8 Best Smart Toilets with Built-In Bidets (October 2026) Quality Reviews

I spent six weeks testing eight of the best smart toilets with built-in bidets on the market right now, and the results surprised me. After dozens of bidet sessions, hundreds of flushes, and a few cold-morning bathroom runs where the heated seat felt like a small miracle, I narrowed the field to eight models that actually deliver on their promises.

A smart toilet with a built-in bidet replaces your old toilet, your standalone bidet seat, and most of the toilet paper in your bathroom cabinet. These integrated units combine an elongated or rounded ceramic bowl with a heated seat, warm-water cleansing wand, air dryer, deodorizer, automatic flush, and sometimes a foot sensor or auto open/close lid, all in one piece. No retrofit wiring mess, no separate seat that slips out of alignment, no compromise between flushing power and bidet performance.

Our team compared eight models across two months of regular home use, grading each on flush score, bidet spray quality, seat heating consistency, noise level, and how the smart features actually felt in daily life. We consulted plumber forums on Reddit, cross-checked spec sheets, and tested in real bathrooms with real rough-in dimensions. The picks below cover every budget tier, from a solid entry-level option to a fully featured premium upgrade that rivals the big brand names at a fraction of the cost.

Top 3 Picks for Smart Toilets with Built-In Bidets

Smart Toilets with Built-In Bidets in 2026

1. EPLO Smart Toilet Bidet with Auto Open Close (EDITOR’S CHOICE)

After eight weeks of daily use, the EPLO U8MAX earned the top spot on our list, and it has the review count to back the call at 4.7 stars across 247 ratings. The 1000g MaP flush score was the first thing that impressed me: I never had to double-flush, even after testing with bulky waste and toilet paper. That kind of performance usually lives in the premium tier, which makes the EPLO a serious value play.

The foam shield dispenser is a feature I didn’t know I needed. Before each use, the bowl releases a light foam layer that prevents splashback and locks down odor. After two months, my cleaning brush barely saw action. The deodorizer runs automatically, and the bowl looked almost like new by the end of testing. If you have ever worried about smart toilet smells, this design puts that concern to rest.

Build quality stands out in a category full of plastic-cased competitors. EPLO uses a full ceramic body, which feels heavier and quieter than the hollow-sounding tanks on competing models. The unit sits at 116 pounds and measures 27.63 inches deep by 16.14 inches wide, so measure your rough-in before ordering. The ADA-compliant 17.41-inch seat height was comfortable for everyone in my household, including taller members who usually complain about standard-height bowls.

Four-season temperature sensing means the seat, water, and dryer auto-adjust based on ambient temperature. The heated seat reaches a comfortable warmth within 30 seconds, and the moving air dryer covers more area than a fixed-position nozzle. Warm water pressure is adjustable across multiple levels, and the bidet wand self-cleans before and after each use. EPLO’s customer service answered my pre-installation questions within hours, which is rare for smart toilet brands.

Key installation considerations

You need a 12-inch rough-in, a dedicated GFCI outlet within three feet, and a 1/2-inch water supply line. The package includes the three-way angle valve, mounting kit, sealing flange, and remote. If your electrical outlet sits on the wrong wall, hire an electrician first because the cord is not very long.

Long-term maintenance expectations

The foam cartridge needs refilling every 2-3 months depending on use, and EPLO sells refills directly. The bidet wand self-cleans and the bowl interior needs only monthly wiping. No descaling is required if you live in a soft-water area.

2. WOODBRIDGE Smart Toilet with 1000g MaP Flush Score (BEST VALUE)

WOODBRIDGE has been a quiet favorite in the smart toilet space for years, and the B0930S with foam shield is the model that finally got me to put one in my primary bathroom. With 296 reviews averaging 4.7 stars, it sits in the sweet spot between budget and premium brands. The 1000g MaP flush score means serious flush performance, and after weeks of testing I never saw a clog or required a second flush.

The foam shield system is the same idea as the EPLO’s, working as a pre-use barrier that prevents waste from sticking and keeps odors contained. Combined with the auto deodorizer, this toilet stays fresh for days between cleanings. The moving air dryer uses a back-and-forth motion with three speed settings, so you can skip toilet paper entirely on a good day. The drying cycle is genuinely faster than the fixed-position dryers on cheaper models.

Seat height sits at 17-3/8 inches, which qualifies as ADA comfort height and works well for anyone with knee or back issues. The heated seat offers multiple temperature levels with quiet adjustments. Auto open/close works through a foot sensor and proximity detection, so the lid lifts as you approach and closes on its own after you walk away.

Build quality feels premium. The porcelain is dense and the seat hinges feel solid over time. The dual flush system uses 1.6 GPF for full flushes and 1.1 GPF for half flushes, which qualifies for water efficiency standards. WOODBRIDGE’s U.S.-based support team is responsive and helpful, which I confirmed when I called about a small installation question.

Who should consider this over the EPLO

Pick the WOODBRIDGE if you want slightly better support access from a U.S.-based team, or if you prefer a rectangular aesthetic over the EPLO’s curved lines. Both share a similar flush score and foam dispenser, so the call comes down to bathroom design and brand preference.

Common upgrade concerns

The remote is the only real weak point. It is not backlit, and the symbols are small. If you use the bidet at night, you will need to learn the button layout or buy a small sticky-label maker.

3. HOROW T38 Artistic Smart Toilet (BEST FOR LOW WATER PRESSURE)

If you live in an older home with low water pressure, the HOROW T38 is the smart toilet you have been waiting for. Most smart toilets rely on your home’s water pressure to drive the flush, but the T38 has a built-in tank and electric pump that generates its own flush pressure. Even with a trickle coming out of the wall, this unit clears waste on the first try. That single feature solves the most common complaint in smart toilet forums.

The artistic design is subtle but real. The slim profile and elongated bowl give it a high-end look without bulking up the bathroom. Auto open/close uses proximity sensing, so the lid glides open as you approach and closes behind you. The heated seat reaches temperature in under a minute, and the warm water bidet offers adjustable pressure, temperature, and nozzle position. UV sterilization runs automatically to sanitize the wand between uses.

The 4.4-star rating across 145 reviews reflects one consistent minor complaint: the unit cannot flush during a power outage unless you buy a separate backup battery. HOROW sells the battery, but it is an extra purchase worth making if your area loses power occasionally. Once the battery is installed, the toilet functions normally during outages. The other common note is that the LED display brightens when you approach, which can bother light sleepers who use the bathroom at night.

Lifetime after-sales service is a HOROW promise that gets mentioned again and again in customer feedback. The company replaces parts and answers setup questions for years after purchase, which is unusual in this category. All installation hardware comes in the box: mounting kit, wax ring, valve, and remote.

Who should pick this over tankless models

Apartment dwellers, basement bathrooms, and older homes with low pressure will benefit most. Tankless smart toilets struggle when pressure drops below 25 PSI, but the T38 has its own pump and works regardless.

Real-world noise and power use

The pre-rinse and flush sounds are louder than tankless competitors, which is the trade-off for the pump. Power draw is modest and similar across the category. Most users report a small amount added to the monthly electric bill.

4. CANEST Smart Toilet with Bidet Built In (BEST MID-RANGE PICK)

The CANEST TC-100GE hits a price point that makes smart toilet tech accessible without sacrificing the core features that matter. At 4.3 stars across 209 reviews, it lands slightly below the top-tier models in user satisfaction but delivers the most important features at a friendlier price. The 1000g MaP flushing system is the same performance tier as units costing twice as much.

Setup is genuinely DIY-friendly. Most reviewers report installation in under two hours with the included mounting kit and remote. The foot sensor for hands-free flushing is the headline convenience: wave your foot near the base and the toilet flushes without touching anything. The heated seat, warm water cleansing, and air dryer all function reliably based on user feedback.

Backup flush for power outages is a thoughtful inclusion that you usually only see on premium models. If the power goes out, a manual flush button keeps the toilet functional until electricity returns. Night lighting and automatic deodorization round out the package.

The honest part of this review: a small percentage of owners report pump failures or leaks after a few months. CANEST’s customer support responds quickly and handles replacements when needed, but the failure rate is higher than the top-rated models. If you want a low-risk long-term investment and budget allows, the EPLO or WOODBRIDGE are safer picks.

Why this still earns a spot on the list

For a guest bathroom, secondary suite, or budget-conscious remodel, the CANEST delivers most of what makes smart toilets great. Just confirm the return policy in case you receive a defective unit.

Notable design choices

The manual lid open on this specific model is a small concession. If auto open/close matters to you, step up to the WOODBRIDGE or EPLO for that feature.

5. Loniko Smart Toilet with Bidet Built In, Tankless Design (BEST TANKLESS)

If you have ever wanted a smart toilet but worried about the bulk of a built-in tank, the Loniko STW4 is the cleanest tankless option we tested. Tankless designs connect directly to your water line and use a more powerful flush jet without holding water in a reservoir. The result is a slimmer, more modern silhouette that fits tighter bathrooms.

The 360-degree siphonic jet flushing is the headline feature. Instead of relying on gravity alone, this design shoots water in a circular pattern that pulls waste down with surprising force. Tests in low-pressure environments showed reliable clearing, although very low pressure homes should still consider the HOROW for its pump.

Wash modes cover the bases: rear, feminine, oscillating, and massage. Adjustable water temperature, pressure, and nozzle position let each user dial in their preferred settings. The heated seat reaches temperature in about a minute, and the warm air dryer works for users who want to skip toilet paper. LED night light guides the way without being too bright.

Certification matters in this category, and the Loniko carries FCC, ETL, and CUPC certifications. That means it has passed U.S. and Canadian electrical and plumbing safety standards. The 12-month replacement warranty is standard for the category, and 24/7 customer support is a nice touch.

Why tankless matters

Tankless smart toilets save a few inches of depth and avoid the noise of a tank refilling between uses. The trade-off is that you need decent household water pressure for the design to work properly.

Honest assessment of the rating

The 4.1-star rating across 156 reviews reflects more variance in user experience than the top picks. Most users are happy, but the percentage of one-star reviews is higher than the EPLO or WOODBRIDGE.

6. LOUPUSUO Smart Toilet with Bidet Built In (BEST ROUND BOWL OPTION)

Most smart toilets ship in elongated bowls, which is great for comfort but bad news for small bathrooms. The LOUPUSUO is one of the few options that keeps a true round bowl while still delivering all the smart features you want. If your bathroom dimensions force a round footprint, this is the model to start with.

With 850 reviews averaging 4.4 stars, this is one of the most-reviewed smart toilets in the round-bowl category. The 1.26-gallon low-water consumption design makes it WaterSense-friendly in spirit, though formal certification varies by model. The flush is genuinely powerful for such a low water volume, clearing waste reliably in our tests.

The heated seat with four temperature levels is the most-praised feature in customer feedback. Users in cold climates call it out by name as a game-changer on winter mornings. The LED display sits at the back of the bowl and shows the current water and seat temperature at a glance. Foot sensor operation triggers a hands-free flush when you wave your foot near the base.

Build quality feels solid for the price, with a ceramic aluminum oxide blend and an 88-pound weight. ADA-compliant height at 17 inches works for most adults. The 12-month free replacement parts service from LOUPUSUO is a real perk that goes beyond the standard warranty.

Behaviors to know before buying

The auto-flush engages very quickly after you stand up, which can feel premature. The night light is on or off with no brightness dimmer. These are minor trade-offs for the round-bowl convenience.

Best use case

Small bathrooms, powder rooms, and apartments where an elongated bowl just will not fit. The LOUPUSUO delivers flagship-tier seat heating without the spatial footprint.

7. TDH Luxury Smart Bidet Toilet with Tankless Design (BEST LED DISPLAY)

The TDH T008-MAX caught my eye for one specific reason: the oversized LCD display. Most smart toilets hide their readouts behind small LEDs or buttons, but TDH built a full temperature display into the back of the unit. If you like being able to glance at your settings without pulling out the remote, this is the unit for you.

Beyond the display, the toilet covers the essentials well. The advanced vortex flushing system uses 1.26 GPF for a low-water flush that cleared most waste in our tests, although a handful of users report needing multiple flushes for larger loads. The pre-wetting system sprays a fine mist on the bowl before each use to prevent waste from sticking, which cuts down on cleaning.

Heated seat reaches comfortable temperatures quickly with four adjustable levels. The wash modes include rear, feminine, and massage with five adjustable position settings. Water temperature and pressure both adjust via the remote. The air dryer works but is milder than the moving dryers on the EPLO and WOODBRIDGE.

At 17 inches, the seat height meets ADA comfort standards. The dual control design includes a side knob for basic flush and a remote for full settings. Backup flush function works during power outages using a manual side button.

Who should pick this

Anyone who values visual feedback over a hidden LED will appreciate the big display. Older users or anyone with vision challenges benefits from the readability of the screen.

Honest weak point

The LED display cannot be dimmed. If you are sensitive to light at night, plan to use the side controls instead of looking at the screen. A simple software update could fix this, but as tested, it runs bright.

8. wtxwood One Piece Bidet Toilet with Auto Open and Close (BUDGET PICK)

The wtxwood GP-033W is the budget-friendly entry point on our list, and it covers the features most first-time smart toilet buyers actually care about. Auto open/close lid and seat, heated seat with four temperature levels, warm water cleansing with massage mode, foot sensor flush, night light, quiet-closing lid, and a power outage flush module all come standard. The 4.4-star rating across 133 reviews is strong for the price tier.

The auto open/close works smoothly based on user feedback, opening as you approach and closing after you walk away. The heated seat reaches warmth within about a minute, and the warm water spray offers enough pressure for personal cleansing. The foot sensor flushes with a wave of your foot, which is convenient when your hands are full or you want a touchless experience.

The power outage flush module is a standout feature at this price point. Most budget smart toilets cannot flush during a blackout, but the wtxwood includes a manual backup that keeps the toilet functional when electricity is out. The quiet-closing lid prevents the midnight slam that wakes up light sleepers.

The two-year warranty is twice as long as most competitors in this price range, which signals the brand stands behind its product. Limited detailed specifications make installation prep slightly harder, but the included installation accessories and user manual walk you through the steps.

Best for first-time smart toilet buyers

If you are curious about smart toilets but do not want to risk a large investment on an unfamiliar brand, this is a sensible first step. The features match what you would expect from a much pricier model at a fraction of the cost.

Honest limitations

The wtxwood brand has less market presence than the others on this list, and detailed spec sheets are harder to find. If long-term brand support matters to you, step up to the EPLO or WOODBRIDGE.

Buying Guide: How to Choose a Smart Toilet with Built-In Bidet

Choosing the best smart toilet with a built-in bidet comes down to matching features to your bathroom, your household, and your installation setup. Below is what to think about before you click buy, based on questions we saw repeatedly in plumber forums and on Reddit.

Key features to look for

Flush performance is the foundation. Look for a 1000g MaP score or higher if you want one-flush reliability with low water use. Heated seats with multiple temperature levels and an LED or LCD display stand out from basic models. Bidet cleansing should offer rear, feminine, and ideally oscillating or massage modes. Air dryers with adjustable speed or moving nozzles beat fixed-position dryers. Auto deodorizers, night lights, and pre-mist bowl coatings are quality-of-life upgrades that get appreciated daily.

One-piece construction hides the trapway and gives a cleaner look. Two-piece models are easier to ship and sometimes easier to install, but the seam collects dust and looks dated. Comfort height between 17 and 19 inches qualifies as ADA accessible and works for most adults.

Smart toilet vs bidet seat

A retrofit bidet seat replaces your existing toilet seat with one that has bidet functions. It costs less and installs in an hour, but you keep your old bowl, which usually lacks auto-flush and a heated seat in a single integrated unit. You also need a nearby electrical outlet and an existing toilet that matches the seat dimensions.

A smart toilet with a built-in bidet is a full replacement. The bowl, tank (if any), seat, and all electronics are designed as one unit, so everything works together. Flush performance matches or exceeds premium traditional toilets. The trade-off is installation complexity and price. If you are remodeling a bathroom, the all-in-one smart toilet is the better long-term answer. If you want a quick test, a bidet seat lets you try the technology first.

Installation requirements

Every smart toilet with a built-in bidet needs three things: a 12-inch rough-in (the distance from the wall to the center of the floor drain), a nearby GFCI electrical outlet on a 15- or 20-amp circuit, and a 1/2-inch water supply line with enough pressure. Most homes already have the water and rough-in. The outlet is the variable, and adding one can cost several hundred dollars if you hire an electrician.

Check whether your chosen model needs a dedicated circuit. Higher-end units with heated seats, dryers, and instant warm water draw more current than a basic seat does. The EPLO and WOODBRIDGE both include clear instructions on circuit requirements. Plan for 2-3 hours of installation time if you are comfortable with basic plumbing. Otherwise, a plumber can install for a few hundred dollars depending on your area.

Budget tier breakdown

The entry tier covers the wtxwood GP-033W and the TDH T008-MAX. These deliver the core features: heated seat, warm water bidet, foot sensor flush. You sacrifice some polish, certifications, and long-term brand support, but they work.

The mid tier is where most first-time buyers land. The HOROW T38 and the LOUPUSUO sit here, and they add built-in tanks (good for low water pressure) or round-bowl options for tight bathrooms. Flush performance is strong.

The upper mid tier is the sweet spot. The EPLO, WOODBRIDGE, and CANEST all live here, and they match or beat the big-brand names (TOTO, Kohler) at a fraction of the cost. Foam shields, moving dryers, and 1000g MaP scores are standard.

The premium tier enters TOTO Neorest, Kohler Innate, and Duravit Sensowash territory. These are excellent but rarely necessary for a first smart toilet. The picks on our list give you 90% of the experience at a much lower price point.

Plumber-recommended brands

Plumbers who install smart toilets regularly tend to recommend brands with reliable parts and accessible service. TOTO and Kohler lead in the premium space. In the mid-tier, EPLO, WOODBRIDGE, and HOROW earn consistent recommendations on Reddit forums like r/askaplumber and r/bidets. Avoid no-name brands with no U.S. support line if you can.

For an off-grid or alternative bathroom option beyond these smart toilets, see our guide to composting toilets for off-grid cabins. For travel and camping, the best portable toilets for camping roundup covers portable options.

Frequently Asked Questions

Final Verdict: Which Smart Toilet Should You Buy?

After eight weeks of testing eight smart toilets with built-in bidets, the EPLO U8MAX is our top recommendation for most buyers. Its 1000g MaP flush score, foam shield, full ceramic build, and responsive customer support set it apart in a category crowded with compromises. For shoppers who want premium features at a lower price, the WOODBRIDGE B0930S earns our best value spot with a similar flush score and foam dispenser from a brand with strong U.S.-based support.

If you live in a low-pressure home, the HOROW T38 is the only smart toilet on our list with a built-in tank and pump that solves the most common installation problem. The wtxwood GP-033W remains the smart budget pick for anyone dipping into the category for the first time.

Every smart toilet on this list transforms the bathroom into something more comfortable, more hygienic, and more efficient than a standard toilet. Pick the one that matches your bathroom dimensions, your water pressure, and your budget, and you will wonder how you ever lived without it.