6 Best Smart Toilets in 2023 – Review and Buyer’s Guide

what is the best smart toilet

Table of Contents

Our Most Favorite

Second Best Option

Close Runner Up

Also Great

Also Great


Kohler K-5401-PA-0

Casta Diva Smart Toilet

HOROW Luxury Smart Toilet

Casta Diva Smart Toilet 

  • Battery Operated 

  • Automatic Dual Flush 

  • Warm Air Dryer 

  • Elongated Shape 

  • Dual Flush 

  • Integrated personal cleaning

  • Remote Control Operated

  • Auto Open and Close 

  • Water Saving Flush 

  • Elongated Toilet

  • Floor Mounted

  • Does not require batteries

  • Remote Control Operated

  • Round Shape 

  • Cost Effective

Smart one piece toilet, Auto flushing

Best Smart Toilets

Smart toilet full-view, Modern Design, Woodbridge

Having a smart toilet in your home can greatly improve your daily life. Smart toilets offer a range of features such as automatic lid opening and closing, heated seats, bidet functions, and even personalized cleansing options. With the rise of smart home appliances and the increasing desire for convenience and efficiency, a smart toilet is a smart investment for those seeking a modern and luxurious bathroom experience. Overall, a smart toilet can offer both practical benefits and a touch of luxury to any home.

Shopping for a toilet entails a lot of research and factors to consider aside from the traditional flushing capabilities.

Here are our top 6 best smart toilets we think you should consider!

Our Most Favorite: VOVO STYLEMENT TCB-8100B

Vovo TCB-8100B, one of the best smart toilets

Check price on Amazon

Key Features and Specification:

  • Manufacturer: VOVO Corporation

  • Item Weight: 81.6 Pounds

  • Package Dimensions: ‎30 x 29 x 19.5 inches

  • Style: ‎TCB-8100B

  • Material: Stainless Steel

  • Batteries Included: Yes

  • Batteries Required: Yes

  • Battery Cell Type: Alkaline

  • Automatic Dual Flush

  • Heated Seat, Warm Water, Warm Air Dryer

  • Wireless Remote Controls and Auto Deodorization

  • Tankless Flushing System

  • Eco-friendly Design

Dual flush feature including full flush and small flush, gallons per flush

The reason why this is one of the best smart toilets is mainly because of the dual flush feature that allows either a small flush or a tornado flush which controls your water usage. It utilizes 1.12 gallons per flush per toilet seat.

Night light feature and other intelligent toilet features

It has a night light feature and other intelligent toilet features such as a soft close. It’s absolutely perfect for keeping quiet at night if you live with other people! Many smart toilets don’t offer this feature.

Bidet toilet seat, Smart toilet seat , heated seats

Another thing to remember is that it has a heated seat and a warm air dryer with options to pick from when it comes to the temperature.

Auto deodorization, smart features

The Vovo Stylement TCB-8100B has automatic deodorization and it’s a tankless toilet too. Relish the good smells in your bathroom without having to see a bulky tank. The design and functionality of this toilet is truly impressive.

What made this smart toilet the number 1 out of the choices is its overpowering pros as compared to the cons. We truly are at an advantage in choosing this among the other smart toilets. It stands out compared with most smart toilets. Choose innovative features!


  • Bidet toilet seats

  • Heated seat

  • Warm water

  • Adjustable water temperature

  • Less toilet paper consumption

  • LED night lights

  • Adjustable water pressure

  • Energy efficient, less water consumption

  • Luxury Features

  • Dual flush toilet

  • Worth its price

  • No need to worry about leaks


  • Expensive!

  • Bidet could use more pressure

  • Self-cleaning nozzle still needs cleaning occasionally 

Next Best Option: Kohler K-5401-PA-0 Intelligent toilet, White

Kohler Intelligent Toilet

Check price on Amazon

Key Features and Specification:

  • Color: White

  • Item Dimensions: 26.13 x 17.25 x 21 inches

  • Material: Porcelain

  • Brand: Kohler

  • Item Weight: 86 Pound

  • Installation Method: Floor Mounted

  • Shape: Elongated

  • Seat Material Type: Plastic

  • Manufacturer: Kohler

  • Part Number: 5401-PA-0

  • Country of Origin: China

  • Finish: White

  • Included Components: ‎LCD remote control, Seat, Power cord, Supply line

  • Batteries Required: No

  • Warranty Description: 3 Year Limited

  • Compact one-piece intelligent toilet with integrated personal cleansing

  • Elongated bowl offers added room and comfort

  • Advanced personal cleansing functionality with self-cleaning wand and precision air dryer

  • Adjustable settings for heated seat, dryer and water temperature

This particular Kohler model stands out among its counterparts, distinguishing itself as a premier smart toilet. While it may have a higher price tag, the features and benefits it offers justify the investment, making it a worthwhile choice.

This Kohler model offers convenience and versatility to cater to users of all kinds, thanks to its elongated seat. Its elegant and sleek design adds a touch of class to any bathroom decor.

Imagine the extraordinary performance of the bravado-inspired light show that accompanies this Kohler model! Its night light feature goes beyond the ordinary LED lights found in other toilets, creating a captivating spectacle reminiscent of a blacklight performance. The enchanting glacier blue color of the built-in night light adds a touch of elegance and ambiance to your bathroom.

Close up of the bio bidet of the toilet bowl

The bidet nozzle of this toilet bowl is intelligently designed to be sleek and streamlined, avoiding any unnecessary bulkiness. It seamlessly blends with the overall aesthetic of the toilet, adding to its attractive design. Moreover, the water pressure and temperature options are thoughtfully calibrated to ensure they are just right for your comfort and preferences. With precise control over these settings, you can customize your cleansing experience to perfection. These bonus points make this smart toilet an even more compelling choice for those seeking both functionality and style.

Wall mounted remote control

Experience the epitome of convenience with the remote control functionality of this high-end toilet. With just a simple click of a button, all the essential functions and features are at your fingertips, setting it apart from other models on the market. No more reaching or stretching to adjust settings; everything is easily accessible and within your reach.

The remote control features intuitive icons that make it effortless to understand and navigate the various settings. Whether you need to adjust the water temperature, control the bidet functions, or customize other preferences, the remote control simplifies the process, ensuring a seamless user experience.


  • Elongated seat

  • You get what you pay for

  • Ease of use

  • Good customer service 

  • Minimalist design

  • Easy to clean

  • Well-known brand

  • Controllable settings all in one remote

  • Automatic flushing


  • Lack of presets on the remote for multiple users

  • Seat sensor sensitivity could be improved

  • Lid closing – the lid is not very gentle when it closes

A Close Runner-up: Casta Diva Smart Toilet with Built-in Tank Auto Open/Close Lid Blackout Flushing Foot Kick Auto Flushing 1.06GPF, Elongated, Golden Bronze Lid(Built in Tank)

Casta Diva, one of the Best Smart Toilets, full smart toilet view

Check price on Amazon

Key Features and Specification:

  • Manufacturer: Casta Diva Home

  • Item Weight: 114.9 Pounds

  • Product Dimensions: 26.9 x 15.5 x 18.7 Inches

  • Country of Origin: China

  • Item Model Number: CD-ST

  • Batteries: 2 AAA Batteries Required

  • ColorL Built in Tank

  • Shape: Round

  • Voltage: 120 Volts

  • Installation Method: Floor Mounted

  • Included Components: Remote Control

  • Batteries Included: No

  • Batteries Required: No

  • Battery Cell Type: Lithium

  • Modern Smart Toilet

  • Auto open & close

  • Water saving flush

  • Foot Kick Operation

  • Blackout flush

  • Comfort height toilet

  • Easy installation

  • Quality guarantee with a warranty

The height of this toilet isn’t the standard height of a traditional toilet. It is a very comfortable height for everyone with a seat height of 17 inches. So get up and sit down without feeling like it’s a workout!

Casta Diva warm air dryer and heated seat

Enjoy a compact 1-piece toilet with premium bidet features, self-cleaning & UV-sanitizing stainless steel spray rod for more hygienic cleaning. This toilet also offers water pressure and temperature control.

Warm air drying is a must.

Battery assets for power outage flush toilet

When you’re near the toilet, the lid automatically opens. You don’t need to put a lot of effort into it.

This means hands-free operation.

The foot kick operation means you can kick a button to open or close the seat and lid and it will activate auto flushing. This is a plus for the seniors, those who can’t really bend down; and it’s a bonus for men too!

What’s more than a blackout flush wherein backup batteries ensure normal flushing despite power outage?

A water saving flush! The built-in tank allows the toilet to create a powerful siphon jet to rinse the bowl and use less water (1.06 gallons per flush).

Save water and save mother earth! Lower your water bill too with one of the top smart toilets.


  • Automatic power flush per flush is worth it

  • Toilet remains in place

  • Built-in water tank is relatively quiet

  • Elegant design

  • Heated seat, motion sensor, UV disinfectant lamp

  • Already fully equipped with everything advertised


  • Electricity is used a lot despite built in battery

  • Plastic seat

  • Challenging installation

  • Would be better if drill bit size was provided

  • The battery has to be charged a lot

Also Great: HOROW Luxury Smart Toilet HR-T20Y

Horow HR-T20Y, one of the best smart toilets

Check price on Amazon

Key Features and Specification:

  • Item model number: CD-ST

  • Item Weight: ‎98.8 pounds

  • Item Dimensions: 25.59 x 15.59 x 19.8 inches

  • Installation Method: Floor Mounted

  • Shape: Elongated Toilet

  • Model Number: HR-T20Y

  • Voltage: 120 Volts

  • Included Components: Ceramic Toilet

  • Batteries Required: No

  • Warranty Description: 1-year

Hello from the Horow Luxury Smart Toilet!

Its toilet lid will greet you by automatically opening as you approach and it wishes you bon voyage when you leave as it closes on its own too. If you’re not into this, however, you can turn this function off using the remote.

Heated seat and temperature

If your aim is a budget friendly toilet that is elongated for the family with a heated seat, this one is for you. The comfort you get from this is absolute luxury and the temperature of this smart toilet is adjustable.

Rear wash, Front wash, Massage washing, Self cleaning nozzle, posterior wash

This automatic toilet seat also has a magic bidet!

You can relish, rest, and relax with this bidet that has multiple washing modes. It has a air-in water tech. It has adjustable water temperature, pressure, and nozzle position. Feel free to play around with it.

Air dryer function, seat warmers

These smart toilets have bidets with warm dryers to reduce the use of toilet paper by drying warmly and cozily! You end up protecting the environment and you save money.

Dual flush and tornado flush of the smart toilet seat

These smart toilets also have the smart dual flush function. The smart toilet automatically performs a full flush at 1.27 GPF once you step away from these toilet seats. Touch the sensing area on the ceramic bowl with your foot and the toilet does a small flush at 1 GPF.

The remote control and the knob can control the flush as well. Dual flush toilets are the right way.

UV sterilization feature

Choosing this smart toilet means choosing a high-tech toilet that your heart would truly desire. Have a healthy and hygienic bathroom. The toilet seat has deodorant, a silver ion-added seat, a self-cleaning nozzle, and UV light is just what you need.

Horow offers great customer service. Just give them a ring and they will reply as soon as possible maybe even within 24 hours. They promise you a 30-day money back guarantee and a 12-month replacement warranty.


  • The water tank is quiet

  • Bidet functions are discreet

  • All attributes of the toilet work as said

  • Installation is easy as long as instructions are read several times


  • Making connections behind the toilet is challenging

  • It doesn’t have as much features as the other toilet choices given above

Also Great: Casta Diva Smart Toilet with Auto Open/Close Lid Blackout Flush Foot Kick Auto Flush 1.28GPF Tankless One Piece Toilet for Bathroom (Tankless)

Casta Diva 1.28 GPF

Check price on Amazon

Key Features and Specification:

  • Manufacturer: Casta Diva Home

  • Color: Tankless

  • Shape: Round

  • Item Weight: ‎98.8 pounds

  • Product Dimensions: ‎26.9 x 15.5 x 18.7 inches

  • Item Model Number: CD-ST

  • Batteries: ‎2 AAA batteries required

  • Voltage 120 Volts

  • Included Components: Remote control

  • Batteries Included: No

  • Batteries Required: No

  • Battery Cell Type: Alkaline

Casta Diva focuses on providing quality and cost-effective bathroom products. This model is one of the most cost effective ones out there. You can now buy a great smart toilet at a more favorable price.

This model has a compact design with a smart bidet. The design is also tankless with a direct water supply.

The automatic functions such as the auto open and close lid of this bowl and the auto flush enhances your experience of using the toilet. It adds convenience.

The bidet seat is designed with a rear wash, front wash, oscillating and massage spray with temperature control and water pressure control too.

There is a replaceable battery that will work well with any power outages so that your toilet will still flush in case of a black out.

Like the other Casta Diva products mentioned above, this has a backlit foot kick button for the seat to open and close and to activate auto flushing. Hear that, men! More convenient for you.

The height is 17 inches too for ease of sitting and getting up without it feeling like you need to pump some squats.

You get a quality guarantee with this product because they are certified by ETL and are CUPC listed. There’s a limited warranty on all of the mechanical parts and the smart bidet too.


  • Great customer service

  • Temperature control functions well

  • Settings work hand-in-hand

  • Battery in case of power outage is a good backup

  •  Modern & aesthetic look


  • Bidet function is slightly off-center

  • Chances foot flush censor may not work

  • Does not sterilize through UV

Also Great: EPLO Smart Toilet, One Piece Bidet Toilet for Bathrooms, Modern Elongated Toilet with Warm Water, Auto Flush, Foot Sensor Operation, Heated Bidet Seat ,19 inch High Tankless Toilets with LED Display

EPLO toilet bowl

Check price on Amazon

Key Features and Specification:

  • Color: White

  • Item Dimensions: ‎27.2 x 16.1 x 19 inches

  • Material: ‎Ceramic, Plastic

  • Item Weight: 83 Pounds

  • Installation Method: Floor Mounted

  • Shape: Elongated

  • Seat Material Type: Polypropylene

  • Item Model Number: ‎EP-E16

  • Voltage: ‎110 Volts

  • Type of Bulb: LED

  • Batteries Required: No

  • Batteries Included: No

  • Warranty Description: ‎2-years’ warranty for residential application and 1-year warranty for commercial application.

EPLO was founded in 2006. EPLO is committed to research and development to promote energy-saving and innovative bathroom solutions and EPLO drives for continuous improvement.

The main goals of this company are elegant design and outstanding function. The company also puts focus on the use of safety and quality.

While this smart toilet is not rated very high in our list, it still offers a lot of great functions that are needed in order to get the best of the best.

The EPLO EP-E16 is an intelligent one-piece toilet that lets you experience rear washing, front washing, and move washing. Not to mention how it includes feminine wash too for the ladies.

It has heating technology in terms of the seat, dryer, and warm water for that once more warm and cozy experience.

It has a side button, remote control, night light, and automatic deodorization too!


  • Works in power outages

  • Remote is intuitive

  • Compact

  • Motion sensor is great


  • Needs electrical outlet

  • Challenging installment

  • Bidet only dries one side

Frequently Asked Questions (FAQ)

FAQ#1: Are Smart Toilets Any Good?

Smart toilets are automatic and prevent the overuse of flushing.

Because they have so many features, they prevent liquid waste and self cleaning nozzles of bidet seats found in the bidet wand make it easier for the user.

Unlike standard toilets, the auto flush, air deodorizer, and compact design all make it worth having the smart toilet in our bathroom.

A smart toilet is eco friendly and controls one’s water consumption hence making them water efficient.

A standard toilet does not adjust seat temperature nor does it surpass intelligent toilets because they lack high end features and have low GPF.

The most common features of a smart toilet make them stand out from other toilets. The plethora of choices make them perfect for our bathroom.

They don’t have the same features as a regular toilet bowl.

2. What are the cons of having Smart Toilets?

A standard toilet is cheaper than a smart toilet and is much easier to install compared with an intelligent toilet.

A heated seat with a warm air dryer is optional and not all smart toilet features are necessities.

If they are not battery operated, there will be an increase in our energy bill. Intelligent toilets could be draining in that way.

One downside could be the deodorizer cons because of added chemicals that we are unsure with.

3. What Should I Look For in a Smart Toilet?

The best smart toilet has a control in automatic flushing in terms of the gallons per flush to make it eco friendly.

The gallons per flush of the automatic flushing system could be at least 1.28 GPF for high efficiency and less water consumed.

A good feature that the best smart toilet could have is a quality bowl or a bidet seat that has hot water or warm water with good water pressure.

It is a bonus if our smart toilets come with a self cleaning wand or if they can self clean in general.

Look for the automatics in the toilets like the automatic open, automatic flush, automatic heated seats, and automatically have a good water temperature. All the features must entail high-end smart toilets.

A bidet toilet seat or a bidet toilet could be a good alternative for a smart toilet as a whole if we want to be budget friendly.


Against traditional models such as Ove Decors, these toilets have outstanding performances. The electrolyzed water and the water spray that they give make these toilets so clean and so water efficient that we’ll barely have to worry about irritable bowel syndrome.

And ultraviolet rays make them even more clean. It being eco-friendly due to the spectrum of having a tornado flush to a mild flush gives a perfect balance to our environment.

The automatic open of the smart toilet combined with the LED night light will surely allow us to use the toilets at night without thinking about the flush afterwards because of self-flushing.

You will never look at a traditional toilet again.

Leave a Reply

Scroll to Top