Couple laying on the dual-sided mattress

Helix vs. Purple Mattress Comparison

Choosing between a Helix vs. Purple mattress? Read our comparison review to help you decide.

Curious to see how Helix and Purple measure up against one another? From Helix’s completely customizable shopping experience to Purple’s proprietary hyper-polymer elastic, both the Helix and Purple mattress distinguish themselves above the rest.

Take a look at our easy-to-read comparison of these popular brands to see how they compare on factors like price point, responsiveness and pressure relief to determine which best suits your budget and sleeping style.

Helix vs. Purple Mattress Overview

The Helix and Purple mattresses are hybrid mattresses that both offer a nice, bouncy feel and come with similar policies like a 100-night trial period and a 10-year warranty. What makes them unique from one another is their mix of mattress materials and how they sell their mattresses.

You should buy the Helix mattress: If you’re looking for a customized mattress to match your personal preferences, you’re sharing the bed with a partner, or if you have specific things you know you want in a mattress.

You should buy the Purple mattress: If you’re looking for a cooling mattress with a unique feel, you want pressure-relieving support from your mattress, or if you want a medium-firm mattress.

Customer Rating
MA Score
Trial Period


Customer Rating
MA Score
8.9 / 10

Customizable hybrid mattress great for couples and all sleep styles


Customizable: Varies based on selection


Hybrid: foam combo with microcoils

Trial Period

100 days


10-year limited warranty


Customer Rating
MA Score
8.4 / 10

Proven pressure relief for people with back pain; good for back and side sleepers


Medium firm-firm: 6.5/10


Hybrid: hyper-elastic polymer and foam

Trial Period

100 days


10-year limited warranty

man and woman on a Helix mattress

Helix Mattress Review Highlights

  • Use Helix’s sleep quiz to match you up with one of their 13 mattress models. All you have to do is answer a few simple questions about your body type and sleep style. You’ll be sure to find the Helix mattress for you; they make mattresses for all sleeping positions, sizes, and weights.
  • Their most popular model, Helix Midnight, uses Helix dynamic foam to offer great pressure relief and keeps motion transfer at bay, making Helix a great option for couples.
  • Made with spring coils for responsiveness, making this a good mattress for combination sleepers.
Purple mattress

Purple Mattress Review Highlights

  • The original Purple mattress offers many great features: it sleeps cool, supports proper spine alignment, and has great motion isolation.
  • This hybrid foam mattress is great for relieving back and neck pains.
  • Their patented material (purple hyper-elastic polymer in honeycomb grid design) offers a unique feel and is great for pressure relief.

Compare Purple vs Helix Mattress Sizes

These two mattresses are available in similar sizes with slight variations in dimensions.

Thickness 10″ 9.5″
Twin Size 39″ x 75″ 38″ x 75″
Twin XL 39″ x 80″ 38″ x 80″
Full Size 54″ x 75″ 54″ x 76″
Queen Size 60″ x 80″ 60″ x 80″
King Size 76″ x 80″ 76″ x 80″
Cal King Size 72″ x 84″ 72″ x 84″

Learn more about mattress sizes.

Compare Both Mattress Prices

Keep in mind that these are the brand’s standard prices without considering sales, promotions, or exclusive Mattress Advisor discounts.

Twin $600 $649
Twin XL $700 $749
Full $850 $949
Queen $999 $1,099
King $1,245 $1,399
Cal King $1,245 $1,399

*Note Helix prices are for the Helix Midnight model.

You should also consider any special offers (like free pillows or sheets) that could add more value to your purchase price.

**Visit our Purple Mattress Coupons page for exclusive Purple offers and coupon codes.

Compare Mattress Construction

A look inside the Helix Midnight

Inside the Helix Mattress

Helix mattresses all use the same base construction with a unique comfort layer. We’ll take a look inside the Helix Midnight mattress since it’s their most popular model.

  1. Helix Soft-Touch Cover: Breathable, soft, and removable for easy care.
  2. Memory Foam Comfort Layer: This top layer prevents pain at the pressure points (think hips and shoulders).
  3. High-grade Polyfoam Transition Layer: Contouring and supportive polyurethane foam layer.
  4. Pocket-coil Body Shape Layer: Innerspring layer that isolates motions—good for those who sleep with a partner or pet.
  5. DuraDense Foam Base Layer: Durable and supportive foam base.

Interested in a specialty Helix mattress? Check out our review of the Helix Nightfall or our Helix Midnight Luxe review.

Inside the Purple mattress

Inside the Purple Mattress

The Purple mattress combines hyper-elastic polymer and two layers of high-density foam to create a hybrid mattress that offers pressure relief, support, motion isolation, durability, and breathability.

  • Responsive Knit Cover
  • Smart Comfort Grid™
  • Plush Comfort Foam
  • Support Foam

Related: Casper vs Purple mattress

Compare Personal Testing Scores

We personally tested each of these mattresses. We’ve spent hours rolling around on each of these beds to get a sense of how they perform in certain aspects. Take a look at how both the Helix and Purple mattresses scored in our proprietary testing and evaluations.

Helix* Purple
Shipping 10 7
Trial Period 9 9
Return Policy 10 10
Warranty 9 9
Set-Up Test 8 6
Motion Transfer Test 9 7.5
Edge Support Test 9 8.5
Pressure Relief Test 8 8.5
Spinal Alignment Test 8.25 9.5
Responsiveness Test 8.75 7
Cooling Evaluation 9 8
Durability Evaluation 9 9
Customer Service Score 9 9
Social Impact Score 5 4
TOTAL SCORE 8.9/10 8.4/10

*Note that Helix scores are for the Helix Midnight model.

Verdict: What Is the Best Mattress for You?

These two hybrid mattresses bring a lot to the table (or bed), but which is best when it comes down to the Helix vs. Purple mattress? Well, it’s not such a black-and-white answer.

Helix offers a customizable shopping experience that’s tough to beat. With its sleep quiz, Helix Sleep can connect you to a bed made just for your needs. But Purple’s thoughtful design targets sleepers’ overall needs in a bed—pressure relieving properties and spinal alignment—in a big way. In fact, the Purple almost scored a perfect 10 in our testing for spine alignment!

Both of these mattresses are sure to satisfy you. If you’re more particular about your mattress needs, Helix will be the way to go since you can customize your selection based on specific preferences, but if you’re looking for an overall great mattress the Purple will be a good choice as well.

Want more Purple comparisons? Check out Purple mattress vs Leesa and Purple mattress vs Casper.

White bedding sheets and pillow in white room background. Messy bed concept in morning time.

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