27 Most Popular IoT Devices List You Need To Know In 2021

Internet of Things is one of the most beautiful technological advancements that humans have discovered. Why it is different from others? Because it connects all the surrounding smart devices, making them smarter! Let’s look at some of the most popular IoT devices in this noteworthy IoT devices list.

This IoT device list consists of different hardware and software that are somehow used for home automation. These devices are making our daily lives better and more interesting day by day. It is truly magic to having this technology in our era.


Table of Contents (IoT devices list):

  1. Amazon Echo Voice Controller
  2. Amazon Fire Stick
  3. Ring Video Doorbell
  4. Pycno – IoT For Agriculture
  5. WeMo Smart Plug
  6. Google Home Voice Controller
  7. Inirv React – Smart Gas Stove
  8. LG ThinQ
  9. Kuri Mobile Cam Robot
  10. Amazon Dash Button
  11. Phillips Hue Lighting System
  12. Sensimed Triggerfish
  13. Samsung Smart Things
  14. Adhere – Tech Wireless Pill Bottle
  15. Wink
  16. Nanit Plus Baby Monitor
  17. Nest Learning Thermoset
  18. Nespresso Pordigio
  19. Abilify MyCite
  20. Roost
  21. Logitech Harmony Universal Remote
  22. Flow Air Pollution Monitor
  23. Elgato Eve
  24. August Doorbell Cam
  25. Footbot Air Quality Monitor
  26. August Smart Lock
  27. Nest Smoke Alarm

Some Honorable Mentions


1. Amazon Echo Voice Controller

Amazon echo plus voice controller is one of the most used from IoT devices list all over the world. It supports voice control and accesses your smart lights, phone calls, home theatre system, and everything near it. You can play music on it, talk to AI, manage timetables and calendar alerts, etc.

Special Features

  • AI voice over control IoT device
  • Play music and podcasts 
  • Access all other smart IoT devices in your home 
  • Check Price and Buy here: Amazon Echo Voice Plus Controller

See the price and Buy Here: Amazon Echo Plus


2. Amazon Fire TV Stick

Amazon fire stick is also one of the most used IoT devices in the world. This remote-like device accesses your television. With this device, you can carry your television anywhere in the world. You can watch your favorite TV shows from anywhere in the world. You can carry this stick to your vacation trip and watch your favorite program from any other TV.

Special Features

  • Small and powerful IoT device
  • Access your TV
  • Play your favorite movie/ TV program with one button click

See the price and Buy Here: Amazon Fire Stick


3. Ring Video Doorbell

What happens if someone important person comes to your house and you are not home? There is no one to answer the doorbell. But wait. Ring video doorbells bring you the feature to virtually meet your guests, even if you are thousands of miles away from your home. This supports HD video quality and motion sensors so that no one can enter your property without knowing you. 

Special Features

  • Use from anywhere in the world
  • Provides HD video feed
  • Has motion detectors and night vision for greater accuracy

See the price and Buy Here: Amazon Ring Video Doorbell


4. Pycno – IoT For Agriculture

Image Source: Official Pycno Website

This IoT device has been a miracle for farmers. This smart device measures air parameters and soil contamination. This automatically sends alerts and reminders to farmers regarding cultivation and any other requirements for the better yield of crops. This can be attached directly to the soil and gives regular updates.

Special Features

  • Easy to allocate into farm directly
  • Gives regular and updated important fixtures for good crop yield

Official Website: Pycno Agriculture Sensors


5. WeMo Smart Plug

This comes with the feature of controlling the lights at your home. Just connect this plug to the socket and you are good to go. This device is connected to your smartphone and hence you can control all the smart lights at your home with it. This WeMo plug can be also integrated with Alexa or Google Home for wireless voice-over controls. 

Special Features

  • Connects to your smart lights
  • Control all lights with your smartphone
  • Alexa or google home can also be connected
  • Set schedules, routines for your light settings

See the price and Buy Here: WeMo Smart Plug


6. Google Home Voice Controller

Just like the amazon echo voice controller, Google home brings the whole google to your home. Get all the google features by voice-over control feature of this IoT device. You can access your smart lights, smartphone, podcasts, music, home theatre, smart TV, and any of the smart devices near you. 

Special Features

  • Powerful AI with voice controller
  • Play music and podcasts on it
  • Access other nearer IoT devices with google home 

Official Website: Google Store for Google Made Devices & Accessories


7. Inirv react

Image Source: Official Ome Kitchen Website

Talking about the burnt food? You probably forget sometimes to turn the gas off and results in burnt food. Well, there is a device called Inirv React that automatically detects if the food is burning or not. The notification “You have your food going to burn!” may appear on your smartphone if you are using this device. This is a small hardware device that can be attached to your kitchen ceiling and detects temperature and smoke. Identifying something is burning or not. Useful or not? Depends on you but surely this is very good hardware from the IoT devices list.

Special features:

  • Detects heat and amount of burning smell in your kitchen.
  • If your stove is smart enough to connect Inirv react, then it can automatically turn off the burner, preventing the burning of food.
  • You can modulate gas flow also through the burner using your smartphone
  • Operate your stove from anywhere in the house.

Official Website: Ome Kitchen


8. LG ThinQ

LG brings its smart IoTdecice, LG ThinQ line of different connected appliances through it. It is a very powerful IoT device that connects all your smart appliances. Connect smartphone, smart TV, and everything with just one click. 

Special Features

  • Easy installation
  • Connect all nearer hardware of IoT devices list and smartphones

Official Website: LG ThinQ


9. Kuri Mobile Cam Robot

Image Source: Official Kuri Website

How about a small robot at your home! Kuri mobile cam robot is one of the first smart home robots with AI and IoT technologies. It can capture moments at your home. You can interact for fun with it.

Special Features

  • Full HD camera and recording feature
  • Detects lights and hears surrounding sounds
  • It has gestural mechanics to interact with you

Official Website: Kuri Mobile Robot Cam


10. Amazon Dash Button                  

Image Source: Wiki

This is a consumer goods ordering device to order products and goods from the internet. This intelligent IoT device can remember your monthly grocery items, medicines, etc. regularly. It can be attached anywhere in your house and monitors your remaining stock at your home. It automatically places the order at the right time once you permit it.

Special Features

  • Order any items online through one click
  • Manages and monitors your stock of daily needs
  • Can be attached anywhere due to its small size

See the price and Buy Here: Amazon Dash Button


11. Phillips Hue Lighting System

Phillips is constantly bringing new lighting features with IoT technology integrated within. This Phillips hue lighting system comes with a controller which controls these smart lights from anywhere in the house. It can schedule light dimming and brightening as per the daylight. 

Special Features

  • One-click light control from anywhere 
  • Change different light colors with every shade
  • Attractive lightings

See the price and Buy Here: PHILIPS Hue Lighting System


12. Sensimed Triggerfish

Image Source: Official Sensimed Website

Optimal diagnosis of vision loss and for the better treatment of glaucoma is the reason behind the invention of this IoT device. This is one of the smartest inventions that definitely has to come in this IoT devices list. It is in the form of wearable lenses. This monitors what is happening to your eyes the whole day and stores that valuable information that helps in preventing or curing glaucoma. So there are no more up and down visits to the doctor every day for the checkup. These smart contact lenses do all the job.

Special Features

  • Monitors your eyes
  • Comes in wearable lens form so it can check your eyes 24 x 7
  • No more visits to doctor until final treatment day

Official Website: Sensimed Triggerfish


13. Samsung Smart Things

Samsung brings its smart things IoT device that can be installed on your smartphone also. This helps to control and monitor smart lights, TV, and all thing required for home automation. 

Special Features

  • Features like smart outlets, motions sensors, hubs, water leak sensors, multipurpose sensors are there
  • Home automation feature

Official Website: Smart Things


14. Adhere Tech Wireless Pill Bottle

Image Source: Official Adhere Website

This is a drug-containing bottle that is used in pharmaceuticals, research industries, and by patients. This monitors the usage of pills or medicine that one has to take regularly. It automatically sends messages or reminders or even phone calls so you do not forget to take medicine. Sounds amazing!

Special Features

  • Monitors medicine usage by patient
  • Sets reminders for your daily usage
  • Used in research fields and pharmaceuticals also

Official Website: AdhereTech


15. Wink

Wink is another smart home automation IoT device that connects all other devices. It can connect devices from the companies like Schlage, Phillips, GE, nest.

Special Features

  • Home automation features
  • Connects all other IoT devices, lights, and smartphones

Official Website: Wink


16. Nanit Plus Baby Monitor

Image Source: Official Nanit Website

This is one of the revolutionary IoT devices which helps to keep a check on the sleep of any person. Specially used for babies to measure how good they are sleeping. It alerts and notifies when baby is crying and no one is around them.

Special Features.

  • Sleep monitor and notifier
  • Stores sleeping baby moments into photos and videos

Official Website: Nanit Pro Smart Baby Monitor


17. Nest Learning Thermoset Easy Temperature Control

This smart device adapts to your surroundings and knows which temperature should be the best suitable for you. This helps to control the room temperature according to your routine using nest thermoset smart control.

Special Features

  • Saves energy by adapting to your room temperature
  • Can interact with Alexa or any other smart device

See the price and Buy Here: Nest Learning Thermoset Temperature Control


18. Nespresso Pordigio 

This smart coffee maker brews coffee according to your need. You can use a smartphone to connect this device and you can schedule your coffee time. This smart device brews coffee automatically as per your routine.

Special Features

  • Brew coffee anytime with one click

See the price and Buy Here: Nespresso Prodigious


19. Abilify MyCite

One of the honorable IoT device inventions from the past is Abilify MyCite. This comes in the form of repip result tablets with a sensor embedded inside the drug tablet. This has a digital injection tracking system, that has an injection sensor embedded inside that records if the patient took the pill or not. Hence patients can be regularly monitored with this IoTtehnology. No skips are allowed to the strict medication for serious diseases and this can be monitored with the help of Abilify MyCite.

Special Features

  • Repipe result tablet form
  • Used by doctors to check proper medication 

Official Website: Abilify MyCite


20. Roost

Image Source: Official Roost Website

One of the best smoke detection IoT devices in the market. This helps to detect smoke and high temperature in your kitchen, alerting you about the burning food on your gas stove.

Special Features

  • Detects smoke and temperature
  • Easy to install and connects with other IoT devices list.

Official Website: Roost Home Telematics


21. Logitech Harmony Universal Remote

Image Source: Official Logitech Website

Control your home automation remotely with the help of this smart remote. Logitech brings you the smart and powerful remote stick to access your smart lights, TV, etc. for your daily use.

Special Features

  • It is a setup of 8 remotes which reduces complexity
  • Supports every brand and their devices

See the price and Buy Here: Logitech harmony universal remote


22. Flow Air Pollution Monitor

Image Source: Official Plume Website

Another smart air quality monitor will bring pure air inside and impure outside. Install it and you can keep a check on air quality at your home or your workspace.

Special Features

  • Easy installation
  • Monitors and manages room air quality and humidity

Official Website: Flow Air Purifier – By Plume


23. Elgato Eve

Image Source: Official elagato Website

A home automation smart device that works with the Apple HomeKit to connect other smart home devices. This allows users to monitor outside and inside temperature, indoor air, lightings, doors, and windows, etc.

Special Features

  • Smart device for bringing home automation together

Official Website: Elgato Eve


24. August Doorbell Cam

Who monitors your home when you go out? Well, there is a solution known as the august doorbell cam. This smart IoT device is integrated with motion detectors and a face recognition system. You can get any info about who is visiting your house when you are not home. It alerts or notifies in case of any stranger trying to enter your house.

Special Features

  • HD cam doorbell with motion detectors
  • Free 24 hour available video recording 
  • It can pair with other August smart lock features at your home

See the price and Buy Here: August Doorbell Cam Pro


25. Footbot Air Quality Monitor

Image Source: Official footbot Website

This device can measure and regulate room pollution. This can be used at home or offices or any other workplace. It gives accurate readings of room pollution.

Special Features

  • Cleans the polluted air
  • Maintains humidity and room temperature 
  • Easy installation and maintenance

Official Website: Air Quality Monitor by Foobot


26. August Smart Lock

Image Source: Official August Website

The smart lock feature at your home keeps a check of who enters the house at which time. Keep the thieves and strangers away from getting into your house. Manage from anywhere in the world.

Special Features

  • Provides unlimited strong digital security keys 
  • No fear of stolen keys and easy installation
  • The owner can check who enters the house and who is outside.

Official Website: August Smart Locks


27. Nest Smoke Alarm

A good friend in the case of any emergency. Monitors smoke levels and room temperature whenever you go out. It will alert or notify directly to your smartphone in case of any fire emergency or burnt food.

Special Features

  • Monitors smoke levels and temperature
  • Notifies you about the situation no matter how far you go

See the price and Buy Here: Nest Smoke Alarm


Some Honorable Mentions


  • Bit Defender BOX 2

This is surely the most useful IoT device that you must use. If you have so many other IoT devices in your smart home, then its security is necessary from outside malwares. Bit defender BOX 2 connects to your router and prevents any type of harmful malwares to enter your network. This IoT device is a protective shield to all your other IoT devices list.

Special Features

  • Provides security to all other hardwares that comes in this IoT devices list.
  • Easily connects to your router

Official Website: Bitdefender BOX – IoT Security Solution For All Connected Devices

See the price and Buy Here: Bitdefender Box 2


  • QBic – By Ubiq
Image Source: Official Ubiq Website

How we say you can connect anything from your surrounding environment to your smartphone! That is possible with the help of QBIC. This smart device can connect to any smart device near you that you can easily monitor. This 1-inch cubic block monitors, controls and can send notifications about what is going on in your surrounding IoT devices.

Special Features

  • Easily affordable and no extra subscription fees
  • Measures the overall performance of all other IoT devices
  • Easy to connect

Official Website: qBiq | Ubiqweus Inc.


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