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SleepSoul vs Otty Mattress Reviews

Compare SleepSoul and Otty mattresses side by side: owner satisfaction, support, durability and price, based on aggregated customer reviews.

Checked byBecky Reeve, Staff Writer, Mattress Expert
SourceCompiled from WantMattress review data

Want Mattress is supported by readers. Some links on Want Mattress are referral links. If you use one of these and buy something, Want Mattress may make a small amount of money. Read our disclaimer.

Brand

SleepSoul

Overall score4.7/5
Price range£159 – £478
Brand

Otty

Overall score4.7/5
Price range£350 – £940

On aggregated owner reviews the two are level at 4.7 out of 5, so the choice comes down to price, trial and guarantee.

Head to head

Both ranges are sprung throughout, so the difference is in the comfort layers on top and in price. SleepSoul runs from soft-medium to firm, and Otty runs from medium to extra firm. SleepSoul is clearly the cheaper way in; Otty's range starts well above it. At the top end Otty goes further still.

How they differ

SleepSoulOtty
Mattresses we list108
Price range£159 – £478£350 – £940
Owner rating4.7 out of 5 (2,855 reviews)4.7 out of 5 (4,072 reviews)

Mattresses only. Ratings are the review-weighted average across each brand’s mattresses on UK retailer sites. Prices read 17 October 2026.

SleepSoul

SleepSoul is one of the newest manufacturers to make a splash in the last few years, entering the arena at the start of the first lockdown and rapidly expanding through its use of existing supply chains provided by its parent company, Birlea. Since inception SleepSoul has rapidly gained a strong market position in the bed in the box space, competing directly with other popular manufacturers like Eve, Simba and Nectar.

SleepSoul are not sold directly and are instead sold through a host of retailers up and down the country in both online and offline capacity where the price of these mid-tier priced products tend to get carved up down to the lowest pound as everyone reaches to capture the sale.

Otty

Otty is a British brand that started in 2016 and has grown quickly into one of the most recognised hybrid mattress names on the UK market. The company is based in Leeds and sells direct to the customer, cutting out the middle man in the traditional bed retail chain and passing the savings on in the form of long trial periods and sensible prices.

Their hybrid lineup pairs cooling gel infused memory foam with individually encased pocket springs, and it is the hybrid build that Otty is best known for. Most mattresses ship vacuum packed in a box, and buyers get a 100 night home trial along with a 10 year guarantee.

SleepSoul owner satisfaction

Owners are mostly happy with the SleepSoul range, and the praise is much the same across it: comfort, value and a box that is easy to unpack. One Bliss 800 owner called it “Good quality and excellent for the price”. Another found it “very easy to manage, open and soon plumped up”.

Firmness is the recurring complaint, and it runs both ways on the same model: one Bliss 800 owner wrote that it was “not medium as advertised. It's soft.” Another found the same mattress “Far more firm than the description suggests”. A few owners find them warm at night. The other complaint that keeps coming up is edge support, mostly on the Comfort 800 and Heaven 1000, and a few owners across the range say they can feel the springs. One Comfort 800 owner wrote that “the unsupported edges are annoying”.

SleepSoul supportiveness

Supportiveness is at the forefront of SleepSoul design, with pocket spring support structure taking centre position in the lineup and offering a great variety of tensions ranging from medium to firm in their more popular offerings. The open coil variants perform less well however, do feature at a price point making them a great option for those on a budget,

The support layer in much of the range is able to be compacted and rolled, giving you a tighter package come delivery that saves on logistical and delivery costs that can be passed on to you.

SleepSoul durability

Owner reviews of the range go back years, and those that mention wear are split. One owner bought a second SleepSoul about five years after the first and said the original was “STILL as good and cosy as new”. A small number report a dip or sag forming within the first few months.

To offset this concern, SleepSoul has developed a 10 year warranty to accompany the purchase of mattresses in the range. This warranty should go a considerable way to alleviating the worry over sagging and will help establish SleepSoul as a leader in the industry.

SleepSoul best offers

We've managed to find the following top deals from across the web on SleepSoul mattresses.

Otty owner satisfaction

Plenty of owners write about support, often with a bad back behind the purchase. "Back ache stopped immediately", one wrote, and another found it "firm but really supportive" and "Great for my bad back." Couples mostly say partner movement barely registers: "I never get disturbed by my wife when she moves around anymore".

Complaints about the mattress itself mostly come down to firmness. Some owners found it harder than they bargained for ("it is very very firm" and "It seems firmer than I expected"), and the hot-sleeper verdict splits, from "as a hot sleeper I find it very breathable" to "I’ve felt rather hot during the night." Edge support splits the same way: one owner wrote "Decent edge support too, much better than of the Emma one." while another's husband "feels like he’s rolling towards the edge of it." Many owners praise a fast delivery, but the sharpest gripes are about couriers rather than the mattress. One owner had the pick-up and delivery go out of sync twice. Another wrote that "Otty had delivery problems with their previous couriers who did not deliver" and still called the customer service "excellent".

Otty supportiveness

The Otty Original Hybrid uses a top layer of cooling gel memory foam over a reflex foam transition layer and a core of pocket springs. Each spring moves independently, which is why the mattress copes well with two people of different weights sleeping side by side. The foam layers add enough pressure relief for the shoulders and hips, and the spring core keeps the lower back properly supported without letting anyone sink into a hammock shape.

For heavier sleepers over about 15 stone, Otty makes the Firm Hybrid, a flippable mattress rated 9/10 for firmness on one side and 10/10 on the other. Support comes up again and again in the reviews. One owner wrote: "I feel much better supported at hips and shoulders when I'm sleeping".

Otty durability

Otty uses a high gauge spring unit and good quality foams above it, which is the right recipe for a mattress that holds its shape over the long run. Most Otty covers are removable, and several are machine washable, which is unusual at this level of the market and helps the mattress stay fresh over the years.

Owners split on how it wears. One owner about two years in reported "absolutely no signs of sagging", while another found theirs "already dipping in the middle" after eighteen months. The 10 year guarantee gives a clear signal of how much life the brand expects out of its own product. Given the materials and the build, Otty mattresses are well positioned to last the seven to ten years that most buyers are looking for.

Otty best offers

We've managed to find the following top deals from across the web on Otty mattresses.

Owner reviews of SleepSoul mattresses

5 Heather

This is a really comfortable, good quality mattress. When it arrived (in an amazingly small box), the mattress was well wrapped up in plastic and there was a little tool to slice the plastic open without slicing the mattress, plus instructions for the mattress. It was simple and straightforward and the mattress was ready to sleep on in just an hour or so. There was no obvious chemical smell, just a slight whiff if I put my nose right on it as soon as it came out of the wrapping. I haven't been bothered by any smell when sleeping on it. I bought it as an urgent need because the old one was giving me back pain. After two nights on this mattress, the pain was gone and i've had a couple of weeks of very comfortable nights with much better sleep so far. The only thing i'm not so pleased with is the edges squish down when you sit on them. I guess they have to in order to fit inside the small box but I prefer the edge of a mattress to keep its shape when I sit on it. It's not a major problem as I sleep alone but if I shared it and had to sleep near the edge, i'd feel as if I was going to roll out of bed. I'd want a king size if I was to share it. I will also get a mattress topper just to increase the comfort factor even more (and to fulfil the conditions of the guarantee). Overall, I am very happy with this mattress, it's great to feel comfortable and well supported. With the discount, it's amazing quality for the price. So glad I bought it; my back thanks me every morning.

5 Fraser

Good Points: It's the first new mattress I have had in years and its quite a difference but theres lots I like about the change: - The mattress is very supportive of my body, I'm 5'11 and weigh nearly 100kg's, support matters! - It feels stable and doesn't make me roll to any low spots - The mattress is far lighter than I anticipated so rotation by myself is really easy, especially with the handles - It keeps me warmer which during the late heat was a bit of an issue but I think I'll appreciate it during the winter - It arrived rolled and it was easy to remove and set up in no time Improvement Points: There are a couple of things but these are very minor, and they are just my views: - The handles, despite the low overall mattress weight dont feel very sturdy and I worry I'll rip them clean off - The measurements indicate the mattress depth, and was made very clear on the website, but depite my measurements it was still a shock to see such a deep mattress having been used to very thin one for years - I think I remember seeing it mentioned as being on the firmer side of things but compared to my previous mattress this is much softer (not necessarily a bad thing, just didnt expect it is all) Thats it really. As you can see the negatives for me are very minor and I would overall highly recommend the product.

4 Christopher

The product itself is as expected, it was delivered vacuum packed in a box as tall as the mattress is wide and rolled up, so it doesn't take up too much space and is just small enough for the average male to handle. It is of cause a bit on the heavy side so probably be a good idea to get help if moving up stairs but is easy enough to slide up the stairs on its side. The box contains the mattress along with a handy safety knife to open the vacuum sealed bag and some documents. After removing the mattress from the box take care with the unrolling as it is a bit weighty and king of suddenly springs/flops the last 2 or 3 foot so have no breakables near the end if unrolling on the bead frame. When cutting the plastic try not to cut a large hole, doing this will allow the air to gradually enter the mattress and the mattress will safely spring back to it intended shape, then you can remove the plastic with the provided safety knife. The mattress boasts a 1000 pocket springs topped with memory foam so no need for a mattress topper as there's plenty of padding on top of the springs. I found the medium firmness of the mattress to be just right for me and after having the mattress for a month now I can confirm that I sleep better. The price was very competitive the quality it right for the price but the delivery let down experience a bit, the guy was unbelievably miserable didn't say a word to me, didn't smile (giving off couldn't care any less vibes) attitude was disgusting.

2 Trusted Customer

Improvement Points: I ordered the 120cm wide 'small double' mattress. Once unwrapped, it was clearly far too wide and would not fit on my bed frame, being around 125 cm wide. I know that foam mattresses take a while to regain their proper shape, however this has not been as quick as anticipated. As a the spare bed mattress, it has slowly change shape, and after about 4 weeks of resting and not being slept on, it is now about 122cm wide. It just about fits onto the frame.

1 Trusted Customer

Good Points: In the first year or so resonably comfortable but then it goes wrong... Improvement Points: After about 2 years the mattress has developed 2 distinct dips, about 3cm deep (after ~4 hours after getting about of bed. They are worse first thing) so at night you keep rolling back into them. I'm told : 'Over a period of time the body will create a natural impression on the mattress. This is known as settlement and is perfectly normal.' I dont beleive a dip that is deep enough to affect your sleeping position is normal and i didn't have this in a previous memory foam mattress. We only changed as we went up in bed size. So after 2 years use of a mattress that has a 10 year warranty I am having to buy a new one as this is unbearable to sleep on. Spend a bit more and get something better with reviews after a few years, not a few days.

Owner reviews of Otty mattresses

5 Viveak

A great mattress. We looked at several of the leading hybrid mattresses on the market, and after a discussion with the sales person via chat on the website (as it was during lockdown), they were able to answer many of my questions clearly and exactly why Otty Mattress is a better product than its competitors. The delivery service and also the ease of ordering the product was great and most importantly we have had fantastic nights sleep since purchasing this mattress. Fantastic product and you wi...

5 Sarah H.

Absolutely love my new mattress, I ordered the hybrid mattress and I have not been disappointed, the website was so easy and the payment plan was a dream, delivery was extremely quick even with all the delays due to the Coronavirus I ordered sunday and my mattress was delivered Wednesday morning, it was so easy to open and within 4 hours it was fully inflated. I could not recommend it more, it is so comfortable its alot firmer then my last memory form mattress which is what I wanted. The depth o...

5 Penny V.

Absolutely love my Otty matress, I went for the hybrid and I was not disappointed. I was hit by a car whilst pregnant and broke my tibia platueu so have since suffered with problems in both knees and my back so it was important to get a good nights sleep and rest well. The Otty matress has given me just that and my 18 month old son loves snoozing ontop of their pillows too. They offer a 100 day money back guarantee which I think is great, although personally I'd be pretty surprised if anyone wan...

1 Catherine H.

Appalling customer service. Wasted a days annual leave waiting for my mattress, it arrived the following day. There was no communication and when I questioned it I was told that I was rude and they couldn?t do anything to help. I paid extra to have the mattress delivered to the room of my choice . On delivery the men refused to take it upstairs due to health and safety regulations. Again when I mentioned this to otty customer services they weren?t interested. Eventually I was told by the boss Da...

1 Jaz H.

Bought two mattresses for two different bedrooms; one original hybrid and one aura hybrid mattress. Although advertised as levels of 7 and 6 firmness respectively, they are much firmer than expected; you barely sink into them! The aura hybrid was used by my partner and I (15 and 11 stone) and we still found it very firm that it gave us lower back pain. We trialed them for 6 weeks before giving up on them and when we tried to claim the 100-night trial that each mattress advertised, it turns out w...

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