Mattress Insider Review
Based on online research and 55 Mattress Insider reviews, Mattress Insider's overall score is 4.1 out of 5 stars. Mattress Insider's review score is based on Mattress Insider's customer ratings, its brand popularity, its price competitiveness, as well as the breadth and quality of features it offers to customers. The Mattress Insider review table below incorporates summarizes 55 Mattress Insider ratings on 7 features. You can also compare Mattress Insider against popular alternatives like Purple Mattress, Mattress Firm and Saatva. Or you can view the top 50 brands in similar categories, such as home & garden brands, furniture brands and bedroom furniture stores.
Brand popularity
eCommerce rating
Payment options
Shipping & returns policies
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Financing options
Company values, ethics & policies
Privacy policy & data security
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Seasonal sales & events
Mattress Insider Review: Mattress Insider Pros & Cons
Mattress Insider (mattressinsider.com) is a well-known mattress brand which competes against other mattress brands like Purple Mattress, Mattress Firm, Saatva, Casper and Sleep Number. Based on our in-depth Mattress Insider review, when compared to its competitors, Mattress Insider is a mid-range performing brand within its category. Read the full Mattressinsider.com review below for more details.
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- Products made in USA: Are each brand products made in the USA? Does each brand manufacture their products in the United States?
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- Furniture assembly: Does each brand offer white-glove furniture assembly? Can I get each brand's furniture professionally assembled for me?
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Knoji has 55 Mattress Insider reviews and ratings as of June 30, 2026. Knoji editors and the Knoji shopper community have reviewed Mattress Insider and compared it against 754 top mattresses brands, reviewing Mattress Insider based on product and store features. Knoji reviews and ranks Mattressinsider.com and other mattress brands based on how many features each offers and based on a 5-star rating scale. Based on these factors and 55 Mattress Insider reviews, Mattress Insider earns an overall score of 4.1 out of 5.0 points. Mattress Insider offers 7 total features. Mattress Insider's review score also factors in its popularity, which is in the mid-range compared to competing .
Mattress Insider currently has 6 active discount codes. You can view all Mattress Insider's coupon codes here
Mattress Insider Customer Reviews (1)
Merely a brief comment that hopefully Jeremy's manager may see: Jeremy is a definite asset to Mattress Insider. He followed up with me, answered all may questions in detail and offered insight to the construction techniques utilized.
He is a credit to your business and the accolades are all his. I will definitely use Mattress Insider in the future if the need arises.
Thank you Jeremy!
Sincerely, Tim McNeff
