Disclaimer: Every time you use one of our affiliate links, we earn a commission. Your purchase supports our research so we can bring you the best info about sleep products. Learn More

Amerisleep AS3 vs Endy vs Nest Bedding Alexander Signature Series vs Helix Dual Extra

Amerisleep AS3, Endy, Nest Bedding Alexander Signature Series and Helix Dual Extra all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order. Test the feel at the convenience of your home. Check the comfiness. You get ample time to reach the best decision. The compressed package is easy to handle. Moreover, unboxing is effortless. Mattress decompression is almost instant.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
90
User Score
71

The Amerisleep AS3 is a best-selling combination foam...

Endy logo

Endy

Pro Score
80
User Score
93

The Endy is an elegant Canadian foam mattress...

Nest Bedding Alexander Signature Series logo

Nest Bedding Alexander Signature Series

Pro Score
95
User Score
89

The Alexander Signature Series by NestBedding is among...

Helix Dual Extra logo

Nest Bedding Alexander Signature Series

Pro Score
90
User Score
73

Helix is a popular hybrid mattress, blending four...

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Endy logo

Price (Queen)

850

Nest Bedding Alexander Signature Series logo

Price (Queen)

1200

Helix Dual Extra logo

Price (Queen)

995

Amerisleep AS3 Logo

Sizes

Cali King, Full, King, Queen, Split King, Twin, Twin XL

Endy logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Nest Bedding Alexander Signature Series logo

Sizes

Cali King, Full, King, Queen, Split Cali King, Split King, Twin, Twin XL

Helix Dual Extra logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Amerisleep AS3 Logo

Weight (Queen)

96

Endy logo

Weight (Queen)

70

Nest Bedding Alexander Signature Series logo

Weight (Queen)

100

Helix Dual Extra logo

Weight (Queen)

75

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Endy logo

Mattress Build

3 layers foam

Nest Bedding Alexander Signature Series logo

Mattress Build

5 layers foam

Helix Dual Extra logo

Mattress Build

3 layers foam and coil

Amerisleep AS3 Logo

Reversible

Yes

Endy logo

Reversible

No

Nest Bedding Alexander Signature Series logo

Reversible

Yes

Helix Dual Extra logo

Reversible

No

Amerisleep AS3 Logo

Quilted Foam

No

Endy logo

Quilted Foam

Yes

Nest Bedding Alexander Signature Series logo

Quilted Foam

Yes

Helix Dual Extra logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Endy logo

Warranty

10 Years

Nest Bedding Alexander Signature Series logo

Warranty

LifetimeLifetime

Helix Dual Extra logo

Warranty

10 Years10

Amerisleep AS3 Logo

Height

12

Endy logo

Height

10

Nest Bedding Alexander Signature Series logo

Height

13

Helix Dual Extra logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

Endy logo

Comfort Level offered

Medium

Nest Bedding Alexander Signature Series logo

Comfort Level offered

Firm, Medium

Helix Dual Extra logo

Comfort Level offered

Firm, Medium, Medium firm, Medium soft, Soft, Very firm, Very soft

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Endy logo
88

Based on 5 reviews

Nest Bedding Alexander Signature Series logo
93

Based on 4 reviews

Helix Dual Extra logo
93

Based on 13 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Endy logo
88

Based on 1 reviews

Nest Bedding Alexander Signature Series logo
93

Based on 1 reviews

Helix Dual Extra logo
82

Based on 2 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Endy logo
80

Based on 3 reviews

Nest Bedding Alexander Signature Series logo
95

Based on 4 reviews

Helix Dual Extra logo
88

Based on 12 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Endy logo
85

Based on 3 reviews

Nest Bedding Alexander Signature Series logo
94

Based on 3 reviews

Helix Dual Extra logo
92

Based on 8 reviews

What the experts are saying

Amerisleep AS3 Logo

Joe Auer

Mattress Clarity

“ great option for side/combo sleepers who want a memory foam feel without the main...”

Endy logo

Joe Auer

Mattress Clarity

“memory foam mattress that is made and shipped out of Canada. Overall I really liked...”

Nest Bedding Alexander Signature Series logo

Stacey Morgan

Mattress Guides

“The Alexander Medium Memory Foam Mattress from Nest Bedding is a great alternative to...”

Helix Dual Extra logo

Joe Auer

Mattress Clarity

“it provides a personalized mattress based on your preferences (determined from a quiz...”

Amerisleep AS3 Logo
Amerisleep AS3
Endy logo
Endy
Nest Bedding Alexander Signature Series logo
Nest Bedding Alexander Signature Series
Helix Dual Extra logo
Helix Dual Extra

Summary

Nest Bedding Alexander Signature Series

Cost based value

"Helix Dual Extra matches Amerisleep AS3 and Endy closely in terms of cost-based value. Nest Bedding Alexander Signature Series has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

Amerisleep AS3

Comfort

"Amerisleep AS3 has the softest sleep surface in comparison to Nest Bedding Alexander Signature Series, Helix Dual Extra and Endy. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider Amerisleep AS3."

Nest Bedding Alexander Signature Series

Support

"Nest Bedding Alexander Signature Series is more resilient and adjusts your weight exceptionally well compared to Amerisleep AS3, Helix Dual Extra and Endy. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."

Amerisleep AS3

Motion transfer/isolation

"The motion isolation offered by Amerisleep AS3 is much better than Nest Bedding Alexander Signature Series, Helix Dual Extra and Endy. The pressure absorbing layers prevent motion transfer, making UUUU favorable for couples, families with children, and pet owners. It is a superb choice for a peaceful snooze. "

The Bottom Line

In short, Amerisleep AS3 is an excellent choice regarding comfort and motion transfer/isolation . and Nest Bedding Alexander Signature Series provide support and Cost based value . All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!