If you’re shopping for the best smart toilets, you’re probably chasing the same thing: a bathroom that feels cleaner, easier, and more comfortable without extra work. Once you get used to warm water washing, a heated seat, and hands-free features, a standard toilet starts to feel outdated.
Disclosure: As an independent reviewer, we may receive an affiliate commission on qualifying purchases made through our links. This helps support our research and testing team at OASTHAR. Learn more about our testing process.
The tricky part is that “smart” can mean very different things. Some models focus on automation, others put the money into the bidet system, and a few go hard on design and polish.
This 2026 guide breaks down seven standout options, from power-free bidet toilets to premium one-piece flagships, so you can pick what fits your bathroom and your habits.
RELATED: The 7 Best Garbage Disposals for 2026, Tested and Reviewed
Best smart toilets at a glance
- Best Overall: Toto Neorest RS Dual-Flush
- Best Value: Woodbridge B0960S
- Best Budget: Bio Bidet Bliss BB2000
- Best with Bidet: American Standard SpaLet
- Best for Elderly: Alpha Bidet UXT Pearl
- Best with Remote: Kohler Veil Comfort
- Best Non-Electric: Casta Diva
Learn more about how we test smart toilets
Your bathroom is personal, so you need picks that match real life, not just a spec sheet. You’ll see a lot of bold claims in this category, which is why the OASTHAR Product Research & Testing Team leans heavily on hands-on patterns from real buyers.
We test smart toilets by thoroughly researching major online shopping platforms such as Amazon, Walmart, Target, and Currys. For each product, we analyze hundreds of real customer reviews to understand what users have actually experienced compared to what the product promises on paper. We also evaluate every item using standard testing criteria tailored to smart toilets, based on consistent patterns found in user feedback.
Cleaning and wash performance
First, you care about whether the wash feels consistent and effective. We look at nozzle design (material, retracting, self-cleaning), spray options (front and rear), and whether warm water stays stable through a full wash. Reviews often reveal issues that specs skip, like weak pressure, awkward aim, or wash modes that feel the same.
Comfort and daily usability
Smart toilets can have a learning curve, so controls matter. We compare remote control layouts, side knobs, and foot sensors based on how easy they feel on day one. Comfort height, seat shape, heated seat response, and nightlight usefulness also show up a lot in owner feedback, especially for shared bathrooms.
Automation and touch-free features
Auto-open, auto-flush, and foot-activated controls sound simple, but reliability is everything. We prioritize models with consistent sensor behavior and clear manual overrides. In real homes, false triggers and missed flushes become deal-breakers fast, so we weigh those complaints heavily when they show up repeatedly.
Odor control and drying
Deodorizers and air purifiers vary widely in how noticeable they are. We look for systems that work quietly in the background, plus dryers with adjustable temperature that people actually use. Reviews help here because buyers will tell you if odor control feels like a gimmick or a real improvement.
Flush strength and water use
For integrated smart toilets, flush performance is non-negotiable. We compare gallons per flush (GPF), flushing systems (siphonic, pressure-assisted, cyclone-style), and how well the bowl stays clean. Efficiency matters too, because a smart toilet shouldn’t mean wasting water.
Price and customer reviews
Finally, we weigh value against complaint rates. We check current pricing and watch for patterns in returns, service issues, and long-term reliability. A smart toilet can be expensive to install or replace, so consistent owner satisfaction matters as much as the feature list.
This is the “everything done right” pick. You’re getting a high-end integrated smart toilet where the basics (flush performance, bowl cleanliness, bidet functions) feel like one system, not a pile of features stuffed into porcelain.
The first standout is the flush. Toto’s Tornado Flush uses a powerful centrifugal rinse, and you also get a dual-flush setup rated at 1.0 or 0.8 GPF. In daily use, that mix is the sweet spot: strong cleaning action without guzzling water.
Next comes the ceramic finish. The toilet uses a Cefiontect glaze (listed as “Cephiant Tech” in some summaries) designed to be extremely smooth, which helps reduce sticking and buildup. That means less scrubbing over time, and it’s a big reason people buy into premium models like this.
Then there’s the integrated bidet seat experience. You get multiple spray modes (rear cleanse, soft rear cleanse, front cleanse, oscillating spray, pulsating spray), plus adjustable pressure and temperature. Automation ties it together with auto open and close and auto-flush, so the whole routine feels almost effortless.
If you want to confirm the official specs, start with the TOTO NEOREST RS Dual Flush product page. For a longer third-party breakdown, see the Premier Bidets TOTO Neorest RS review.
Flush: 1.0/0.8 GPF dual flush | Flush system: Tornado Flush | Bidet sprays: rear, soft rear, front, oscillating, pulsating | Automation: auto lid, auto flush | Build: one-piece integrated design
Reasons to Buy
- Strong bowl rinse action
- Very low water use
- Integrated bidet modes
- Easier bowl cleaning
- Luxury one-piece look
Reasons to Avoid
- Premium pricing
- Overkill for guest baths
Who should buy it: This fits if you want one smart toilet that does everything well, and you’d rather pay once than keep wishing you had upgraded. It also makes sense when you care as much about bowl cleanliness and flush performance as you do about bidet comfort.
Rating: 4.7/5
Value here means you’re getting the features most people actually use, without jumping to the highest tier. The Woodbridge B0960S focuses on hands-free convenience, core wash modes, and comfort-height ergonomics, which are the parts that change day-to-day life the fastest.
Automation is the headline. The lid opens as you approach, then after use it triggers the self-cleaning wand and runs an automatic flush. In a shared bathroom, that touch-free routine is more than a “nice to have,” it’s one less surface everyone touches.
The wash system covers the essentials and then some. You get posterior wash, feminine wash, and a pulsating wash, plus adjustable water pressure using filtered water. Add in a contoured heated seat and a warm air dryer, and you’re set up for comfort even on cold mornings.
Flush performance is also clearly defined. It uses a siphonic single flush rated at 1.28 GPF, aiming for a quiet but strong rinse. Odor control comes from an air purification system that pulls air through an ionized carbon filter. You also get ADA compliance with a 17 1/8-inch seat height, which can make standing and sitting easier for many adults.
Flush: 1.28 GPF | Wash modes: posterior, feminine, pulsating | Water: filtered, adjustable pressure | Comfort: heated seat, warm air dryer | Accessibility: ADA height (17 1/8 inches)
Reasons to Buy
- Hands-free lid and flush
- Useful wash mode selection
- Built-in air purification
- ADA-height comfort
- Strong feature-to-cost mix
Reasons to Avoid
- Feature depth varies by model
- Needs a nearby outlet
Who should buy it: This is a strong fit if you want a modern smart toilet feel, especially auto-open and auto-flush, but you’re not trying to chase the absolute fanciest build. It’s also a smart pick for families that want hygiene upgrades with minimal learning curve.
Rating: 4.6/5
This one is a different kind of pick because it’s a bidet toilet seat, not a full toilet. That said, it can be the most practical path to “smart toilet” comfort when you don’t want to swap the entire fixture.
Comfort starts with the heated seat. It’s adjustable, sensor-activated, and paired with a slow-close lid, which keeps things quiet and prevents slams. Small detail, but you notice it every day.
The wash system brings real customization. You get endless warm water, so temperature stays steady during use. With the wireless remote, you can adjust water temperature, pressure, and nozzle position for a more personalized cleanse, whether you prefer front or rear wash. A warm air dryer reduces toilet paper use, while a built-in deodorizer and soft nightlight make late-night trips easier.
Durability details also matter in this price band. Stainless steel nozzles and a sturdy, easy-to-clean seat show up as recurring positives in owner feedback. Installation is typically DIY-friendly, as long as your toilet and layout match the seat’s fit requirements and you have an outlet available.
For manufacturer details, start at Bio Bidet’s BB-2000 product listing. If you want broader context on what matters in bidet seats, Wirecutter’s testing-driven roundup is useful: Wirecutter’s guide to the best bidet toilet seats.
Type: bidet toilet seat | Water heating: endless warm water | Controls: wireless remote | Comfort: heated seat, warm air dryer | Extras: deodorizer, nightlight
Reasons to Buy
- Big comfort upgrade fast
- Strong remote customization
- Endless warm water feel
- DIY-friendly install path
- Great mid-range features
Reasons to Avoid
- Not a full toilet
- Outlet required nearby
Who should buy it: This works best if you want the bidet experience first, and you’d rather avoid a full toilet replacement. It’s also a good match for renters (with permission) or anyone easing into smart bathroom upgrades.
Rating: 4.5/5
If your main goal is bidet performance in a fully integrated toilet, the American Standard SpaLet keeps the focus tight. You’re getting dual nozzles, multiple spray patterns, instant water heating, and a set of comfort features that feel designed around everyday use.
The bidet setup uses dual self-cleansing nozzles for independent front and back cleansing. Multiple spray patterns help you tune the feel, and instant heating keeps warm water available without waiting for a tank to refill.
Comfort is well-covered. The heated seat has five temperature levels, the water temperature has five levels, and the warm air dryer has three temperature settings. That’s enough range to satisfy most households without getting lost in endless menus.
Automation and air care round it out. The seat opens as you approach and closes after use, and it also flushes automatically. Odor management uses an air shield, room refresh, and blue light approach to help keep the area around the bowl fresher. A soft nightlight helps in low light, which is the kind of feature you don’t miss until you have it.
Nozzles: dual self-cleansing | Water heating: instant heating | Seat temp levels: 5 | Water temp levels: 5 | Dryer levels: 3
Reasons to Buy
- Strong built-in bidet focus
- Useful spray pattern options
- Wide comfort adjustments
- Auto open and auto flush
- Nightlight for late trips
Reasons to Avoid
- Premium install complexity
- Outlet required nearby
Who should buy it: Choose this when the bidet system is the whole point, and you want it built into the toilet rather than added on. It’s also a solid pick for households that want automation, but don’t need the most advanced customization layers.
Rating: 4.4/5
If you want the “smart home” version of a toilet, the UXT Pearl is the one that puts automation and customization front and center. It’s built to reduce touch points, keep the bowl fresher on its own, and remember how you like things.
Hands-free operation is a big part of the appeal. A proximity sensor opens the lid and seat automatically, then the toilet flushes automatically when you’re done. On top of that, you get a multi-function foot sensor, which is great when your hands are full or you just want one less surface to touch.
The bidet system aims for a high-end feel without warm water limits. A tankless heater delivers endless warm water on demand, so you don’t get the mid-wash temperature drop that cheaper systems can have. You also get a warm air dryer, plus multiple freshness systems working together, including a photocatalyst deodorizer and an air plasma bowl freshener. An automatic bowl pre-rinse adds another layer of “clean before you even start.”
Customization pushes it over the top for people who like settings. You get two programmable user presets, shortcut functions, and adjustable automations, so the toilet can match different users without constant tweaking. Design touches like an in-bowl LED nightlight and halo side accent lighting also make it feel like a modern fixture, not just a utility.
Automation: auto lid, auto flush, foot sensor | Water heating: tankless, endless warm water | Freshness tech: deodorizer, bowl freshener | Personalization: 2 user presets | Lighting: in-bowl and side accent LEDs
Reasons to Buy
- Strong hands-free setup
- Endless warm water washing
- Deep personalization options
- Extra bowl freshness tools
- Modern lighting accents
Reasons to Avoid
- More settings to manage
- Higher cost than basics
Who should buy it: This is for the person who wants the most “smart” experience, with sensors, presets, and active bowl freshness. It’s also a good match for elderly or multiple people share a bathroom and you want quick user-specific comfort.
Rating: 4.2/5
This pick is all about control and polish. The Veil Comfort stands out because the remote doesn’t just toggle features, it lets you fine-tune the wash experience with precision.
Remote control is the core advantage. You can adjust spray shape, spray position, water pressure, and water temperature with a lot of granularity. You also get pulsating and oscillating modes, plus fine control over heated seat settings. In daily use, that means you can get the wash feel you like, then repeat it consistently.
Hygiene features run quietly in the background. The stainless steel wand handles front and rear warm water cleansing, and it self-cleans using UV light and an electrolyzed water system. If you care about “cleaning the cleaner,” that combo is a big confidence boost.
Comfort features are strong too. The elongated bowl gives you more space, and comfort-height seating helps many adults sit and stand more easily. Automatic deodorization keeps air fresher, and a warm air dryer with adjustable temperature reduces paper use. A tankless design with direct water supply keeps the look sleek while aiming for consistent performance.
To confirm current options and finishes, use the KOHLER Veil Comfort Height product page. For broader category context (including high-end bidet picks), WIRED’s roundup is a helpful read: WIRED’s tested bidet recommendations.
Controls: full-function remote | Wand: stainless steel | Self-cleaning: UV and electrolyzed water | Comfort: elongated bowl, comfort height | Design: tankless, sleek profile
Reasons to Buy
- Excellent remote control feel
- Strong self-cleaning approach
- Comfort-height seating
- Good odor control tools
- Premium look and fit
Reasons to Avoid
- Expensive
- More than many need
Who should buy it: This fits if you want premium comfort and very precise wash control, especially if you already know you like remote-based bidet systems. It’s also a good call when bathroom design matters and you want a sleek, integrated profile.
Rating: 3.9/5
If you don’t have an outlet near your toilet, most smart toilets become a remodeling project. This is the exception. The Casta Diva is the top pick here because it runs completely power-free, while still giving you a built-in bidet setup.
The bidet system stays simple and usable. You get dual retractable self-cleaning nozzles for both lady and rear wash. A side knob lets you switch modes and adjust water pressure. It’s manual, but that’s also the point, it stays intuitive and doesn’t depend on electronics.
Flush performance is clearly defined. It uses 1 gallon per flush and carries a maximum performance (MaP) score of 1,000 g, aiming for strong clearing power while staying quiet and water efficient. It also uses an air pressure-assisted system to keep the flush consistent, even when your home water pressure runs high or low.
Comfort and install details are practical. The seat height is 17.5 inches (ADA height), which can make sitting and standing easier. You get a foot kick flush option plus a side button flush, and both the lid and seat close softly to reduce noise. The ceramic body is described as antimicrobial and scratch-resistant, and the box includes install parts like the wax ring kit, supply line, and bolts.
Power: non-electric | Nozzles: dual retractable, self-cleaning | Flush: 1.0 GPF | MaP score: 1,000 g | Seat height: 17.5 inches (ADA)
Reasons to Buy
- No outlet required
- Built-in bidet included
- Strong water efficiency
- ADA-height comfort
- Includes install accessories
Reasons to Avoid
- No heated seat or dryer
- Manual controls only
Who should buy it: This is the easy answer when your bathroom layout makes electric smart toilets impractical. It’s also a good fit if you want bidet hygiene with fewer parts that can fail over time.
All recommended products compared at a glance
This table helps you match each pick to the way you’ll actually use it.
| Product | Power and install | Wash and comfort controls | Automation | Odor and drying |
|---|---|---|---|---|
| Toto Neorest RS Dual-Flush | Electric integrated toilet | Multiple sprays, adjustable temp and pressure | Auto lid, auto flush | Varies by configuration, check current specs |
| Woodbridge B0960S | Electric integrated toilet | Multiple wash modes, heated seat, warm air dryer | Auto lid, auto flush, self-cleaning wand | Air purification, warm air dryer |
| Bio Bidet Bliss BB2000 | Electric bidet seat add-on | Remote control, endless warm water, heated seat | Seat-style features, depends on setup | Deodorizer, warm air dryer |
| American Standard SpaLet | Electric integrated toilet | Dual nozzles, 5-level seat and water temps, dryer | Auto open/close, auto flush | Deodorizer system, dryer |
| Alpha Bidet UXT Pearl | Electric integrated toilet | Endless warm water, presets, dryer | Auto lid, auto flush, foot sensor | Multiple freshness systems, dryer |
| Kohler Veil Comfort | Electric integrated toilet | Highly adjustable remote wash control | Varies by configuration, check current specs | Auto deodorization, adjustable dryer |
| Casta Diva Smart Toilet | Non-electric integrated toilet | Manual pressure control, dual nozzles | Foot kick flush, side flush | No dryer, no electric deodorizer |
Takeaway: If you want the most refined “all-in-one,” Toto is the cleanest top pick. If you want the best feature load for the money, Woodbridge is hard to ignore. If an outlet is your problem, Casta Diva solves it immediately.
What to look for in a smart toilet
Buying a smart toilet feels like buying an appliance. The goal is fewer annoyances, not more. These are the checks that matter most before you commit.
Toilet shape and fit
First, confirm what your bathroom can handle. Many smart toilets use elongated bowls, which are often more comfortable but take more space. Bidet seats also have strict fit rules, so measure your bowl and check mounting compatibility before you buy.
Power needs and outlet location
Most integrated smart toilets need power for heated seats, dryers, and sensors. If you don’t have an outlet close enough, the cost can jump because you’ll need electrical work. Non-electric options avoid that, but you give up features like warm air drying and seat heat.
Wash quality: nozzle design and warm water delivery
Look for front and rear washing, plus adjustable pressure and temperature. If you’re sensitive to temperature shifts, a tankless heater (endless warm water) can feel better than a small tank that cools down mid-use.
Controls you’ll actually use
A full remote can be great, but only if it feels simple. Side knobs are basic but quick. Foot sensors are underrated because they reduce touch points without adding complexity. In a shared bathroom, easy controls win.
Automation reliability
Auto-open and auto-flush are convenient when they work every time. Still, sensors can misread distance or movement. Make sure you’re comfortable with manual flush options and clear overrides, because every bathroom layout is different.
Odor control and drying expectations
Deodorizers and air filters help, but they won’t replace basic ventilation. Dryers can reduce paper use, although many people still keep a small amount of paper for finishing. Adjustable temperature matters more than you’d think, because “too cool” dryers go unused.
Flush performance and water use
For full toilets, check GPF ratings and the flush system type. Dual-flush setups can save water, but only if the bowl still clears well. Also pay attention to bowl glazing and design, since easier cleaning is a major reason to go smart in the first place.
Why Trust OASTHAR?
I’m Shashini Fernando, an associate editor who specializes in consumer tech and connected home gear, plus adjacent categories like health gadgets and everyday smart appliances. For this smart toilet guide, you’re getting the same approach we use across OASTHAR: broad market research, pattern-spotting across hundreds of real user reviews, and clear picks based on what holds up in daily life. The goal is simple, help you buy the best product you can get in 2026 without paying for features you won’t use.
Best Smart Toilets FAQs
What is the best smart toilet overall?
The Toto Neorest RS Dual-Flush is the best overall pick in this guide because it combines strong flushing, integrated bidet features, and high-end build choices in one system.
Do you need a dedicated outlet for a smart toilet?
Most integrated smart toilets need a nearby outlet. If you don’t have one, a non-electric option like the Casta Diva Smart Toilet avoids electrical work.
Is a bidet toilet seat a good alternative to a full smart toilet?
Yes, if you mainly want warm water washing, heated seating, and remote control. A bidet seat like the Bio Bidet Bliss BB2000 upgrades comfort without replacing the toilet.
Are auto-flush and auto-open features worth it?
They’re worth it when they’re reliable, because they reduce touch points and make the bathroom feel cleaner. Still, you’ll want clear manual controls too, since every bathroom layout can affect sensors.
How do you pick between “value” and “premium” models?
Value models focus on the features you use most, like wash modes, heated seating, and basic automation. Premium models add finer control, stronger materials, and more polish, plus extras like advanced self-cleaning methods.
Final verdict
If you want one clear choice, go with the Toto Neorest RS Dual-Flush and you’re done. If you want the most features for the money, the Woodbridge B0960S hits a very comfortable middle. When your goal is an easier upgrade without swapping the whole toilet, the Bio Bidet Bliss BB2000 is the practical move. Finally, if your bathroom has no outlet nearby, the Casta Diva Smart Toilet is the cleanest workaround, and it still gets you real bidet hygiene.
