Helix vs Casper: A Complete Comparison Guide to the Best Mattress

This in-depth, unbiased guide is a Sleeping Ninjas showdown between Helix vs Casper to help you select the best mattress. DisclosureSleeping Ninjas has an affiliate relationship with some companies where we get a small percentage of sales if you click over from our site.


Helix vs Casper Highlights

The Helix mattress offers:

  • A budget-friendly price tag with the option to finance
  • If you decide to return the mattress within the sleep trial period, Helix will arrange to donate or recycle your mattress
  • Helix offers high-grade, personalized temperature control
  • Helix guarantees optimal performance and comfort by allowing complete customization of your mattress
  • Helix offers a standard sleep trial period and warranty

The Casper mattress offers:

  • A hybrid construction featuring memory foam and latex with 4 individual layers
  • Temperature control technology in every layer
  • Friendly and courteous customer service representatives
  • Industry-standard sleep trial period and warranty to keep your purchase protected
  • Customer-verified perfect ratio of softness to firmness

Let’s dive right into our comprehensive comparison of Casper vs Helix, two popular mattress options available on the market today, to see which of these will offer you the best in quality, comfort, support, and price.

Construction: What’s It Made Out Of?

In the first section of our Helix vs Casper comparison review, we’ll take a look at the construction details of both mattresses.

casper vs helix mattress comparison

Casper Construction

Casper has combined the best qualities of memory foam and latex in a four-layer hybrid construction to offer their customers the best in support and comfort.

Breathable Memory Foam

Casper equips the first layer of their mattress with ultra-breathable memory foam. Their memory foam is specially formulated with an open-cell construction to provide users with all of the best qualities that memory foam has to offer without the common downfalls of the conventional option – allowing their memory foam to provide unsurpassed comfort while always remaining breathable and cool.

Pressure Relieving Memory Foam

Underneath their layer of specially formulated memory foam is a layer of high-grade pressure relieving memory foam. This layer has been specifically designed to provide users with all of the great qualities you’ve come to expect from memory foam. This is where you’ll find all of the fantastic joint cradling and pressure point relief for optimal comfort and alleviation of pain, pressure, and numbness.

Zoned Support Memory Foam

The third layer of the Casper mattress is their last layer of memory foam material. This layer features perfectly spaced, zoned support memory foam. Casper has designed this layer to be softer under certain areas while firmer in other to ensure that you’re getting the correct support, proper alignment, and optimal comfort and pressure relief in all the right areas.

Supportive Latex Foam

The very last layer of the Casper mattress is constructed with thick, supportive latex foam. This layer serves as the foundation of the Casper mattress – ensuring that you’re getting all the necessary firmness, support, and stability out of your mattress. It also reinforces and enhances the performance of the above layers and the latex material adds an extra level of durability.

helix vs casper comparison review

Helix Construction

Helix has designed their mattress with three individual layers – combining the best qualities of proprietary foam materials and an innerspring system. But, unlike other mattress options, Helix actually allows you to personalize your mattress based on your personal preferences.

Helix Dynamic Foam

Helix equips the topmost layer of their mattress with their proprietary Helix Dynamic Foam. Helix has invented their patented foam to provide all the very best qualities of memory foam – such as unsurpassed contouring to every individual body shape, joint cradling, and pressure point relief. Their Dynamic Foam is designed to always remain super-breathable with hyperreactivity to guarantee that you’re never left sleeping hot or experiencing that terrible sinking feeling that’s common with conventional memory foam.

Pocketed Micro Coils

The middle layer of the Helix mattress features individually pocketed micro coils. This innerspring system is constructed with perfectly spaced coils that are specifically designed to enhance the pressure relieving properties and provide a floating-like experience. This layer also guarantees users a peaceful, disturbance-free sleep by greatly reducing any motion transference. To top things off, each coil is encased in ultra-breathable fabric, allowing for optimal airflow and breathability.

High-Grade Poly Foam

The bottom layer of every Helix mattress features high-grade polyfoam. But, thanks to Helix’s customizing abilities, the firmness level of each individual mattress varies based on personal preferences. If you prefer a softer, more plush sleeping surface, then your base polyfoam layer will reflect those desires. The same goes for those that prefer a firmer mattress – your Helix mattress will be equipped with a firmer foundation layer. However, no matter the firmness to softness ratio that you prefer in your mattress, Helix guarantees that you will always get the necessary support and stability.

Who Wins?

In the very first category of our Casper vs Helix comparison, Helix takes the first win. Casper certainly constructs their mattress with high-quality materials and craftsmanship. But, Helix utilizes proprietary foam and an integrated innerspring system as well as allowing for complete customization of the overall construction.

Temperature Control

Up next, let’s take a look at the temperature controlling technology featured in the Casper vs Helix mattresses.

casper vs helix comparison

Casper Temperature Control

Unlike many other available options that are only equipped with one or two safeguards against heat retention, Casper has included temperature controlling properties in every layer of their product.

The very top layer of the Casper mattress features a proprietary open-cell construction that actually utilizes the powers of convection and conduction – drawing heat and actually moving it away from the body as you sleep. The high-quality memory foam beneath their top layer is designed to provide top-notch breathability and airflow throughout the mattress in addition to drawing heat away from the topmost layer – far from the skin.

Casper even utilizes the very bottom layer of their mattress to make sure that you’re never left sleeping too hot. The thick latex foam making up the foundation of the Casper mattress is made to absorb the heat that’s drawn down from the above layers and distribute it evenly through the bottom of the mattress.

helix vs casper mattress

Helix Temperature Control

Helix makes sure that their mattress doesn’t skimp out on temperature regulation and much like their Casper counterpart, they utilize nearly every inch of their mattress to ensure you’re never left sleeping too hot.

Their topmost layer has been specifically formulated to always remain completely neutral in temperature no matter the conditions. Directly underneath this proprietary layer is Helix’s innerspring system. Helix has perfectly spaced these micro coils and wrapped them individually in high-grade, ultra-breathable fabric. This allows for sufficient airflow throughout the core of the mattress.

But, perhaps above all else, Helix allows for a level of personalization that is simply unsurpassed. If you happen to sleep extra hot throughout the night, Helix can perfectly layer your mattress with additional temperature controlling properties to maximize the cooling benefits.

Who Wins?

When we compare the temperature control featured in Helix vs Casper, it’s easy to see that both mattresses are designed to keep you as cool and comfortable as possible. However, in the end, Helix takes the win for us. They utilize every inch of their mattress in the same way that Casper does. But, they allow a level of personalization that their competitor does not.

Overall Comfort: Firmness vs Softness

Here, we’ll compare the overall comfort as well as the firmness to softness ratio you can expect from Helix vs Casper.

casper vs helix comparison

Casper Comfort

The Casper mattress is advertised as a medium-firm option – making it the most common option among consumers and a great starting point for those that aren’t sure on their firmness preferences. We do note in our above “Construction” category that the Casper is primarily constructed out of memory foam.

It’s fairly common knowledge that memory foam is known for its cradling abilities and pressure relieving properties – but, not so much when it comes to firmness and support.

But, Casper makes sure that their users will always experience the very best in comfort without sacrificing any crucial support. Their foundation layer of latex foam ensures that Casper consumers will always get the necessary stability, support, and firmness.

This perfect combination allows Casper to provide their consumers with the very best in support and comfort.

helix vs leesa comparison review

Helix Comfort

Of course, most every mattress company on the market does their best to ensure that their mattress is as comfortable as possible. But, Helix really goes above and beyond the call of duty when it comes to the comfort level of their mattress. First and foremost, each and every Helix mattress is equipped with materials designed to provide optimal support and comfort.

Their Helix Dynamic Foam is specially designed to perform much the same as memory foam – perfectly bodily contouring, joint cradling, and pressure point relief. But, they’ve ensured that their proprietary foam doesn’t cause any of the common downfalls associated with conventional memory foam.

They’ve also equipped this layer with ultra-responsiveness and sufficient bounce-back to positively guarantee top-notch comfort and greatly reduced motion transference. To wrap things up, they equip the foundation of their mattress with high-grade polyfoam to guarantee perfect support and stability as well as personalized firmness.

But, above all else, Helix allows for a level of perfect personalization that’s unsurpassed and unavailable in most other mattress options on the market. Where most mattress simply come with one medium-firm firmness level, or perhaps even a soft and a firm option, the Helix mattress allows you to completely customize the level of support in your own mattress.

Their website features an inclusive quiz that will help determine the best options to fit your needs. They ask about everything from your typical pain levels to how long you’ve been using your current mattress. Once completed, Helix will provide you with the perfect mattress for you and you alone.

Who Wins?

We certainly commend Casper on their efforts to provide a comfortable mattress and we’re sure that they live up to their promise. But, when we compare the details of Helix vs Casper, Helix ultimately takes the win. Not only do they automatically equip each mattress with comfort and support properties, they allow for personalized customization that Casper simply does not.

Price: Helix vs Casper

In this section, we’ll compare the price tags that come with the Casper vs Helix mattresses to see which is the most budget-friendly option.

casper vs helix

Casper Price

The queen-size Casper mattress comes in at just a hair under $1000, with their larger sizes coming in just over. Considering all of the great qualities and amenities that you’ll be getting out of the Casper mattress; the price point is fairly neutral.

The prices of the Casper mattress are as follows:

  • Twin – $595
  • Twin XL – $645
  • Full – $895
  • Queen – $995
  • King – $1195
  • California King – $1195

Of course, there are always cheaper options available on the market as well as more expensive ones. But, the Casper mattress offers high-quality craftsmanship and construction as well as temperature control integrated throughout their entire mattress. With these qualities and benefits, the price is pretty budget-friendly. Plus, you can upgrade your purchase from a king to a California king-size at no additional cost.

helix vs casper mattress review

Helix Price

We all know that a new mattress is a pretty big purchase, no matter how much you shop around you can expect to spend a pretty penny. But, when it comes to average mattress prices nowadays, Helix is pretty neutral. Their queen-size option is just under $1000, with their king and California king-size just over.

The prices of the Helix mattress are as follows:

  • Twin – $600
  • Twin XL – $700
  • Full – $850
  • Queen – $995
  • King – $1245
  • California King – $1245

Helix offers complete temperature regulation, high-quality construction with proprietary materials, and overall comfort and support throughout every mattress – all while allowing consumers to completely customize their mattress. Considering all of these fantastic benefits and amenities, Helix is quite the family-friendly option.

Who Wins?

When we compare the prices of Helix vs Casper, Casper takes the win by just a sliver. Both companies offer their queen-size options at the same price of $995. But, Casper’s other sizes are just a few bucks cheaper than Helix’s.

Pros & Cons Of Casper vs Helix

Below, we’ll be taking a look at a few of the great reviews surrounding the Helix vs Casper mattresses as well as a few of their most common issues.

casper vs helix

What Do Users Love About Casper?

Just a quick glance at the review section proves that the Casper mattress is not short of high praises. But, perhaps their biggest commendation lies in their perfect ratio of softness to firmness. The makers of Casper worked very hard to guarantee that their mattress was as comfortable and supportive as possible.

According to real-life reviewers, Casper has certainly made good on this promise. A larger percentage of users have even noted in their review that they suffer from pain-inducing ailments such as fibromyalgia or arthritis. According to their experience, their Casper mattress has greatly reduced or even completely eliminated many of their symptoms throughout the night and upon waking.


  • Many real-life reviews rave on Casper’s timely, courteous, and polite customer service department
  • Casper offers their mattress at a budget-friendly price point
  • Based on real-life experiences, Casper offers an unsurpassed level of firmness to softness
  • Casper equips every inch of their mattress with temperature controlling properties
  • The Casper company offers an industry-standard warranty and sleep trial to protect your purchase

What Are The Downfalls Of Casper?

We didn’t find many complaints revolving around the overall performance of the Casper mattress. But, we did notice that a large handful of reviews were unhappy with the smell they noticed upon opening their mattress. It’s common for mattresses like Casper to emit an off-gassing odor due to the way they are packaged for shipment.

This packaging process makes shipping faster and easier but can trap some of the chemical-like smells, which release upon breaking the vacuum-packed seal. Usually, this odor will dissipate within 48-72 hours with adequate ventilation. But, unfortunately, a larger percentage of Casper users have noticed that it takes upwards of 2 weeks for the smell to fully dissipate.


  • Unfortunately, some Casper users have noticed that their mattress wore down quickly – sometimes in as little as 6 months
  • It can take up to 72 hours for the Casper mattress to fully expand and be ready for use due to the way it’s packaged for shipment
  • Users have noticed that the mattress has a tendency to lean to one side when sleeping with a partner that’s larger than them
  • The Casper mattress lacks adequate edge support, leaving users susceptible to rolling off the edge easily or causing premature wear when sitting on the edge regularly

helix vs casper mattress

What Do Users Love About Helix?

As we expected, the Helix mattress’s biggest praise revolves around the ability to completely customize your product down to the T. Users simply can’t get over how perfectly the Helix mattress fits all of their individual needs and desires. If you take the quiz seriously and answer all of their questions truthfully, it’s nearly impossible to get a Helix mattress that isn’t perfectly comfortable and supportive for your body.


  • Reviewers claim that the Helix mattress always ships fast and free
  • Helix ensures that even couples will get the very best out of their mattress by offering split or blended construction
  • Helix offers to finance your purchase through Klarna to help guarantee that nearly everyone can afford a new, high-quality mattress
  • Helix proudly produces all of their mattress in the USA
  • Helix protects their customers with an industry-standard warranty and sleep trial period

What Are The Downfalls Of Helix?

The biggest complaint revolving around the Helix mattress is a notable difficulty during the adjustment period. Helix works very hard to customize your mattress to fit each and every individual need. They’ve set out to provide an individual solution to everything from temperature control to common pain symptoms.

However, if you’re accustomed to sleeping on an insufficient or sagging mattress, it can take some time for your body to adjust to the proper support and alignment. Helix suggests that you should give your new mattress at least 30 days. But, during this time it is common to experience added discomfort or even pain.


  • The official Helix website recommends that you set your mattress up quickly and do not leave it packed in the box for any longer than 2 weeks
  • Any promo codes or sales are invalid if you choose to finance your purchase
  • As expected, Helix recommends that you use your mattress in combination with their foundation – but, even if you opt out the Helix foundation, you still must use your mattress on a foundation with slats no farther than 5 inches apart to ensure the validity of your warranty
  • Unfortunately, Helix does not offer a white glove service, but they do include detailed setup instructions in their packaging

Warranty: Helix vs Casper

Now, let’s go over the fine details of the warranties offered by the Helix vs Casper companies.

casper vs helix mattress review

Casper Warranty

The creators of the Casper mattress wanted to ensure that their customers had sufficient time to try out the mattress and determine if it was the best fit for them. That’s why they allow consumers to use the Casper mattress within their home for a full 100 nights.

If you decide that it’s not the best fit for you, after all, Casper will issue a full refund and even arrange to pick up the mattress from your home.

If the Casper is your dream mattress, your purchase will remain protected for the next 10 years. The company will repair or replace your mattress at no cost to you if the damage is found to meet the terms of their warranty: an indentation of 1 inch or greater, any faults or defects within the zipper mechanism, or any malfunctions in the materials of the mattress.

Of course, Casper does not cover any damage resulting from improper use or any mattresses purchased “as is” or from an unauthorized dealer.

helix vs casper

Helix Warranty

Beginning the day that your Helix mattress arrives on your doorstep, you get 100 nights to try the mattress out in your home. Considering that the Helix’s biggest complaint was the adjustment period, their trial period is certainly a good asset. If you decide that the Helix mattress isn’t the best product for yourself or your family, Helix will issue a full refund of your purchase price and even pick the mattress up from your home.

They will arrange to have the mattress donated to a local charity or homeless shelter if state regulation permit. Otherwise, they will arrange to have the mattress picked up by a trusted recycling partner.

After the sleep trial period, your purchase will still remain protected with a limited 10-year warranty. Provided that any damages are not a result of improper use or abuse, Helix will replace your mattress if it’s found to have a 1” or greater indention, any faults in the included cover, or any cracks, splits, or tears in the foam.

They do not cover improper use, any differences in personal comfort after the sleep trial period, any normal increase in softness that does not affect the pressure relieving properties, or any mattress purchased “as is” or from an unauthorized dealer.

Who Wins?

In the warranties of Helix vs Casper, there really is no winner in this category. Both companies offer 100 nights to try the mattress in your home and a 10-year limited warranty.

About The Companies

In the last category of our Helix vs Casper comparison review, we’ll take a look at a few of the important details surrounding the companies.

casper vs helix

Casper Company

Like many online, direct-to-consumer mattress companies these days, the Casper mattress company was founded mainly out of frustration. The makers of the Casper mattress found that they were highly unsatisfied with the way people were expected to buy a new mattress.

The showrooms with bright lights and pushy salesmen felt ineffective and uncomfortable. Plus, the price tags were astronomical for products that were generally low-quality.

Five individuals came together in 2014 to create a solution to this problem. They created an online, direct-to-consumer company that allows consumers to purchase a high-quality with an in-home sleep trial that cuts out the big box experience as well as the big box price.

The Casper company has been recognized by Forbes, Good morning America, and The New York Times. They also received the title of one of the Most Innovative Companies by Fast Company in 2017 and received Good Housekeeping’s 2018 Lab Pick.

helix vs casper

Helix Company

Much like the Casper founders, the creators of Helix found inspiration from their troubles. They also found that the mattress buying experience was ineffective and a huge hassle. The bright lights, pushy salesmen, and overinflated prices were unnecessary and left consumers with very little options. So, Jerry, Kristian, and Adam came together to create an online, direct-to-consumer company that allowed customers to test their mattress in their home and purchase a high-quality product at an affordable cost.

The creators of Helix know that no two people are exactly the same. So, no two mattresses should be either. Their company relies on feedback and they recognize the need for customization to create the best mattress possible for each individual. They feature a comprehensive quiz that determines your exact needs and creates a mattress for you and you alone based on the results.

Helix also cares about the environment and does their best to dispose of their mattresses in an eco-friendly manner – whether that be a donation to a local charity or homeless shelter or responsible recycling.

What’s The Final Conclusion Of Our Helix vs Casper Review?

Both mattresses we’ve compared in this review are high-quality and budget-friendly. They both offer temperature control in every layer, high-grade construction, and overall comfort and support.

But, when it comes down between Helix vs Casper, Helix ultimately takes the overall win. They construct their mattress with proprietary materials and allow complete customization throughout every inch of their mattress to ensure that it fits your individual body perfectly.

See also Helix vs Purple, Helix vs Leesa, Casper vs Leesa, Casper vs Purple, Casper vs Ghostbed, and Casper vs Nectar.