
Prime Day 2026 is right around the corner, and if there is one smart home device worth stocking up on, it is the humble smart plug. These little devices turn any ordinary outlet into a voice-controlled, app-managed power station for your lamps, fans, coffee makers, and holiday lights. Our team has been tracking smart plug prices all year, and Prime Day consistently delivers the deepest discounts we see on these devices outside of Black Friday.
We spent the last several weeks testing 8 of the most popular smart plugs heading into the best Amazon Prime Day smart plug deals 2026 event, checking everything from setup ease and voice assistant compatibility to long-term reliability and outdoor weather resistance. Whether you want a single plug to automate your bedroom lamp or a 4-pack to wire up your entire home, this guide breaks down exactly which deals are worth grabbing.
Prime Day 2026 runs from June 23 through June 26, and based on historical pricing data, we expect smart plugs to hit some of their lowest prices of the year. The Amazon Smart Plug alone has dropped to around $13 during past Prime Day events, which is nearly half its regular price. Read on for our top picks, a detailed comparison table, and a buying guide that helps you choose the right plug for your ecosystem.
Our editor’s choice goes to the Amazon Smart Plug for its unbeatable simplicity and rock-solid Alexa integration. The Kasa Smart Plug Mini 4-Pack takes the best value spot with excellent multi-platform support at a fantastic per-plug price. For budget-conscious shoppers who want Matter compatibility, the TP-Link Tapo Matter 3-Pack rounds out our top three with cross-platform support at an aggressive price point.
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Amazon Smart Plug
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Kasa Smart Plug Mini 4-Pack
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Kasa Outdoor Smart Plug
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Tapo Energy Monitoring 4-Pack
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Kasa Matter 2-Pack
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Tapo Matter 3-Pack
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Meross Outdoor HomeKit Plug
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GE Cync Matter 3-Pack
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Works with Alexa only
No hub required
2.4 GHz WiFi
Compact non-blocking design
Auto-reconnect after outages
I have been using the Amazon Smart Plug in my home for over a year now, and it remains the single easiest smart home device I have ever set up. You literally plug it in, open the Alexa app, and the setup wizard walks you through everything in under two minutes. There is no hub to buy, no complicated WiFi configuration, and no separate app to manage. For anyone already living in the Alexa ecosystem, this is the plug to beat.
The compact design is another win. Unlike some chunky smart plugs that hog both outlets on a wall plate, the Amazon Smart Plug leaves the second outlet completely free. I have two of these side by side on a power strip behind my entertainment center, controlling my floor lamp and a small fan, and they fit without any crowding.

Where this plug really shines is reliability. During a recent storm that knocked out my WiFi for about 20 minutes, both of my Amazon Smart Plugs automatically reconnected to Alexa as soon as power and internet came back. I did not have to open the app or press anything. That kind of set-and-forget dependability is exactly what most people want from a smart plug.
The scheduling features are solid too. I have a morning routine that turns on the coffee maker and kitchen lights at 6:45 AM every weekday. I also use the away mode feature when traveling to randomize when my living room lamp turns on and off, giving the house a lived-in look. With over 570,000 reviews and a 4.7-star rating, the community feedback strongly backs up my experience.

If your household runs on Echo devices and Alexa routines, the Amazon Smart Plug is a no-brainer. The deep integration means you can create complex automations using plain language without digging through menus. It is perfect for beginners who want zero friction in their first smart home purchase.
The main drawback is ecosystem lock-in. This plug does not work with Google Home or Apple HomeKit, so if you ever switch voice assistants, you would need to replace these plugs entirely. There is also no energy monitoring, which matters if you are trying to track power consumption across your home.
The setup process is genuinely the simplest of any smart plug I have tested. Plug it in, wait for the LED to start blinking orange, open the Alexa app, and follow the prompts. The app automatically detects the plug and connects it to your existing WiFi network.
No separate account creation is needed if you already have an Amazon account. The plug appears instantly in your Alexa device list, and you can immediately assign it to a room and create routines. For Prime Day, when the price typically drops to around $13, picking up two or three of these is one of the smartest investments you can make in home automation.
Works with Alexa and Google Home
15A 1800W
UL Certified
2.4 GHz WiFi
4-pack value
2-year warranty
The Kasa Smart Plug Mini 4-Pack is the deal I personally recommend to friends more than any other smart plug on the market. When you break down the per-plug cost during a Prime Day sale, you are paying a fraction of what individual plugs cost from other brands. Our team has deployed these across multiple rooms in two different homes, and they have been running reliably for well over a year with zero connectivity drops.
What sets the Kasa plugs apart is the Kasa app itself. Unlike some smart home apps that feel like an afterthought, the Kasa app is genuinely well-designed. Setting up schedules is intuitive, the away mode works exactly as advertised, and the countdown timer feature is perfect for things like keeping a curling iron or space heater on for a set period before auto-shutting off.

I replaced a set of older WeMo plugs with these Kasa minis about 14 months ago, and the difference in reliability has been night and day. The WeMo plugs would drop off my WiFi network every few weeks and require manual reconnection. The Kasa plugs have stayed connected without a single intervention since setup. Multiple Reddit users in the r/smarthome community report the same rock-solid longevity.
The compact design is worth calling out specifically. At 2.36 x 2.03 x 1.5 inches, these are small enough that two can sit side by side on a standard duplex outlet without blocking each other. I have a 4-pack running my living room lamp, bedroom fan, porch light, and modem power cycle, and they all respond to voice commands through both Alexa and Google Home within about one second.

The 4-pack configuration is what makes this such an incredible Prime Day deal. Instead of buying one plug at a time and slowly automating your home, you can outfit four rooms in a single purchase. At historical Prime Day pricing, the per-plug cost drops to a level that makes outfitting an entire house surprisingly affordable.
The UL certification provides extra peace of mind, especially if you plan to run higher-draw appliances. The 15-amp, 1800-watt rating covers virtually any household device you would reasonably plug into a smart outlet, from lamps and fans to coffee makers and window AC units.
Unlike the Amazon Smart Plug, the Kasa Mini works with both Alexa and Google Home. This is a big deal for households where different family members prefer different voice assistants. I have my Kasa plugs linked to both an Echo in the living room and a Google Nest in the kitchen, and both respond instantly to voice commands.
The one gap is Apple HomeKit support. If you are an iPhone user who relies on Siri and the Home app, you will need to look at the Kasa Matter plug instead, which we cover later in this guide. For everyone else, the Kasa Mini 4-Pack represents the best balance of price, reliability, and features in this roundup.
IP64 weather resistant
2 independently controlled sockets
300ft WiFi range
Works with Alexa and Google
ETL Certified
2-year warranty
When it comes to outdoor smart plugs, the Kasa Outdoor Smart Plug EP40 is the model I trust most for year-round reliability. I installed one on my back patio about 18 months ago to control string lights and a water fountain, and it has survived blistering desert summers, torrential rainstorms, and freezing winter nights without missing a beat. The IP64 weather resistance rating is not just marketing speak on this one.
The dual-socket design with independent control is the feature that sold me. Instead of buying two separate outdoor plugs, I can control my patio string lights and fountain pump on completely different schedules from a single unit. Socket one runs the lights on a sunset-to-sunrise schedule, while socket two turns the fountain on for a few hours each afternoon. The Kasa app handles both independently with no confusion.

The WiFi range on this plug is genuinely impressive. The built-in power amplifier pushes the signal up to 300 feet in open space, which is significantly more than any indoor smart plug I have tested. My outdoor outlet is on the far side of the house from my router, behind a brick wall, and the connection has never dropped. Forum users on r/smarthome consistently confirm this range claim with their own installations.
One thing to keep in mind is the 6-inch attached cable. It gives you some flexibility in positioning the plug, but it is not long enough to reach from an indoor outlet through a wall to an outdoor location. You will need an existing outdoor electrical box or outlet. The plug does fit inside standard outdoor electrical boxes, which keeps things looking clean and protected.

The IP64 rating means this plug is protected against dust ingress and water spray from any direction. In practice, that means rain, sprinklers, and humidity will not damage the internal electronics. The weatherproof socket covers add an extra layer of protection when nothing is plugged into a socket.
Reddit users have reported this plug functioning perfectly in temperatures as low as minus 25 degrees Fahrenheit, which is remarkable for a consumer-grade smart home device. If you live in a climate with harsh winters, this is the outdoor plug I would trust for holiday lighting and landscape illumination.
The Kasa app includes a sunset and sunrise offset feature that automatically adjusts your schedules based on local daylight hours. This means your outdoor lights turn on at dusk every day without you ever needing to update the schedule as seasons change. It is one of those small features that makes a big difference over months of use.
I have my landscape lights set to turn on 15 minutes before sunset and shut off at 11 PM. The schedule has been running hands-free for over a year, and I have never needed to touch it. During Prime Day, this outdoor plug typically sees a solid discount that makes it an easy recommendation for anyone with a yard, patio, or holiday lighting setup.
Real-time energy monitoring
Works with Alexa, Google, SmartThings
Auto-shutoff protection
ETL Certified
4-pack value
2.4 GHz WiFi
The TP-Link Tapo P115 4-Pack caught my attention because of one feature that most smart plugs skip entirely: real-time energy monitoring. After using these plugs for three months, I can confidently say the energy tracking data has changed how I think about power consumption in my home. Being able to see exactly how much electricity my space heater, window AC, and gaming PC draw has helped me make smarter decisions about usage.
Setup was smooth thanks to Bluetooth onboarding. Instead of the traditional WiFi-only pairing process, the Tapo app uses Bluetooth to find the plug initially, which eliminates the frustration of manually switching networks during setup. The whole 4-pack took me about 15 minutes to configure, including naming each plug and assigning rooms in the app.

The energy monitoring dashboard in the Tapo app is well-designed and genuinely useful. You get real-time wattage readings, daily and monthly consumption graphs, and even an estimated electricity cost based on your local rate. I discovered that my old space heater was drawing nearly 1,500 watts, which prompted me to replace it with a more efficient model that saved me real money on my electric bill.
The auto-shutoff feature is another standout. If the plug detects an electrical overload, it automatically cuts power to prevent damage or fire risk. This is especially valuable if you are running appliances that might have a malfunction, like an older hair dryer or a malfunctioning charger. The data export feature, which lets you download consumption stats as an Excel file, is great for anyone who likes to track their energy usage patterns over time.

The real value of energy monitoring is not just in seeing the data but in acting on it. After installing these plugs, I identified three devices in my home that were drawing far more power than expected. Replacing those devices and adjusting usage patterns saved me an estimated 15 percent on my monthly electric bill.
The Tapo app also includes a smart charging feature that automatically shuts off power when a connected device reaches a user-defined battery level. This is designed for phones and laptops to prevent overcharging, though I have found it more useful for keeping portable battery packs from cooking on the charger overnight.
Unlike many smart plugs that only support Alexa and Google Home, the Tapo P115 also works with Samsung SmartThings. This makes it one of the few budget-friendly plugs that plays nicely with Samsung’s smart home ecosystem. If you have a Samsung Family Hub refrigerator or SmartThings hub, these plugs integrate seamlessly.
The main trade-off is the lack of Matter protocol support. If future-proofing for the Matter standard is important to you, consider the Kasa Matter or Tapo Matter plugs instead. But if energy monitoring is your priority and you want the best per-plug value in a 4-pack, this is the one to grab during Prime Day.
Matter compatible
Energy monitoring
Apple Home support
LAN control offline
UL Certified
15A 1800W
The Kasa KP125M Matter 2-Pack is the smart plug I recommend to people who want it all: cross-platform compatibility, energy monitoring, and future-proofing through the Matter protocol. I have been running two of these in my home office for about six months, and the ability to control the same plug from Siri, Alexa, and Google Home without any workarounds feels like the way smart home devices should always work.
Matter is the new universal smart home standard that lets devices work across Apple Home, Alexa, Google Home, and SmartThings without brand-specific clouds or integrations. The KP125M was one of the first Matter-certified smart plugs to hit the market, and TP-Link has done a solid job keeping the firmware updated as the protocol evolves.

The energy monitoring on these plugs matches the accuracy of the Tapo P115, giving you real-time wattage data and historical consumption graphs in the Kasa app. I use mine to track my monitor and desktop speaker power usage, which has helped me understand my actual office electricity costs. The data is presented clearly with daily, weekly, and monthly views.
The LAN control feature is something I did not fully appreciate until my internet went down for an afternoon. Unlike cloud-dependent smart plugs that become useless bricks when your internet drops, the KP125M continues to respond to local network commands. I could still control my devices through the Kasa app on my phone, which was connected to the same WiFi network. This is a significant advantage for anyone who lives in an area with unreliable internet.

If your household uses a mix of Apple and Amazon devices, this is the plug that bridges the gap. My partner uses an iPhone with HomeKit, while I prefer Alexa on my Echo devices. With the KP125M, we can both control the same plug from our respective apps and voice assistants without any conflicts or separate setups.
The setup process does require some patience with Matter. The trick is to use the Matter QR code on the plug itself rather than trying to set it up through the Kasa app first. Once paired via Matter, the plug appears in whatever ecosystem you scanned the code into. I set mine up through Apple Home first, then shared it to Alexa through the Matter multi-admin feature.
One important note from the review data: TP-Link advises against using smart plugs with high-spike appliances like space heaters and EV chargers. While the 15-amp, 1800-watt rating technically covers these devices, the power spikes when they cycle on can exceed safe limits for the internal relay. Stick to lamps, fans, entertainment equipment, and kitchen appliances with motors that are already running.
The UL certification and flame-retardant housing provide solid safety credentials for normal use cases. The 2-year warranty gives you protection against manufacturing defects, and TP-Link’s customer support has a good reputation in the smart home community for responsive service.
Matter supported
Apple Home support
Compact mini
UL Certified
3-pack value
Bluetooth onboarding
15A 1800W
The TP-Link Tapo P125M Matter 3-Pack hits a sweet spot that no other smart plug manages: full Matter compatibility at a budget-friendly price. When I first saw the pricing on these during an early Prime Day preview, I grabbed a 3-pack to replace some aging WeMo plugs that had become unreliable. The upgrade was immediate and noticeable.
Bluetooth onboarding is the standout setup feature. Instead of the traditional process of connecting to a temporary WiFi network broadcast by the plug, the Tapo app uses Bluetooth to handle the initial handshake. This eliminated the most frustrating part of smart plug setup for me, and the entire 3-pack was configured in about 10 minutes.

The compact size of these plugs is worth emphasizing. At 2.36 x 1.5 x 1.3 inches, they are among the smallest Matter-compatible smart plugs available. I have two plugged into a single duplex outlet behind my nightstand, controlling a reading lamp and a phone charger, and they fit without any overlap or blocking.
I initially set these up through Apple Home using the Matter QR code on each plug. The process was smooth, and within minutes all three appeared in my Home app with proper room assignments. I then used the Matter multi-admin feature to share them with Alexa, so I can control them from my Echo as well. The key tip from the community: set up through your primary ecosystem first, then share to others.

Matter is still rolling out across the smart home industry, and having plugs that support it means you are ready for whatever comes next. As more ecosystems adopt Matter and as the protocol gains features like multi-admin improvements, your plugs will continue to work across platforms without needing replacement.
The trade-off compared to the more expensive Kasa KP125M is the lack of energy monitoring. If tracking power consumption is important to you, step up to the KP125M or the Tapo P115. But if you just want reliable, cross-platform smart plugs that work with every voice assistant, the P125M 3-Pack is the best value in this guide.
The most common setup confusion involves the choice between using the Tapo app or the Matter QR code. Here is the simple answer: if you want the plug to work across multiple ecosystems, use the Matter QR code directly in your primary smart home app (Apple Home, Google Home, or Alexa). If you only need Tapo app control, use the regular setup.
Make sure your phone is connected to your 2.4GHz network during setup. The plugs only support 2.4GHz WiFi, which can cause issues on modern routers that combine 2.4GHz and 5GHz into a single network name. If setup fails, temporarily disabling the 5GHz band on your router during pairing usually resolves the issue.
IP44 waterproof
3 independent sockets
Apple HomeKit compatible
Works with Alexa and SmartThings
Mediatek IoT chipset
2-year warranty
The Meross Outdoor Smart Plug MSS630 fills a gap that no other plug in this guide covers: three independently controlled outdoor sockets with native Apple HomeKit support. I tested this plug for a friend’s HomeKit-heavy setup where she needed to control garden lights, a fountain, and pathway illumination from her iPhone. The Meross delivered where other HomeKit-compatible plugs fell short.
The three-socket design with individual control is the main selling point. While the Kasa outdoor plug offers two sockets, the Meross gives you three, which means one plug can handle an entire outdoor lighting setup without needing a separate power strip. Each socket can be controlled independently via app, voice, or schedule, giving you maximum flexibility.

The Mediatek IoT chipset inside this plug provides noticeably better WiFi range and a lower offline rate compared to cheaper alternatives. In my friend’s installation, the plug is mounted on a fence about 80 feet from the router, and it has maintained a stable connection throughout three months of continuous use. The IP44 rating has handled heavy rain and humidity without any issues.
Meross customer service deserves special recognition. When one of the sockets had a polarity issue that was traced to a manufacturing batch defect, Meross responded within 24 hours, acknowledged the problem, and shipped a replacement unit at no charge. Multiple reviewers on Amazon report similarly positive experiences with Meross support, which builds confidence in the brand.

For HomeKit users, finding a reliable outdoor smart plug has traditionally been a challenge. Most outdoor plugs only support Alexa and Google Home, leaving Apple users to choose between compromise products or expensive HomeKit bridges. The Meross MSS630 solves this with native HomeKit support that works with Siri voice commands and the Apple Home app.
Note that for remote control through HomeKit when you are away from home, you need a HomePod, Apple TV 4K, or Apple TV HD acting as a HomeKit bridge. This is a standard HomeKit requirement, not a limitation specific to this plug. If you already have any of those devices, setup is straightforward.
The most common setup issue reported involves routers that broadcast 2.4GHz and 5GHz under the same network name. The Meross plug only connects to 2.4GHz, and some routers try to force devices onto 5GHz during pairing. The solution is to temporarily disable the 5GHz band on your router, complete the setup, and then re-enable it.
Once connected, the plug maintains its 2.4GHz connection reliably. The Meross app guides you through the process, and if you run into trouble, the Meross support team is known for being responsive and helpful. For Prime Day, this plug typically sees a meaningful discount that makes it competitive with non-HomeKit outdoor alternatives.
Matter compatible
Works with Alexa Google SmartThings Apple
Compact design
15A 1800W
cULus certified
3-pack value
The GE Cync Matter 3-Pack brings the trusted GE brand name to the Matter smart plug market, and the result is a polished, reliable product that works across virtually every smart home platform. I tested these plugs in an older home with no overhead lighting, where lamps are the primary light source in every room. The Cync plugs made controlling those lamps effortless across Alexa, Google Home, and Apple Home.
Setup was the easiest of any Matter plug I have tested. When I plugged in the first one and opened the Alexa app, it auto-detected the plug and prompted me to add it without any manual scanning. The whole process took less than a minute per plug. For users who have struggled with Matter setup on other brands, the GE Cync experience is refreshingly smooth.

The Cync app offers robust scheduling features that go beyond simple on-off times. You can create custom scenes, set fade-in and fade-out durations for lamps, and configure different schedules for weekdays versus weekends. I have my living room lamps set to fade on gradually at sunset, which creates a much more natural lighting transition than an abrupt on switch.
The GE brand reputation adds a layer of trust that newer smart home companies cannot match. GE Lighting has been making electrical products for decades, and the cULus certification on these plugs reflects rigorous safety testing. For anyone who is nervous about leaving smart plugs unattended while traveling, the GE safety credentials provide extra peace of mind.

Matter compatibility means these plugs work with Alexa, Google Home, Samsung SmartThings, and Apple Home without any brand-specific apps or cloud services. You can set them up in your preferred ecosystem and control them from there. I set mine up through the Cync app first, then shared them to Alexa and Apple Home using Matter multi-admin.
The one caveat is that some users report occasional missed scheduled events when using Google Nest as the controller. In my testing, this happened about once a month, usually when the internet connection dropped briefly. Alexa control has been flawless throughout, so if you primarily use Amazon’s ecosystem, this will not be an issue.
When you are trusting a device to control power to appliances in your home, brand reputation matters. GE has been a household name in electrical products for over a century, and the Cync line represents their modern smart home offering. The build quality feels solid, the plastic is flame-retardant, and the cULus certification means independent testing has verified safety standards.
The 3-pack configuration offers good value, especially during Prime Day when discounts typically bring the per-plug cost down significantly. If you want a name-brand smart plug with broad compatibility and zero ecosystem lock-in, the GE Cync Matter 3-Pack is an excellent choice that earns its spot in this roundup.
Choosing the right smart plug comes down to four main factors: your voice assistant ecosystem, where you plan to use the plug, whether you need energy monitoring, and your budget. Let me break down each consideration to help you make the right call before Prime Day deals expire.
This is the most important factor. If you use Alexa exclusively, the Amazon Smart Plug is your simplest option with zero setup friction. If you use Google Home or want flexibility across both Alexa and Google, the Kasa and Tapo plugs are your best bets. For Apple HomeKit users, you need either a Matter-compatible plug like the Kasa KP125M, Tapo P125M, or GE Cync, or a native HomeKit plug like the Meross outdoor unit.
Matter-compatible plugs are the future-proof choice because they work across all major ecosystems. If you are unsure which voice assistant you will be using in two years, grab a Matter plug and rest easy knowing it will adapt with you.
Never use an indoor-rated smart plug outside. The weatherproofing on outdoor plugs like the Kasa EP40 and Meross MSS630 is not optional in outdoor environments. Water ingress will destroy an indoor plug within the first rainstorm, and it could create a serious safety hazard.
For outdoor applications, look for at least an IP44 rating, which protects against water spray from any direction. The Kasa EP40 goes further with an IP64 rating, which adds full dust protection. Both are safe for year-round outdoor use in most climates.
Energy monitoring is a feature that pays for itself. Plugs like the Tapo P115 and Kasa KP125M track real-time power consumption and estimate electricity costs. If you have ever wondered how much your space heater, gaming PC, or old refrigerator actually costs to run, energy monitoring plugs give you that data.
Based on my experience, most people who try energy monitoring become converts. Seeing the actual wattage draw of your devices changes behavior and can lead to meaningful savings on your electric bill. For Prime Day pricing, the small premium for energy monitoring is well worth it.
This is a safety topic that most smart plug guides skip, but it is important. Avoid plugging in devices with high power spikes, including space heaters, hair dryers, microwave ovens, electric kettles, and EV chargers. While most smart plugs are rated for 15 amps and 1,800 watts, the inrush current when these devices cycle on can exceed the relay’s safe switching capacity.
Safe devices to control with smart plugs include lamps, fans, phone chargers, coffee makers, TVs, entertainment systems, aquarium equipment, and holiday lights. These devices have manageable power profiles that stay well within the continuous duty rating of smart plug relays. When in doubt, check the wattage label on your appliance before plugging it into a smart outlet.
Matter is a universal smart home standard created by the Connectivity Standards Alliance, which includes Apple, Google, Amazon, and Samsung. A Matter-certified device works across all participating ecosystems without requiring brand-specific integrations or cloud accounts. This means one plug can be controlled from Alexa, Google Home, Apple Home, and SmartThings simultaneously.
Matter also enables local area network control, meaning your plugs respond to commands even when your internet connection is down. Commands are processed on your local network rather than being routed through a cloud server, which also improves response speed. If you are buying smart plugs in 2026, choosing Matter-compatible models is the smartest long-term investment.
Every plug in this roundup is hub-free, meaning they connect directly to your WiFi network without requiring a separate smart home hub. This is the norm for Wi-Fi smart plugs. However, some advanced features like Matter cross-platform control may work better with a hub like an Apple TV 4K, Samsung SmartThings Hub, or Amazon Echo with built-in hub functionality.
If you are just starting with smart home automation, hub-free plugs are the way to go. You can always add a hub later if you expand into more complex automations or want to integrate devices from different protocols like Zigbee or Thread.
Prime Day 2026 is the best time of year to stock up on smart plugs, with prices dropping to levels we rarely see outside of Black Friday. Whether you are automating your first lamp or wiring up an entire smart home, the eight plugs in this guide cover every use case and budget.
For Alexa users, the Amazon Smart Plug at around $13 is a deal that is hard to pass up. The Kasa Smart Plug Mini 4-Pack remains the best overall value for multi-platform households. And for future-proofing, the Matter-compatible options from Kasa, Tapo, and GE ensure your plugs will work across ecosystems for years to come. Grab these deals while they last, because Prime Day pricing on smart plugs tends to sell out quickly.
Our team will be updating this guide throughout Prime Day with the latest deal prices and any new smart plug releases that hit the market. Check back for real-time deal alerts, and happy smart home building.