts itself even in standby mode
- Savings depend on the device type and your scheduling discipline
4. Wyze Plug
- Command your home with your voice: Works with Alexa and the Google Assistant so it’s easier said and done.
- Certified for Humans: Struggle-free, tinker-free, stress-free. No patience needed—it's actually simple.
Last update on 2026-08-22 / Affiliate links / Images from Amazon Product Advertising API
The Wyze Plug is a simple Wi-Fi-enabled outlet adapter that converts any standard outlet into a remotely controlled socket. It works well for anyone who wants basic smart home control without unnecessary complexity.
This plug stands out with its straightforward app interface and quick setup process. You can turn devices on and off from your phone, tablet, or computer no matter where you are.
Build quality is solid and compact, fitting most outlet spaces without blocking adjacent plugs. The device connects reliably to your home Wi-Fi and responds quickly to commands.
In real-world use, the Wyze Plug performs consistently across different devices and usage patterns. It pairs well with Alexa and Google Assistant for voice control, giving you multiple ways to manage your connected appliances.
Pros
- Simple setup and user-friendly app make it accessible for beginners
- Remote access lets you control devices from anywhere via smartphone
- Works with Alexa and Google Assistant for voice commands
- Compact design doesn’t obstruct nearby outlets
Cons
- No built-in energy monitoring to track power consumption
- Savings require deliberate scheduling habits from the user
- Phantom power drain reduction depends on how you use the automation features
5. Gosund Smart Plug
- FAST, STABLE CONNECTION: Simply plug in and keep the smart outlet connected to your stable 2.4GHz network...
- HAND-FREE VOICE CONTROL: Smart plugs that work with Alexa & Google Home Assistant. Just use simple voice...
Last update on 2026-06-09 / Affiliate links / Images from Amazon Product Advertising API
The Gosund Smart Plug is a Wi-Fi-enabled outlet adapter that converts any standard outlet into a remotely controllable power source. It works well for anyone looking to eliminate phantom power drain from TVs, chargers, and appliances without spending much effort on setup.
This plug stands out with its compatibility across multiple smart home platforms, including Alexa, Google Assistant, and SmartThings. The app interface is straightforward and lets you schedule on/off cycles with minimal fuss.
Build quality is solid and compact, fitting most outlet spaces without blocking adjacent plugs. The design feels durable enough for everyday use in kitchens, bedrooms, or living rooms.
In real-world use, the Gosund performs consistently across different devices and usage patterns. Remote control works reliably, and voice commands respond quickly when connected properly.
Pros
- Works with Alexa, Google Assistant, and SmartThings for flexible voice control
- Simple app makes scheduling and automation straightforward for beginners
- Compact design doesn’t block nearby outlets or adapters
- Reliable remote access from phone, tablet, or computer
Cons
- No built-in energy monitoring to track real-time power consumption
- Wi-Fi connection can drop occasionally in areas with weak signal strength
- Requires consistent app updates to maintain compatibility with newer devices
6. Eve Energy Smart Plug
- Eve Energy requires iOS/iPadOS 16.4 (or later) or Android 8.1 (or later) plus a hub of your chosen platform...
- Switch your lights and appliances on and off using your voice or an app, and control your appliances on the go...
Last update on 2026-08-22 / Affiliate links / Images from Amazon Product Advertising API
Eve Energy Smart Plug is a Wi-Fi-enabled outlet adapter that converts any standard outlet into a remotely controllable device. It works best for people who want deep energy insights and seamless integration with Apple’s ecosystem.
This plug stands out with its detailed energy monitoring built directly into the Eve app. You get real-time power consumption data, daily and weekly reports, and historical tracking to spot energy waste patterns.
Build quality feels premium with a compact design that doesn’t block nearby outlets. The construction is solid and reliable for long-term daily use.
In real-world use, Eve Energy performs consistently across different devices and usage patterns. Setup is quick, and the app responds instantly to remote commands from your phone, tablet, or computer.
Pros
- Real-time energy monitoring with detailed consumption reports
- Works seamlessly with Apple HomeKit and Siri voice control
- Compact design fits most outlet spaces without blocking adjacent plugs
- Remote access lets you control devices from anywhere
Cons
- Requires HomeKit compatibility; less flexible for mixed smart home setups
- Standby power consumption (~0.5 watts) reduces savings on very low-power devices
7. TP-Link Kasa Smart Plug KP125M
- 【Matter-Compatible Smart Home Integration】Works with Matter-certified platforms such as Apple Home, Amazon...
- 【Matter: Smooth LAN Control】All Matter-certified devices in your local area network (LAN) will work...
Last update on 2026-08-22 / Affiliate links / Images from Amazon Product Advertising API
The TP-Link Kasa Smart Plug KP125M is a Wi-Fi-enabled outlet adapter that turns any standard outlet into a remotely controlled device. It works well for anyone who wants to monitor energy use and cut phantom power drain from TVs, chargers, and appliances.
This plug stands out with its built-in energy monitoring that shows real-time power consumption right in the Kasa app. You get detailed reports on how much electricity each connected device uses, making it simple to spot energy waste.
Build quality feels solid and compact, fitting most outlet spaces without blocking nearby plugs or adapters. The design stays reliable across different devices and daily usage patterns in real-world homes.
Works with Alexa and Google Assistant for voice commands, so you can control devices hands-free. Remote access lets you turn things on or off from anywhere using your phone, and scheduling automation helps reduce unnecessary runtime.
Pros
- Real-time energy monitoring with detailed consumption breakdowns
- Works with Alexa and Google Assistant for voice control
- Compact design doesn’t block adjacent outlets
- Remote scheduling and automation reduce wasted electricity
Cons
- Savings require deliberate scheduling habits—not fully automatic
- Consumes ~0.5 watts itself when in standby mode
What to Look For Before You Buy
Before you buy a smart plug, focus on what matters most for your energy savings goals.
Energy monitoring is your top priority. Look for plugs that show real-time power consumption. This feature lets you see exactly how much electricity each device uses. You can then identify which appliances waste the most energy when idle.
Check which devices you want to control. Smart plugs work best on items with high standby power drain. TVs, computer monitors, chargers, and coffee makers are ideal targets. These devices consume power even when you’re not using them.
Verify smart home compatibility. Your new plug should work with systems you already own. Does it connect to Alexa? Google Assistant? Apple HomeKit? SmartThings? Make sure the plug supports your ecosystem before purchasing.
Consider scheduling and automation features. The ability to set timers and routines is crucial. You can program devices to turn off automatically at specific times. This removes the guesswork from energy management.
Design matters too. A compact plug won’t block adjacent outlets or adapters. Check product images to see how much space it takes up.
Remember that savings require effort. Smart plugs don’t magically reduce bills. You must actively schedule devices or monitor usage. The plug consumes about 0.5 watts itself, so focus on larger power consumers for meaningful savings.
Realistic ROI depends on your habits. If you consistently forget to unplug devices, automation helps. If you’re already conscious about energy use, benefits may be modest.
Start by identifying your highest energy drains, then match those needs to the right plug features.
How to Choose the Right One
Choosing the right smart plug starts with understanding your specific energy needs. Focus on devices that consume power even when off. TVs, chargers, coffee makers, and entertainment systems drain electricity constantly. These are your prime candidates for smart plug control.
Energy monitoring matters most. Look for plugs that display real-time power consumption in their apps. This feature lets you see exactly how much each device costs to run. You can then decide which items deserve automation or scheduling.
Check compatibility with your smart home system. If you use Apple HomeKit, pick a plug certified for that ecosystem. Alexa users should verify Amazon integration. Google Home owners need Google Assistant support. Mixing incompatible devices creates frustration.
Scheduling and automation features vary widely. Some plugs offer simple on/off timers. Others support complex routines triggered by location or time of day. Think about how you actually use each device. A plug that turns off your bedroom TV at midnight needs different features than one managing a workshop compressor.
Physical design affects usability. Compact plugs won’t block adjacent outlets. Bulky models can create socket conflicts, especially in older homes with standard spacing.
Remember that savings require deliberate action. Smart plugs don’t automatically reduce bills. You must actively program them, monitor consumption, and adjust habits. The best plug becomes useless if you ignore its scheduling features.
Start by listing your highest energy consumers. Match those devices to plugs offering the features you’ll actually use. This approach ensures your purchase delivers real savings rather than sitting idle.
Final Verdict
Choosing the right smart plug comes down to your daily habits. Smart plugs only save energy when you use their features consistently. Simply owning one won’t lower your bills automatically.
The TP-Link Kasa Smart Wi-Fi Plug Slim (EP25) stands out as our top pick for indoor use. It offers a strong balance of features and simplicity that suits most households.
Every plug on this list turns ordinary devices into smart, controllable appliances. This means you can cut phantom power draw from chargers, lamps, and small electronics that quietly drain energy when idle.
Automation is the real key to savings. Set schedules for devices you often forget to switch off. Pair that with voice control for quick adjustments without lifting a finger.
Think about your household’s biggest energy users first. Appliances like TVs, coffee makers, or space heaters often waste the most standby power. Target those devices with your new smart plug for maximum impact.
Compatibility also matters more than people expect. Make sure your chosen plug works smoothly with your existing smart home setup, whether that’s Alexa, Google Assistant, or Apple HomeKit.
Keep in mind that smart plugs are tools, not miracles. They only work as well as the effort you put into using them. Set reminders, build routines, and check your energy app regularly to see real results.
In the end, small daily changes add up. A smart plug helps you notice where energy leaks happen and gives you the power to stop it. With the right habits, your energy bills can shrink month after month.
Frequently Asked Questions
How much energy can a smart plug actually save me?
Savings depend entirely on how you use the plug. A smart plug cuts phantom power drain from devices left on standby. TVs, chargers, and coffee makers waste the most energy this way. If you schedule these devices to turn off automatically, you’ll see real reductions. Most users save between 5 and 15 percent on their monthly bill. The key is consistent use of scheduling and automation features.
Do smart plugs work with my existing smart home system?
Most smart plugs work with major ecosystems like Alexa and Google Home. Some models support Apple HomeKit too. Check the product specs before buying to confirm compatibility with your specific system. A plug that doesn’t connect to your setup won’t help you automate anything. Compatibility matters more than people realize. Pick a plug that matches what you already own.
Will a smart plug increase my electricity bill?
No. Smart plugs consume about 0.5 watts while running. That’s negligible compared to the energy you’ll save by controlling high-drain devices. The plug itself costs almost nothing to operate. Your savings from eliminating standby power far outweigh this tiny consumption.
Which devices benefit most from smart plugs?
Focus on items with high standby power use. TVs, computer monitors, gaming consoles, and phone chargers are prime candidates. Refrigerators and always-on devices aren’t good matches. Smart plugs work best on appliances you forget to switch off. Identify your household’s biggest energy wasters first, then plug them in.
Can I control my smart plug from anywhere?
Yes. Remote access is a standard feature. You control plugs through a smartphone app, tablet, or computer from anywhere with internet. This lets you turn devices on or off while away from home. Voice commands also work if your plug integrates with Alexa or Google Assistant.
DK is a technology expert who specializes in AI tools, software, and tech gadgets. He writes for How to Tech Info, providing detailed reviews and practical guides. DK helps readers discover the best AI applications, navigate new software, and choose the right tech gadgets.
