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Best Smart Toilet Reviews: 5 Select Picks & How to Buy

With the support of artificial intelligence technology and big data, as well as the objective reviews from 468 consumers, we ranked the top 11 products you may be keen on the Best Smart Toilet. Below is the list of major brands such as: Kohler, TOTO, Ove Decors, WOODBRIDGE.

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Last update on 2021-04-14 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

4 ratings


We are in the 21st century and already technological advancements are changing our daily lives for the better.

Among the perks of living in this day and age are the reliable smart toilets. These toilets remove mundane manual operations to provide a seamless almost-hands free experience.

They are also environmentally conscious by reducing the number of trees used in tissue making and they consume less water.

Are you in the market for the best smart toilet? Look no further! We have shortlisted five amazing smart toilets that will pique your interest.

These toilets all have different characteristics to offer so keep your mind open for all possibilities.

There is an informative guide that explains the different features to expect, but first, let us take a look at the individual product reviews presented below:

5 Best Smart Toilets Reviews

1. Kohler K-5401-PA-0 Veil Dual-Flush Intelligent Toilet

Opening this review is the white-colored Dual-Flush Intelligent Toilet.

Kohler K-5401-PA-0 Veil Comfort Height Skirted One-Piece Elongated Dual-Flush Intelligent toilet


  • Minimalistic attractive design.
  • Offers a dual flush function in compliance with ADA regulations.
  • Comes with a touch screen remote.
  • Offers a comfortable seat height and convenient features for use.


  • It is not self-cleaning.
  • A bit of water my splash around when flushing.

This smart toilet is designed with all the features you need to make your time in the bathroom seamless. The toilet features a comfortable 17inch height seat to serve users of different heights.

This minimalistic model offers a dual flush function that permits the user to be conscious of water consumption.

The Eco function consumes 0.8gallons while the full flush takes about 1.28gallons. It has no tank hence the toilet is connected directly to the plumbing.

You do not have to worry about water flow because there is a pump dedicated to getting the job done.

To control the features available there is an LCD touch screen that you can mount for easier access.

There is a nightlight therefore, you don’t have to bump into things unnecessarily. The seat opens/closes automatically and it heats up to your preferred temperature to keep you comfortable. 

Cleaning the smart toilet is not an issue as it comes with an easy to clean adjustable bidet. It measures approximately 26.13 x 17.25 x 21 inches and weighs 86pounds.

Bottom line

This smart toilet would be perfect for those in search of a model with a minimalistic design but still offering all the standard features expected.

2. Toto MS992CUMFG#01 Neorest Dual Flush Toilet

Introducing Neorest Toilet that offers you a dual flush feature using EWATER+ to get rid of bacteria.

Toto MS992CUMFG#01 Neorest bathroom-hardware, Cotton


  • Features a cyclone flushing system that optimizes water usage.
  • Offers nifty features like an air-deodorizing function.
  • Accompanied by a 3-year domestic and 1-year commercial warranty.
  • Easy to keep clean.


  • Lid open/close sensor triggered by other activities especially in houses where the bathroom/toilet area is combined.
  • A bit pricey.

You have the option to select the full flash which consumes 1gallon or the Eco-flush that uses 0.8gallons.

This 32.5 x 15.5 x 21.5-inch toilet uses less water compared to other models because it features cyclone jet flushing that ensures all the waste is siphoned out in one flush.

On top of optimized flushing, this toilet comes with additional convenient features like a nightlight to illuminate your way at night.

You do not have to physically lift the toilet seat because the sensor picks up movement and opens/closes automatically.

It additionally offers a heated seat with different temperature settings to suit every user.

To ensure that hygiene standards are upheld, this model features a front and back spraying wand.

The wands oscillate/pulsate to suit the user’s requirements and you can adjust the water pressure to provide optimal cleaning functions.

Not to forget there is the convenient air deodorizing and air drier feature to provide maximum comfort.

This ceramic toilet comes with a remote for easy access and a 3-year limited domestic warranty. It additionally provides a 1-year warranty for commercial purposes.

Bottom line

This tankless toilet would be perfect for those who need a premium-priced toilet that is easy to keep clean. It is also a bonus that it doesn’t take up too much water.

3. KOHLER K-4026-0 Karing Skirted One-Piece Elongated Toilet

Finally, we have Karing Elongated Toilet that offers a single flush of 1.28 gallons.

KOHLER K-4026-0 Karing Skirted One-Piece Elongated Toilet with Bidet Functionality, White


  • Offers an elongated seat for comfort.
  • Looks good and it is easy to use.
  • Easy to clean thanks to the self-cleaning nozzle.
  • Offers a single optimized flush.


  • Challenging to install because it is heavy.
  • Doesn’t offer emergency flush if the power goes out.

This elongated toilet offers more room for comfort despite your size or height. The one-piece toilet comes with effective bidet features that include a drier and deodorizer.

You don’t have to spend time cleaning the spraying wand because it is self-cleaning.

Among the control settings that you can adjust include the water pressure, seat heat settings, water heat settings, and drier temperatures.

There is a touch screen remote provided to give easy access to the controls and a nightlight to illuminate the way at night.

You do not have to manually open and close the toilet lid as that is done automatically by the motion sensors. The easy to use the smart toilet is accompanied by a 3-year warranty to cater to any issues that arise.

Bottom line

This unit would be perfect for those who require a single flush toilet with a comfortable elongated seat.

4. Ove Decors 735H Smart Bidet Toilet

Smart Bidet Toilet offers a hands-free experience automatically flushing once you are done.

Ove Decors 735H Bidet Toilet Elongated One Piece Modern Desing, Automatic Flushing, Heated Seat with Integrated Multi Function Remote Control


  • Offers an effective single quiet flush.
  • Comes with a soft-close lid.
  • A luxury toilet that looks good.
  • Gives good value for money.


  • Better installation instructions are required.
  • It is hard to find replacement water filters.

The one-piece toilet comes with all the features that you require to make your experience smooth.

You have the freedom to change water pressure and adjust the water temperature settings to suit your preferences.

At night, find the toilet easily thanks to the LED nightlight. The seat is heated and you can change these heat settings depending on the temperature changes that come with the season.

There is a drier also that offers adjustable temperature settings giving you full control over your temperature preferences.

This model comes with a single 1.28gallon single flush function that is fully efficient. Meeting EPA guidelines, this toilet uses less water compared to the standard toilets. The soft-close toilet comes with an easy to use LCD remote and a 1-year limited warranty.

Bottom line

Those who are looking for a single flush bidet toilet with a wide range of features will find this unit commendable. It offers good value for money too because the features offered are of good quality.

5. WoodBridge T-0008 Luxury Bidet Toilet

Luxury Bidet Toilet comes in a skirted low profile design that is elegant and comfortable to use for different users.

WoodBridge T-0008 Luxury Bidet Toilet, Elongated One Piece Toilet with Advanced Bidet Seat, Smart Toilet Seat with Temperature Controlled Wash Functions


  • Features provided offer good value for money.
  • It comes with self-cleaning nozzles.
  • Backed by a 2-year warranty and excellent customer service.
  • The low profile design looks good.


  • Flush function not as strong as expected.
  • The size of the seat is a bit narrow.

This one-piece toilet is equipped with different hygiene functions which include pulsating, posterior, and feminine wash.

The bidet is adjustable to suit the user’s hygiene preference and you can even control the water pressure released.

All your comfort needs are taken care of because the toilet features a heated seat with 5 heat settings, unlimited hot water, warm air drier, and massage functions. You can enjoy your time even when it is in the dead of winter.

No need to guess where the toilet is at night because it features an integrated LED nightlight. The 28.5 x 14.5 x 27.5-inch toilet comes with a safety sensor and an integrated water filter. You can control the different settings using the remote control provided.

You do not have to worry about cleaning the toilet as the stainless steel bidets are self-cleaning.

The quick-release seat facilitates cleaning of the entire toilet thus maintaining proper hygiene. This simple to use tanked bidet toilet comes with a 2-year warranty.

Bottom line

The one-piece low profile toilet would be suitable for those who want a tanked-toilet with self-cleaning nozzles. It would also be perfect for those looking for a toilet with great heat and massage functions

Buying Guide

If you don’t know what to look for in a smart toilet you will end up selecting the wrong model which in the end, will turn out to be expensive. Selecting the best smart toilet requires some attention to detail so that you get the best value for your money. In this section, we expound on the features to look out for in a reliable smart toilet.

Shape and size

There are many smart toilets with different designs so you are not limited to one. Before anything, you have to know which shape and size of the toilet will suit your home.

If you have a small space like a corner there is no need for fetching a larger-sized toilet. You can select a toilet size that will not only be comfortable to use for your height but one that can support your weight too.

Single vs dual flush

Whether to select a single or dual flush toilet is completely up to you. Dual flush toilets are popular because they offer the user the choice to flush according to the amount of waste that is produced.

Single flush toilets are preferred because they often have optimal flushing systems that clear out the dirt in one go instead of repeated flushing. In the long run, single flush toilets save money because of their optimal performance.

Easy installation

If you have selected the right toilet size then installation should not be a problem because all the measurements fit. Before you settle on a toilet make sure that you have considered the plumbing measurements to prevent any frustrations.

Always read the instructions provided to make the process seamless. If the instructions provided are not adequate you may have to call in a handy person for help.

Temperature settings

By now most of the smart toilets in the market have standard features that should be expected like a warm seat, warm water settings, and a drier.

What differs from one smart toilet to the next is the temperature control settings provided. There are units that offer up to five heat settings and others that provide one-two settings.

Regardless of the model you select, you should have some form of control over the temperature settings of the features provided.

East to clean

What is the point of getting a smart toilet if you have to spend hours on end cleaning it?

It is important to select an easy to clean toilet just to maintain hygiene standards. Some smart toilets integrate UV lights or electrolyzed water to dislodge dirt and keep bacteria at bay.

There are also some units that come with self-cleaning spray wands to make the whole process seamless. If there is no time to tend to clean activities then an easy to clean smart toilet is suitable.

Convenient features

As we mentioned, smart toilet models in the market bare almost the same features. Some of the basic convenient features include:

Drier and deodorizing functions

After handling your business, the drier function leaves you feeling comfortable while the deodorizing function clears the air.

The drier function is common however not all toilets come with the deodorizing function so you may have to rely on toilet fresheners.

Wand functions

Both the front and back wand functions should contain different motions to optimize the cleaning process.

There are wands available that pulsate or oscillate depending on the user’s preference. You can even adjust the water pressure to suit your needs as the wand moves about.

Quiet automated seats

Whether opening or closing automatically, a quiet seat is always convenient especially if you have a baby around or you don’t want to wake people at night.


A nightlight keeps you from stumbling around in the dark and causing unwarranted harm to yourself or other things around you.

Remote control

This makes accessing the different features possible without having to touch the toilet. Some remotes some with a saving function to remember the already programmed settings.

Emergency backup flush

The emergency backup flush sees to it that there is water reserved to flush even when the lights go out. This feature is convenient for both professional and domestic environments to prevent user embarrassment.


Because smart toilets are a bit costly, a warranty is important to offer assurance that the quality is dependable.

A longer warranty is preferred as it attests more to the quality of the product. Not all the smart toilets come with a warranty so be sure to check if one is available if it is something you are keen on.


How do they work?

Smart toilets eradicate the need for a huge water tank by utilizing a small pumping system. This pumping system has a small water reservoir that ensures water is provided for every flush. The location of the pump is usually at the back of the toilet where it connects directly to the water supply.

Why are smart toilets better?

  • They save trees as less toilet paper is used.
  • They take up less water compared to the traditional toilets.
  • Consider and accommodate different people’s preferences when it comes to temperature/water pressure settings.
  • Feature cool designs to match the house décor.
  • They are easy to install and they require little maintenance.

Is a professional required for installation?

If you are not the handiest person on the planet then you may need some help. This goes especially if there are electrical connections to be made. If you know your way around plumbing and electrical work then you can do it yourself.

Does every smart toilet come with an emergency backup flush?

Unfortunately, this is not the case but some models like the Kohler K-5401-PA-0 Veil Intelligent Toilet do offer this feature just in case the lights go out. If you live in an area where there are frequent blackouts, you may have to look for a smart toilet with this feature.

Final Conclusion

We hope with the information you got here was useful to you as you search for the best smart toilet.

It may not be the easiest task but it is manageable especially if you put your mind to it. If you have found a model that works for you, great!

 If you are still looking you may want to consider our best pick the .

This smart toilet comes with all the features you need to make your trip to the bathroom memorable.

It also amazing that it offers an emergency backup flush to avoid any embarrassment when the lights go out. Overall, its performance is top-notch.

What are you still waiting for? Grab yourself a dependable smart toilet and revolutionize your bathroom experience.