The best smart beds and smart mattresses in 2023

The best smart beds and smart mattresses: image shows the Sleep Number 360 i8 Smart Bed in a silver and black bedroom
(Image credit: Sleep Number)

The best smart beds and smart mattresses pull out all the technological stops to help you get the best night's sleep that science can deliver. Packed with cutting-edge technology, then can feature adjustable firmness and temperature as well as sensors to monitor your sleep; advanced models even combine these features to intelligently adjust your mattress as you sleep.

If most of the options in our best mattress guide feel just a little too low-tech to you, and you'd prefer your bed to be able to help you understand how you sleep and improve your comfort in the night, one of the best smart beds and smart mattresses would be the perfect choice.

The terms smart beds and smart mattresses are largely interchangeable; essentially we're talking about any bed with built-in tech and potentially the option to control it with an app. Features vary between brands; some smart mattresses have sensors providing the sort of tracking you'd get from a fitness tracker, only geared towards sleep, while some deliver dual-zoned heating, cooling or firmness adjustment, usually by pumping air or water in or out of the bed.

Other smart beds are aimed more at medical or mobility issues; they can be adjusted to help you sit up more comfortably, or raise the level of your head slightly if you have problems such as snoring, back pain or acid reflux.

ReST, Sleep Number and Eight Sleep are some of the top brands in this area, and you’ll find each of those brands and a few other carefully curated options in our best smart beds guide. Do bear in mind, though, that they'll cost a lot more than you'd pay for a mattress in a box and one of the best bed frames, so it's worth keeping an eye out for a mattress sale that'll take the price down.

The best smart beds and smart mattresses in 2023

Why you can trust Tom's Guide Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

The ReST Pump-in-Bed Smart Bed

(Image credit: ReST)

1. ReST Pump-in-Bed Smart Bed

The best smart mattress for restless sleepers


Type: Smart mattress
Firmness: Soft (3) to firm (7)
Materials: Polyurethane foam or gel infused memory foam (two options)
Height: 13 inches
Sizes available: 6 (twin XL - split king)
Price: $4,174 - $8,548
Best for: Restless sleepers; maximum pressure relief
Trial: 90 nights
Warranty: 10 years

Reasons to buy

64,000 different firmness combinations
Real time sleep tracking
Excellent pressure relief

Reasons to avoid

Complicated to set up

ReST is widely considered to be one of the best smart mattress brands. The name has become synonymous with cutting-edge sleep technology in beds, and while the ReST Pump-in-Bed is one of its more affordable models, it doesn't cut any corners in terms of sleep tracking and custom comfort. This boundary-pushing air mattress uses software and hardware with over 20 patents, so you really are getting some of the best smart bed tech around.

The ReST Pump-in-Bed mattress itself is made with three different layers: the top layer is made from 4" of cooling, gel-infused memory foam. And if you are familiar with the best memory foam mattresses, this particular material is excellent at contouring the body and relieving high impact pressure points. Because it’s so cradling, it’s also brilliant at reducing motion transfer from you to your partner and vice versa. 

Underneath this layer is where you’ll find the sensors, and these are vital for tracking various aspects of your sleep and how you move in bed. In Automatic Mode, the ReST Pump-in-Bed smart bed delivers a real-time body pressure map to the companion app. The sensors measure pressure points on the mattress as you change position in bed, pumping air in or out to quickly adapt the firmness for your body weight and sleep position. Simply choose a general comfort setting in the app (from soft to firm) and the smart bed will handle the rest. Pressure pain is a big sleep killer, so this technology could be the key to your sleep comfort.

You can also choose Position Mode. Here you program settings for your three body zones across two different sleeping positions (back and side, for example), so that the bed knows how you want it to adjust when you change position. This is great for combination sleepers. Or, if you want to be in the driving seat, choose Manual Mode and customize the pressure relief and firmness to your exact preferences. In manual mode, there are 64,000 firmness combinations per side to explore.

The third layer of this smart mattress has five air chambers on each side of the bed. These sit in specific zones (to target different parts of your body), and are controlled by noiseless mini-pumps. The ReST Pump-in-Bed comes on a 90-night mattress trial, so you’ll have a few months to see if it makes a genuine difference to your sleep. 

The Eight Sleep The Pod Pro Mattress in all-black

(Image credit: Eight Sleep)

2. Eight Sleep Pod 3 smart mattress

The best smart mattress for couples


Type: Smart mattress
Firmness rating (1-10): 6
Materials: Polyfoam and memory foam
Height: 12 inches
Sizes: Full – Cali king
Price: $3.095 - $3,545
Best for: Couples
Trial: 100 nights
Warranty: 10 years

Reasons to buy

Dual zone cooling and heating
Tracks your resting heart rate
Vibrating silent alarm wakes you up
Tech available in just a cover, too 

The Eight Sleep Pod 3 packs in a lot of tech to help both you and your partner sleep well. Temperature is tricky to get right in bed, and if you’re too hot or too cold you will wake up frequently in the night. The Eight Sleep Pod Pro addresses this with dual-zone cooling and heating, where you can set each side of the smart bed to anywhere between 55°F-110°F and create custom heating and cooling schedules.

In addition to that, the smart mattress is designed with Smart Temp Autopilot, where ambient sensors measure the room temperature and humidity, with the Pod Pro automatically cooling or heating your bed to suit. There's also real-time sleep tracking on each side of the bed, with metrics including sleep stages, sleep time, and restlessness. There’s Daily Health Check and HRV Monitoring too, with the Pod Pro tracking your respiratory rate, resting heart rate, and your heart rate variability as you relax and sleep. 

Sick of your partner waking you up with a blaring alarm? This smart bed uses GentleRise Smart Alarm technology to silently wake you up with a chest-level vibration and a gradual warming of the mattress. The newest iteration promises improved Wi-Fi stability; an issue with previous models. 

The Pod 3 is already more affordable than the ReST options, but if you're on a tighter budget there's also the option to go for just the Pod 3 cover, which packs all the same tech as the mattress. In fact, the tech of the Pod 3 mattress is all in the cover anyway, so unless you need a new mattress anyway (it's a five-layer foam mattress) this is probably the best option to go for. 

Sleep Number 360 i8 Smart Bed

(Image credit: Sleep Number )

3. Sleep Number 360 i8 Smart Bed

The best smart mattress for the money


Type: Smart bed
Firmness rating (1-10): Custom
Materials: Polyester, polypropylene, fabric
Height: 12 inches
Sizes: 9 (twin to FlexTop Cal king)
Price: From $3,449 - $5,399
Best for: All sleepers, snorers
Trial length: 100 nights
Warranty: 15 years

Reasons to buy

Adjustable firmness
Breathable design
Personalized Sleep IQ score 

Reasons to avoid

FlexFit base sold separately

If you aren’t sleeping well at the moment, then the Sleep Number 360 i8 Smart Bed could change that by making you more comfortable in bed. You can adapt the firmness and comfort on each side of this air mattress – meaning you and your partner can enjoy different levels of firmness – or you can let the i8 automatically adjust its firmness in response to your in-bed movements.

Hot sleepers are in good hands too, as the Sleep Number i8 Smart Bed is covered with a breathable Smart 3D fabric. The mattress absorbs excess heat then releases it as you cool down, keeping your sleep temperature perfectly balanced. Temperature makes a big difference to how well you sleep, so this is an important aspect of the design.

Sleep Number smart beds are well-known for generating a SleepIQ score, made up of metrics that indicate your sleep quality. The sensors also track your breathing and heart rate. Over time, the app will display personalized recommendations to help learn how to sleep better. Upon delivery of your smart mattress, Sleep Number technicians will either connect the bed to your WiFi or you can connect it yourself to the SleepIQ app. Each night the bed will work with the app to generate a unique sleep score, with suggestions for how to create the ideal sleep schedule to improve your quality of shut-eye.

When you pair the i8 Smart Bed with a FlexFit base (from $1,499), you’ll be able to enjoy a variety of adjustable head and foot positions. Raising your legs reduces pressure on them, while raising your head and upper body can improve digestion and, when you sleep on your side too, can reduce snoring. Sleep Number makes more technologically advanced smart beds, but we think the i8 Smart Bed is one of the best for the price.

Saatva Solaire smart mattress

(Image credit: Saatva)

4. Saatva Solaire Adjustable Mattress

The best adjustable mattress for back pain


Type: Adjustable mattress with remote control
Firmness: Soft (3) to firm (7)
Materials: Gel memory foam, organic cotton
Height: 13 inches
Sizes available: 5 (twin XL to split Cal king)
Price: $2,525 - $4,550
Best for: Back pain; all sleeping positions; luxury mattress fans
Trial length: 180 nights
Warranty: 25 years

Reasons to buy

50 firmness levels
Latex for lumbar support
Chiropractor approved
No off-gassing

Reasons to avoid

Remote control only

The Saatva Solaire isn’t a smart mattress in the same way that the others are, but it still offers 50 firmness settings on each side, controlled via a remote (there’s no companion app here). That makes it the best option for people who have no idea what level of firmness is best for them during sleep, and who don’t fancy the idea of using an app. 

Like the ReST Essential, the Saatva Solaire Adjustable Mattress is also an excellent choice for maximum pressure relief, as you can customize it to suit your body, sleep style and health needs. Saatva’s mattress range has also earned the Seal of Approval from the Congress of Chiropractic State Associations, so it’s well-suited to people with neck and back pain.

There are six layers to the Saatva Solaire, starting with a 3” pillow top with Lumbar Zone quilting to support your back. It’s also treated with Guardin, a botanical antimicrobial treatment to prevent bacteria, mold and mildew from growing on your mattress. Underneath that lies a 1” layer of five-zone natural latex for pressure relief and lumbar support, followed by a 2” layer of CertiPUR-US certified gel-infused memory foam to dissipate body heat and bolster pressure relief. Vulcanized air chambers handle edge-to-edge support in tandem with a reinforced power edge enclosure. This is where you’ll find the air inflator.

The inflator is designed to be low noise, so it shouldn’t disturb your peace when you’re switching to a new firmness level. The bedside remote control allows you to change the air chamber setting until it reaches your desired firmness, with a memory mode remembering your preferred setting. You can also add a Lineal Adjustable Bed Base (from $1,249), which enables you to raise each side of the mattress individually for various sitting and sleeping positions. For the latest prices, check out our guide to the Saatva mattress sales.

The Tempur-Pedic Tempur-Ergo Power Smart Bed Base

(Image credit: Tempur-Pedic)

5. Tempur-Pedic TEMPUR-Ergo Power Smart Bed Base

The best smart bed base for snorers – and Zero Gravity relaxation


Type: Smart bed base
Firmness: N/A
Materials: Visco-elastic foam
Height: 17.25 inches
Sizes available: 8 (Twin long to split Cal King)
Price: $1,849 - $3,698
Best for: Snorers; people with sleep issues; those with sore joints; zero gravity relaxation
Trial length: 90 nights
Warranty: 25 years

Reasons to buy

Automatic snoring detection 
In-bed foot and head massage
Sleep tracking and coaching
Google and Alexa-enabled

Reasons to avoid

Doesn’t come with a mattress

The Tempur-Ergo Power Base is a smart bed base designed to work with your existing mattress, as long as it in turn can be used with an adjustable bed. The ideal partner would be a Tempur mattress, which is why you’ll see Tempur-Pedic mattress deals giving you hundreds of dollars off both when bought together. Back to the Tempur-Ergo Power Smart Bed Base…

Outside of the Eight Sleep Pod Pro System, the Tempur-Pedic smart bed has the most diverse range of smart features and adjustable comfort. It’s geared-up to help you get a clearer picture of how you are sleeping, what might be disturbing your sleep, and then to coach you (via the companion app) on how to snooze better. It even has underbed lighting to help you make your way out of a darkened bedroom more easily at night.

Depending on your biggest sleep challenge (if you know what it is), one of the biggest draws with the Tempur-Ergo Power Smart Bed Base is Snore Reponse. This detects the sound of snoring in the bed, then responds by automatically adjusting the bed to raise your head around 12 degrees, into a position that opens your airways to help reduce or stop snoring. If you or your partner don’t snore, yet you aren’t sleeping well, the bed will work with the Sleeptracker-AI app to track various aspects of your slumber and to pinpoint what could be happening. The AI Sleep Coach will then give you tips and suggestions. 

As it’s Alexa and Google-enabled, you can also get your voice assistant of choice to read out your sleep report each morning. As with all sleep trackers, this should be taken as a general insight - if you are concerned about your sleep, speak to a professional. 

Relaxing before bed is a potent part of any effective bedtime routine, and Tempur-Pedic’s version here is in-bed head and foot massage. There are three levels of intensity to choose from, and you can experience massage vibrations in two or four zones. We’d use it directly before putting the smart bed base into a Zero Gravity position to simulate weightlessness. This takes all pressure off your back and joints, making it popular among those with neck, back and hip pain.

What is a smart bed?

A smart bed, also known as a smart mattress, is designed to track your sleep and various aspects of your health. They're either fully app-controlled or use a mix of manually controlled features, plus further functions available via a companion app (iOS and Android are common platforms).

Smart beds essentially do away with the need for an under-the-mattress or wrist-based sleep tracker because they have baked-in sleep tracking functionality. While the accuracy of sleep tracking functionality differs greatly between smart beds, most aim to track your sleep cycles and how long you spend in each, plus your overall sleep quality (represented by a sleep score), how long you slept for in total, how long it took you to fall asleep, and any interruptions to your sleep that the smart bed picked up on.

Smart mattresses can also monitor your resting heart rate, breathing and temperature during sleep. Some can be programmed to the exact temperature that helps you fall asleep faster and deeper, and Eight Sleep is one of the best brands for this – especially if you want a smart bed with independent heating and cooling.

How to choose the best smart bed for your sleep

Technology is a key aspect of smart mattresses and smart beds, and most work with a companion app, giving you access to greater controls and sleep tracking data. It’s easy to fall down the rabbit hole of endless smarts with these beds, so we’d encourage you to think about what you actually want before you start shopping.

For example, if overheating in bed is your biggest sleep killer, then a smart bed that offers dual-sided cooling (and heating when needed) should be top of your list. You may also like to check out our best cooling mattress guide - they aren’t smart, but they are powerful allies in the fight against hot sleeping.

Dealing with back, neck and joint pain? Then the best smart mattress for you is one that offers tens of hundreds of different firmness levels that you can customize to your body weight via app or remote control. Smart air mattresses are normally top of the tree here, but we’d also recommend looking at a smart bed or bed base with adjustable positioning. The most well-known position for pressure relief is Zero Gravity, as this simulates a feeling of weightlessness. Integrated massage will also ease any pain, so look for either two or four-zone massage too.

The Saatva Solaire Adjustable Mattress placed on a beige bed frame and placed next to a tall green plant

(Image credit: Saatva)

While there are some smart beds that contain natural materials such as latex, you won’t find many with fully certified organic materials. So if natural, eco-friendly sleep is important to you, then consider an organic mattress instead. Out of the brands featured in our best smart mattress guide, Saatva is the closest you’ll get to your needs as it uses latex and botanical treatments.

If you have a favorite mattress topper that you’d like to use on your new smart mattress, make sure that it’s compatible and won’t interfere with the design of the smart bed, especially if it’s adjustable. As with standard mattresses, make sure you cover it in the best mattress protector for your budget to keep it safe from spills, stains and germs.

There’s no denying that a smart bed is expensive, so make sure the one you’re considering comes on a trial basis. If you get one on trial, you can test it thoroughly during that period and if it isn’t right for you, you can initiate a return and get a refund. Look for a good warranty too - our guide answering how do mattress warranties work will provide extra guidance.

Are smart beds worth it?

This is a fair question, considering the cost involved with a smart bed. As we explain in our best mattress guide, the quality of mattresses in general is much better now compared to several years ago, so it's entirely possible to get a decent bed for less. However, if you want the very best sleep technology packed into your mattress, plus custom control of heating, cooling and firmness, then there is no better way to get that right now other than with a smart bed. 

So if you want to control various aspects of your sleep comfort, then a smart bed is worth the money. They are also ideal for couples with different sleeping preferences in particular, as you can usually control each side of the smart mattress independently to create the perfect sleep oasis for each of you. 

We'd recommend keeping an eye out for various big mattress sales throughout the year, as these will deliver some sizeable discounts on smart beds that will help you snag one of these high-tech sleep systems for less.

If you have a much smaller budget or you're just looking to upgrade your guest bed, then take a look at our best budget mattress guide instead.

Sarah is a freelance writer who has been published across titles including Woman & Home, The Independent, and the BBC. Sarah covers a variety of subjects, including health and wellness. For Tom's Guide Sarah often writes about sleep health and hygiene, and interviews leading sleep experts about common issues such as insomnia and sleep deprivation.

With contributions from
  • OgreMHDW
    I recently was shopping for a smart bed. I have created a comparison below from the top smart beds with bases. I think creating an article with this information would be helpful to consumers in the market for a new smart bed. I have not been able to find this info anywhere else so I compiled the information from the manufacturer's web site. Thank you for your time in this matter.