Contents
- The Top 8
- Top 8 Smart Switches Reviewed in Detail
- 1. Top Pick
- 2. Best for Smartthings
- 3. Best Compact
- 4. Best for Beginners
- 5. Best Premium
- 6. Best for Daily Use
- 7. Best for Small Spaces
- 8. Best Design
- Smart Switches Compared Side by Side
- How We Reviewed
- How to Choose Smart Switches
- What to look for
- Frequently asked questions
Choosing the best smart switch for SmartThings can be tricky. The top pick is the Kasa Smart Light Switch HS200 from TP-Link. It stands out because it has an app-guided installation and requires neutral wiring, which many other switches do not. For a value option, consider the Kasa Smart Light Switch HS200P3. It offers the same features but comes in a three-pack, meaning you’ll get fewer individual units for a lower cost.
The main tradeoff is between the Kasa HS200 and the Tapo S505. The Tapo switch supports Matter, allowing for compatibility with more devices, while the HS200 focuses on a user-friendly setup. The rest of this page helps you understand these options better and guides you toward the right choice.
Paid links. We earn a commission from qualifying purchases at no extra cost to you. Prices are pulled live from Amazon and change often. How this works
The Top 8
Top 8 Smart Switches Reviewed in Detail
Below, you’ll find reviews of the best smart switches for SmartThings. Each product offers unique features to help you make an informed choice.
1. Top Pick
Kasa Smart Light Switch, Single Pole, Need Neutral Wire, HS200
- App-Guided Install: The Kasa or Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring
- Control From Anywhere: Monitor your light status. 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
- Voice Control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant; perfect for times when your hands are full or entering a dark room
- Scheduling: Use timer or countdown schedules to set your smart switch to automatically turn on and off while you’re home or away. Enable ‘away mode’ to randomly switch on and off to trick potential intruders
- Trusted and Reliable: Designed and developed in Silicon Valley, Kasa is trusted by over 4 million users. UL certified for safety use. Dimensions without panel 4.13*1.71*1.74 in. System Requirements: Android 5.0 or higher, iOS 10 or higher
The Kasa Smart Light Switch HS200 from TP-Link is our top pick for a reason. It features app-guided installation, making it easy for beginners. This model requires a neutral wire and operates on 2.4 GHz Wi-Fi. You can control it from anywhere, which adds convenience. Compared to other switches, it provides a reliable connection with SmartThings.
In comparison to the HS200P3, this model is a single unit, which may be better if you only need one switch. The Tapo S505 has Matter compatibility, allowing use across various platforms, but the HS200 focuses on simplicity. The HS200 is perfect for those who need straightforward setup without extra features.
One limitation is its requirement for neutral wiring, which may not be present in all homes. If you lack this wiring, installation becomes complicated. However, for those who have the right setup, this switch is a fantastic choice.
Pros
- App-guided installation for easy setup
- Requires neutral wiring for reliable performance
- Control from anywhere using a smartphone
Cons
- Requires a neutral wire, which some homes lack
- Limited to 2.4 GHz Wi-Fi, not compatible with 5 GHz
- No advanced features like dimming
Best for: Those needing a reliable smart switch for SmartThings. Not ideal for: Homes without neutral wiring or users seeking advanced features.
The Kasa Smart Light Switch HS200 is an excellent choice for SmartThings users seeking ease of installation.
2. Best for Smartthings
Kasa Smart Light Switch, Single Pole, Need Neutral Wire, HS200P3
- App-Guided Install: The Kasa or Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring
- Control from Anywhere: Monitor your light status. 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
- Voice Control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant; perfect for times when your hands are full or entering a dark room
- Scheduling: Use timer or countdown schedules to set your smart switch to automatically turn on and off while you’re home or away. Enable ‘away mode’ to randomly switch on and off to trick potential intruders
- Trusted and reliable: Designed and developed in silicon valley, Kasa is trusted by over 4 million users. UL certified for safety use. System Requirements: Android 5.0 or higher, iOS 10 or higher
- Input Voltage: 100 – 120 VAC, 50/60 Hz, 15 A; Neutral wire required
The Kasa Smart Light Switch HS200P3 offers a value option for SmartThings users. This model shares all the benefits of the HS200, including app-guided installation and neutral wire requirement. It comes in a three-pack, making it ideal if you need multiple switches in one purchase. This pack is great for larger homes.
Compared to the HS200, you save money by buying in bulk. However, you might prefer the single-unit option if you only need one. The Tapo S505 is also a suitable choice for those seeking Matter compatibility. However, it may come at a higher cost.
One limitation of the HS200P3 is that it still requires neutral wiring. Homes without this wiring would face installation challenges. Despite this, it’s a solid choice for those who need several switches.
Pros
- App-guided installation for easy setup
- Includes three switches for added value
- Control from anywhere using a smartphone
Cons
- Requires a neutral wire for installation
- Limited to 2.4 GHz Wi-Fi, not compatible with 5 GHz
- No dimming features
Best for: Users needing multiple switches at once. Not ideal for: Homes without neutral wiring.
The Kasa Smart Light Switch HS200P3 is a great value for those needing several smart switches.
3. Best Compact
TP-Link Tapo Matter Smart Light Switch: Voice Control w/Siri, Alexa & Google Home | UL Certified | Timer & Schedule | Easy Guided Install | Neutral Wire…
- 【Matter: All-Round Compatibility】With Matter, users are no longer tied to specific platforms and works with all certified smart home platforms, such as Apple Home, Amazon Alexa, Google Home and Samsung SmartThings. You can control all your smart home devices from a single app, reducing the need for multiple apps for different devices.
- 【Matter: Smooth LAN Control】With Matter, all devices in your LAN communicate efficiently, even if your internet goes offline. A direct device-to-device interaction eliminates the need for a ‘forwarding’ device. For instance, a Matter switch or sensor can control a Matter bulb without any cloud service. Once set up, direct communication between Matter devices on your local network is easily achieved.
- 【Matter: Multi-Admin】Matter also allows you to control devices via multiple smart home systems at the same time through its Multi-Admin feature. That means you can turn on your lights from the SmartThings app on a Samsung smartphone, dim them by asking Alexa on an Amazon Echo speaker, and then turn them off from the Apple Home app on an iPad.
- 【App-Guided Install】The Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring.
- 【Voice Control】Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa, or Google Assistant. Perfect for times when your hands are full or entering a dark room.
The TP-Link Tapo S505 is a smart choice for buyers wanting broad compatibility. This light switch supports Matter, which lets it connect with many smart home platforms, including SmartThings. It also features an easy guided installation, which is similar to the Kasa switches. Voice control works with Siri, Alexa, and Google Assistant, making it a versatile option.
While the other Kasa models focus on simplicity, the Tapo S505 offers compatibility with multiple platforms. Compared to the Amazon Basics Smart Light Switch, it allows for a wider range of smart home device integration. You can control your devices through a single app, reducing clutter.
One downside is that the Tapo S505 still requires a neutral wire for installation. Homes without this wiring will face obstacles when trying to set it up. If you have the right wiring, this switch is a fantastic option for those wanting flexibility.
Pros
- Supports Matter for compatibility with many platforms
- Voice control with Siri, Alexa, and Google Assistant
- Easy guided installation process
Cons
- Requires a neutral wire for installation
- May be more complicated for beginners
- Higher price point compared to simpler models
Best for: Users wanting a versatile smart switch with broad compatibility. Not ideal for: Beginners or those lacking neutral wiring.
The TP-Link Tapo S505 is a highly compatible smart switch for those needing flexibility.
4. Best for Beginners
Amazon Basics Smart Light Switch, Single Pole, Works with Alexa Only, Voice Control, Schedule, 2.4 GHz Wi-Fi, No Hub Required, Easy to Install, White
- SMART UPGRADE: Transform your home by upgrading to a smart switch that works seamlessly with Alexa, providing convenient voice control for an enhanced living experience
- GUIDED INSTALLATION: Enjoy a guided installation with our step-by-step video and user manual, providing necessary support for a smooth setup process of your smart switches for lights
- FLEXIBLE SCHEDULING: Take control of your home lighting by scheduling lights to turn on and off using Alexa routines, providing flexibility and convenience with your wifi light switch even when you’re away
- VOICE-ACTIVATED CONTROL: The smart wall switch helps you effortlessly control your lighting system with voice commands via Alexa
- NO HUB REQUIRED: Simplify your setup with a smart switch that works exclusivly with Alexa, eliminating the need for additional smart home hubs or complex configurations
The Amazon Basics Smart Light Switch is designed for users who want a simple upgrade. This model works with Alexa for voice control but lacks compatibility with Google Assistant or Siri. It provides an easy installation process with step-by-step guidance, making it accessible for beginners.
Compared to the Kasa models, the Amazon Basics switch may lack some features. It does not have advanced functions like Matter support or dimming. However, it offers a straightforward experience for those who do not need additional complexity. It is perfect for users who only want basic functions.
One limitation is its exclusive compatibility with Alexa. Users who prefer Google Home or Apple devices won’t find this switch useful. Therefore, it works best for those already invested in Amazon’s ecosystem.
Pros
- Easy installation with guided video support
- Voice control only with Alexa
- No hub required for operation
Cons
- Limited compatibility with other voice assistants
- Lacks advanced features like dimming
- Basic functionality may not satisfy all users
Best for: Beginners seeking a simple smart switch. Not ideal for: Users who rely on multiple voice assistants.
The Amazon Basics Smart Light Switch is a great entry-level option for users wanting basic features.
5. Best Premium
Leviton Decora Smart Switch, Wi-Fi, D315S-1RW, White
- NEVER COME HOME TO A DARK HOUSE AGAIN – Schedule exterior lights to turn on at sunset for added safety, comfort, and convenience
- USE YOUR VOICE FOR HANDS‑FREE CONTROL – Works with Google Assistant, Amazon Alexa, and Apple Siri so you can adjust lights without lifting a finger
- CONTROL LIGHTS FROM ANYWHERE – Check if lights are on and adjust them remotely using your smartphone, whether you’re home, at work, or on vacation
- SET IT AND FORGET IT – Use the My Leviton app to schedule your lights to turn on and off when you want
- THE MOST CONNECTED – Works with Alexa, Google Assistant, Apple Home, SmartThings, Home Assistant, and is Matter ready out of the box
Leviton Decora Smart Switch offers premium features for a more advanced user. It works with multiple platforms, including Google Assistant and Alexa. This switch allows scheduling, which means you can set your lights to turn on and off at specific times. This convenience can enhance safety and comfort in your home.
Compared to other models like the Kasa HS200, it provides more control over your lighting. However, it is more complex to install, which can be challenging for beginners. The Tapo S505 also offers advanced features, but the Decora Smart Switch has a more premium design.
One drawback is that it may not be as user-friendly as simpler models. If you prefer straightforward operation, this switch might be overwhelming. But for advanced users, it’s a fantastic choice.
Pros
- Works with multiple platforms, including Google Assistant
- Allows scheduling for added convenience
- Premium design and build quality
Cons
- More complex installation process
- May not suit beginners well
- Higher price than simpler options
Best for: Users seeking advanced features and scheduling. Not ideal for: Beginners or those preferring simple setups.
The Leviton Decora Smart Switch is excellent for advanced users wanting more control.
6. Best for Daily Use
Kasa Smart Dimmer Switch HS220P3, Single Pole, Needs Neutral Wire
- App-Guided Install: The Kasa or Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring
- 0%-100% Dimming with Scheduling: Adjust brightness via the button or Kasa App. Single-click for instant light, double-click to fade off – perfect for bedtime. Set schedules to wake up to a soft morning glow.
- Voice Control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant
- Control from Anywhere: Monitor and control your lights status from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation
- No Hub Required – Kasa Smart’s dimmer light switch works with a secured 2.4GHz wireless network without the need for a separate hub
- Dimensions( H X W X D ) with panel 5.06*3.33*1.74 in. (128.65*84.65*44.21mm) without panel 4.13*1.71*1.74 in. (105*43.5*44.21mm)
The Kasa Smart Dimmer Switch HS220P3 from TP-Link is tailored for daily use. It offers 0%-100% dimming capabilities, allowing you to adjust brightness based on your needs. This flexibility makes it a great choice for various situations. The app provides scheduling options, ensuring your lights can follow your routine.
When compared to the HS200, the HS220P3 focuses on dimming and offers more control over lighting. However, it does require a neutral wire, which may limit its usability in some homes. The Amazon Basics switch lacks dimming features, making the Kasa HS220P3 a better option for those seeking versatility.
One limitation is its requirement for a neutral wire for installation. Users without this wiring may find it difficult to install. For those with the right setup, the HS220P3 is an excellent choice for everyday use.
Pros
- 0%-100% dimming allows for customizable lighting
- Scheduling features for convenient control
- App-guided installation for easy setup
Cons
- Requires a neutral wire for installation
- Limited to 2.4 GHz Wi-Fi
- More complex compared to basic switches
Best for: Users wanting customizable lighting options. Not ideal for: Homes without neutral wiring.
The Kasa Smart Dimmer Switch HS220P3 is perfect for those seeking daily lighting control.
7. Best for Small Spaces
Tapo Smart Light Switch, Single Pole, Need Neutral Wire, S500(4-Pack)
- 【App-Guided Install】The Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring.
- 【Voice Control】Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa, or Google Assistant. Perfect for times when your hands are full or entering a dark room.
- 【Control From Anywhere】Monitor your light status. Turn electronics on and off from anywhere with your smartphone using the Tapo App, whether you are at home, in the office or on vacation.
- 【Advanced Scheduling & Timer】Use timer or countdown schedules to set your smart switch to automatically turn on and off while you’re home or away. Enable 【Away Mode】 to randomly switch on and off to trick potential intruders.
- 【Trusted and Reliable】 Tapo is trusted by over 8 million users worldwide. UL certified for safety use. 2-year warranty.
The Tapo Smart Light Switch S500 is ideal for small spaces. This model requires neutral wiring and offers an app-guided setup for easy installation. It supports voice control, giving you hands-free access to your lights. This feature makes it convenient for tight areas where reaching switches can be difficult.
Compared to the Kasa models, the Tapo S500 is very similar in functionality. Both require neutral wiring, but the Tapo switch focuses on maximizing space. The Kasa HS200 is a better option if you do not need an app-based control.
One limitation is its need for a neutral wire, which may be problematic for older homes. If you don’t have this wiring, it can complicate installation. The Tapo S500 is great for users needing an efficient smart switch for small areas.
Pros
- App-guided installation for easy setup
- Voice control with Alexa and Google Assistant
- Compact design fits well in small spaces
Cons
- Requires a neutral wire for installation
- Limited to 2.4 GHz Wi-Fi
- May not suit larger spaces
Best for: Users needing a smart switch for compact areas. Not ideal for: Larger homes or those without neutral wiring.
The Tapo Smart Light Switch S500 is a great choice for small spaces.
8. Best Design
GHome Smart Switches for Lights, Single Pole WiFi, Works with Alexa, 4 Pack
- Voice Control with Alexa & Google: Hands-free control for your whole home — just say “Alexa, turn on bedroom lights” when your hands are full, or “Hey Google, turn off all lights” before bed. Perfect for dark rooms, cooking, or when you’re cozy under the covers.
- Easy DIY Installation: No electrician needed — the GHome app walks you through step-by-step wiring and setup in minutes. Fits standard wall boxes, works with existing light fixtures (no need to replace bulbs). Neutral wire required, 2.4GHz Wi-Fi only.
- Remote Control & Schedules: Check if you left the lights on from anywhere, and turn them off with one tap. Set schedules to match your routine — porch light on at sunset, bedroom light off at 11pm, or Away Mode to simulate presence while traveling.
- Whole Home Smart Lighting: Replace every switch in your house — bedroom, living room, kitchen, hallway, garage. Group controls let you turn off the entire house with one command. — Smarter than smart bulbs.
- Safe & Reliable: UL & FCC certified for safety, built with flame-retardant material and overload protection. Backed by GHome’s responsive support team. Works with all standard single-pole setups — Input and output: 120V/60Hz, 15A max, 1800W rating. The cover measures 4.73″*2.76″*0.35″(120*70*8.7mm), the internal dimensions without cover are 4.1″H*1.75″W*1.34″D (104*44*34mm).
- Warm Tips: To use Alexa and Google Home for voice control, please connect the product to the network and the GHome App first. Latest Updates has optimized the stability of some features for better user experience, we recommend you to follow the prompts in the app and upgrade the firmware to the latest version V1.1.3.
The GHome Smart Switch is designed for those who prioritize aesthetics alongside functionality. This switch supports voice control and offers an easy DIY installation. It is perfect for users who like to showcase their smart home technology. The GHome Smart Switch is compatible with Alexa and Google, making it versatile.
When compared to the Leviton Decora, the GHome switch focuses on design while still offering smart functionality. The Decora Smart Switch provides advanced features but may lack the same stylish appeal. However, design may not be as important to everyone, and some may prefer function over form.
One limitation is its basic features without advanced control or scheduling options. If you’re looking for complete smart home integration, the GHome Smart Switch may fall short. Yet, it’s a stylish option for those who want to enhance their home decor.
Pros
- Stylish design enhances home decor
- Voice control with Alexa and Google
- Easy DIY installation for quick setup
Cons
- Lacks advanced features like scheduling
- Basic functionality may not satisfy all users
- Limited to 2.4 GHz Wi-Fi
Best for: Users wanting a stylish smart switch. Not ideal for: Those needing advanced functionalities.
The GHome Smart Switch combines beauty and function for a stylish upgrade.
Smart Switches Compared Side by Side
The following table compares key features of each smart switch. Columns include installation type, compatibility, and special features. This will help you find the best smart switch for SmartThings that fits your home.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | Kasa Smart Light Switch | Top Pick | TP-LINK USA | $15.99 | Check |
| 2 | Kasa Smart Light Switch | Best for Smartthings | TP-Link | $39.99 | Check |
| 3 | TP-Link Tapo Matter Smart Light Switch: Voice Control… | Best Compact | TP-Link | $23.99 | Check |
| 4 | Amazon Basics Smart Light Switch | Best for Beginners | Amazon | $14.99 | Check |
| 5 | Leviton Decora Smart Switch | Best Premium | Leviton | $34.99 | Check |
| 6 | Kasa Smart Dimmer Switch HS220P3 | Best for Daily Use | TP-Link | $39.82 | Check |
| 7 | Tapo Smart Light Switch | Best for Small Spaces | TP-Link | $42.99 | Check |
| 8 | GHome Smart Switches for Lights | Best Design | GHome Smart | $39.99 | Check |
| 9 | TREATLIFE Smart Light Switch Single Pole Works with Alexa | — | TREATLIFE | $39.99 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
Our information comes from trusted tech websites, product listings, and customer reviews. We looked at over 30 smart switches to ensure a wide variety of options. We filtered for compatibility with SmartThings and ease of installation.
How we built this shortlist
We focused on smart switches specifically for SmartThings. Our criteria included user reviews, compatibility, installation ease, and features like voice control. After careful consideration, we narrowed down to the top 8 products.
What we ruled out and why
We excluded smart switches lacking compatibility with SmartThings or requiring complicated installation. We also removed products with poor customer ratings. This ensured only reliable options made our list.
What we did not do
No products were tested by hand, and we did not conduct lab measurements. All reviews are based on available data and expert opinions. No scores were assigned to products.
How often this page is updated
This page is reviewed and updated every three months. We check for new product releases and changes in compatibility. This ensures the information remains current and accurate for your needs.
How to Choose Smart Switches
Check Compatibility with SmartThings
Not all smart switches work with SmartThings. Look for products that specifically mention SmartThings compatibility. This ensures they can be connected easily to your existing smart home setup.
Consider Installation Requirements
Some smart switches need a neutral wire, while others do not. If you are unfamiliar with electrical work, choose models with simpler installation. Some models also come with guided instructions or videos.
Look for Voice Control Options
Voice control adds convenience. Check if the switch works with Alexa, Google Assistant, or Siri. This feature lets you control lights hands-free, which can be very useful in daily life.
Examine Dimming Features
If you want to adjust brightness, look for switches with dimming capabilities. Some models allow for full dimming, while others only turn lights on or off. Choose based on how much control you need.
Evaluate Design and Aesthetics
The design of the switch matters too. Look for styles that match your home decor. Some switches come in multiple colors or finishes, which can help them blend smooth into your space.
What to look for
Installation Type
Some smart switches require a neutral wire, while others do not. A neutral wire helps complete the circuit, allowing the switch to function properly. If you’re unsure, consult an electrician or choose a model that doesn’t need one.
Voice Control Compatibility
Most smart switches work with popular voice assistants like Alexa and Google Assistant. This feature allows you to control your lights hands-free. Check the product specifications to ensure it works with your preferred assistant.
Connectivity
Most smart switches connect over 2.4 GHz Wi-Fi. This frequency is common and works well for smart devices. Ensure your Wi-Fi is stable in the location where you plan to install the switch.
Size and Design
Smart switches come in various sizes and designs. Consider the space where you will install it. A compact switch may be better for tight areas, while a larger one may offer more features.
Schedule and Timer Features
Many smart switches allow you to set schedules or timers. This feature turns lights on and off automatically, providing convenience. Check if the model has easy scheduling options within the app.
Frequently asked questions
What is the best smart switch for SmartThings?
The best smart switch for SmartThings is the Kasa Smart Light Switch HS200. It offers easy installation and great compatibility.
Do I need a neutral wire for smart switches?
Yes, some smart switches require a neutral wire. Check the product details before purchasing to ensure compatibility with your wiring.
Can I control my lights with my voice?
Yes, many smart switches allow for voice control. Look for switches that work with Alexa or Google Assistant for hands-free operation.
How do I install a smart switch?
Installation varies by model. Most come with step-by-step guides. If you are unsure, consult an electrician to help with the installation.
Are smart switches easy to use?
Yes, smart switches are designed for easy use. Most have user-friendly apps that guide you through setup and operation.
Shopping around? We have 15 more smart switch guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- EPA WaterSense U.S. Environmental Protection Agency
- EPA safe pest control U.S. Environmental Protection Agency
About the author
Similar guides
- 8 Best Smart Switch Wirecutter in 2026 Tools & Garden
- 8 Budget Smart Switches in 2026 Tools & Garden
- 8 Best Smart Switch Comparison in 2026 Tools & Garden
- Is Whole House Generator Worth It: 8 Top Picks for 2026 Tools & Garden
- 8 Best Grundfos Well Pump Reviews in 2026 Tools & Garden
- 8 Best Submersible vs Above Ground Well Pumps in 2026 Tools & Garden
