Smart diffusers are a fantastic way to add a beautiful aroma to your home or workspace. Diffusers use water with added essential oils to create a relaxing mist. The mist can then fill up large spaces with fragrance and humidity, creating a calming or rejuvenating atmosphere while humidifying the air.
Adding smart features means all of these diffusers come with a helpful app. This allows you to do things such as schedule on/off, set timers, choose different mist modes, and also change the colors to suit the mood, decor, and atmosphere of the room.
Here are the best smart diffusers available today.
The Govee 4L Smart Humidifier is a beautiful example of a smart diffuser. It has a white, sleek design and slim shape making it easy to fit into any decor style or space. With a large 4L capacity, filling a space of up to 500ft with fragrance and humidity for up to 36 hours at a time is easy!
You will be able to control the diffuser through the Govee Home app anywhere, anytime. The Govee 4L Smart Humidifier is also compatible with Alexa and Google Assistant meaning you can use it hands-free with voice control.
This smart diffuser is simple to use. Just add your favorite essential oils to the base, turn on the RGB light at night, and enjoy the soothing aroma therapy scents. The top-fill design is also leakproof, making it perfect for any area of your home.
- Lasts up to 36 hours
- Covers up to 500ft
- Wi-Fi and voice control
- Brand: Govee
- Light Source Type: LED
- Runtime: Up to 36 hours
- App: Govee Home
- Water Tank Capacity: 4L
- Mist Modes: 9
- Large 4L capacity
- Night light feature
- Leakproof
- Mist only comes out of one side, so cant be placed everywhere
Govee 4L Smart Humidifier
This is a 2-in-1 smart humidifier and diffuser with a 2.5L tank capacity. It comes in a stylish design, with eight different colors to choose from and three mist levels, making personalizing this diffuser to your liking, mood, and environment easy and simple.
The cool mist diffuser has a top-fill design making both filling up and cleaning easy and effortless. And, for extra convenience, the app and voice control features can be used to adjust the open/close, mist level, timer, sleep mode, and also nightlight.
The quieter operation and sleep mode are perfect for light sleepers, children, and babies. The Cool Mist Humidifier from esemoil will help create a peaceful atmosphere and won’t disturb sleep.
- Quiet 28dB and sleep mode
- Voice and touch control
- 24-hour run time
- Brand: esemoil
- Runtime: 24 hours
- App: Eco smart
- Water Tank Capacity: 2.5L
- Mist Modes: 3
- 8 colors to choose from
- 3 mist levels
- Easy top-fill design
This Sierra smart diffuser has a large 400ml water tank, allowing 12 hours of continuous mist. This diffuser works by creating 360-degree ultrasonic frequencies that atomize water into the air, creating a mist. You can add your favorite essential oils into the water to make the mist fragranced filling your home with a relaxing aroma.
The smart functionality of this diffuser will let you control things like LED color to suit your environment, mist intensity, timings, scheduling, and more. You can control all of this from your smart device or voice control using Alexa or Google Assistant.
If you’re looking for an attractive smart diffuser with great features, the Sierra Modern Home Smart Ultrasonic Diffuser ticks all of the boxes.
- Wi-Fi connectivity for smartphone apps
- Amazon Alexa and Google Assistant compatible
- Produces mists for up to 12 hours
- Brand: Sierra Modern Home
- Light Source Type: LED
- Runtime: 12 hours
- App: eWeLink – Smart Home
- Water Tank Capacity: 400ml
- Mist Modes: 2
- Covers a large area for aromatherapy
- Elegant look
- 360-degree ultrasonic vibration
- It offers only two mist modes; strong or weak
Sierra Modern Home Smart Ultrasonic Diffuser
This smart diffuser has an attractive cube design, seven adjustable LED colors, and a 700ml water tank. With the capacity to work through the night, the ASAKUKI Smart Aromatherapy Diffuser ensures a peaceful sleep.
With smart features, this diffuser can be controlled through a Wi-Fi app or voice control using Alexa or Google Home. This allows you to change the color of the lamp, the degrees of mist, and schedule when you’d like the diffuser to turn on/off. It’s easy to create the mood and atmosphere you like anytime, anywhere.
So, if you’re after a compact smart diffuser that won’t break the bank, but will still look great anywhere in your home, then the ASAKUKI Smart Aromatherapy Diffuser is a great choice.
- Up to 20 hours of continuous mist production
- Scheduling, timer, lighting configuration from smartphone app
- Amazon Alexa and Google Home compatible
- Brand: ASAKUKI
- Light Source Type: LED
- Runtime: 20 hours
- App: Tuya Smart
- Water Tank Capacity: 700ml
- Mist Modes: 2
- Super compact design
- Functions as an air humidifier
- Colorful RGB lighting
- There is a chance of water spillage as the box hides the tank
ASAKUKI Smart Aromatherapy Diffuser
This smart diffuser boasts a 3-in-1 design; it is an ultrasonic aroma diffuser, humidifier, and RGB nightlight with a unique ‘flower bud’ design. The 300ml water tank can run for up to 12 hours, has two spray modes, five adjustable speeds, and auto-off timer features which will register when the water has run out.
The VOCOlinc Smart Diffuser works with Apple Homekit, Alexa, and Google Assistant, so you can control the light color, brightness, scheduling, on/off, and timings from your smart device at any time or using voice control.
This fun and attractive design would fit perfectly in a bedroom or salon environment but is versatile enough to place anywhere. With great smart features and good adjustable settings, it’s a solid mid-range smart diffuser.
- 5 adjustable speeds
- Can be used as a humidifier, night light, and diffuser
- Voice, app, and remote control
- Brand: VOCOlinc
- Light Source Type: LED
- Runtime: 12 hours
- App: VOCOlinc
- Water Tank Capacity: 300ml
- Mist Modes: 2
- Quiet noise level
- Set diffusing schedules
- Loads of color choice
- The power recession underneath can be quite fiddly to plug into the power source
The Meross Smart WiFi Essential Oil Diffuser has a dark wood grain effect which adds to its elegance. It boasts a 400ml water tank capacity and a mist run time of up to 14 hours on light spray mode.
This smart diffuser is small and compact, making it the perfect size for a nightstand or desk. It also features a huge color range and can be turned from dim to bright easily via the app.
The Meross Smart WiFi Essential Oil Diffuser is compatible with Apple Homekit, Alexa, and Google Assistant. For instance, you can say “Hey Google, turn on the diffuser”. The app also includes features like mist intensity, timer, RGB color, and scheduling.
- App, remote, and voice control
- Heavy spray mode at 30dB, light spray mode at 35dB
- Timer to schedule
- Brand: Meross
- Light Source Type: LED
- Runtime: Up to 14 hours
- App: Yes
- Water Tank Capacity: 400ml
- Mist Modes: 2
- 16 million colors to choose from
- Automatically turns off when water runs out
- Compatible with Apple HomeKit, Google Assistant, and Alexa
- 2.4GHz Wi-Fi band only
- Scheduling can be hit or miss
Meross Smart WiFi Essential Oil Diffuser
The Levoit OasisMist is a superior smart diffuser with a huge 4.5L tank capacity. But, it does also come with a higher price tag than many smart diffusers on the market. The mist output of 550ml per hour is perfect for large spaces up to 430 square feet.
If you’re looking for a truly effective smart diffuser, the Levoit OasisMist can increase room humidity by up to 10% in just 15 minutes with a 45-hour runtime. It also has a warm and cool mist humidifier, perfect for all-year-round use.
The smart auto mode is ideal for setting your preferred humidity levels, scheduling timers, and even for customizing plant care scenes. You can use the VeSync app to control the diffuser, helping to create your own oasis.
The one-step refill makes this hassle-free and easy to use. By adding water to the top of the tank, it reduces the risk of any spills while filling.
- Cool and warm mists
- 45 hours runtime
- Schedule and set on/off times via the app
- Use the VeSync app to create your own plant scene
- Brand: LEVOIT
- Light Source Type: None
- Runtime: 45 hours
- App: OasisMist
- Water Tank Capacity: 4.5L
- Increases room humidity by 10% within 15 minutes
- Large range of features
- Easy to clean
LEVOIT OasisMist Smart Cool and Warm Mist Humidifiers
FAQ
Q: Which Essential Oil Diffuser Is Best?
There are many different essential oil diffusers to choose from. However, opting for a smart diffuser can remove the hassle out of controlling the device, placing convenience into the palm of your hand.
A smart diffuser can be controlled either via an app, remote control, or voice commands, allowing you to schedule on/off times, change the light color, mist levels, and more.
Q: Do Ultrasonic Diffusers Cause Mold?
Mold can grow on any diffuser that uses water and essential oils. To prevent the growth of mold, clean your diffuser regularly by following the manufacturer’s instructions.
Q: How Do I Choose an Ultrasonic Diffuser?
Choosing an ultrasonic diffuser is really down to your personal preferences. If you want to be able to control your diffuser via your phone for added convenience, then a smart diffuser would be suitable.
On the other hand, if you want to reduce the overall cost of investing in multiple devices, you could look for a 2-in-1 diffuser and humidifier.