Frequently Asked Questions
How does SleepRanked make money?
We earn affiliate commissions when you purchase a mattress through links on our site. This does not affect the price you pay. See our full affiliate disclosure for details.
Do you test mattresses in person?
No. Our evaluations are based on manufacturer specifications, construction analysis, and publicly available information. We do not claim hands-on testing. Our methodology is fully described on our How We Research page.
How often are your prices updated?
We aim to verify pricing monthly. Every product in our database includes a last-verified date. Prices can change at any time — always confirm the current price on the retailer's website before purchasing.
What does the mattress match survey consider?
Our matching algorithm considers your sleep context, mattress size preference, current sleep problems, priorities (like cooling, motion isolation, or budget), and budget range. It scores each mattress in our database against your preferences.
Are your firmness ratings accurate?
Firmness is subjective. When we list firmness ratings, we note whether they come from the brand (brand-reported) or from consensus across multiple sources. Your personal experience may differ.
Why do some mattresses not have affiliate links?
We include mattresses in our database because they are relevant to consumers, not because they have affiliate programs. Some products may not have affiliate links — we still include them for completeness.
How do I know if financing is available for a mattress?
Each mattress in our database includes financing availability information where we have verified it. Visit our Financing Guide for detailed information about financing providers and terms.
Can I compare more than two mattresses?
Yes. Our compare tool supports up to four mattresses side-by-side. Select mattresses to compare from the Browse All page.
What should I consider when buying a mattress online?
Key factors include: trial period (most DTC brands offer 90-365 nights), return policy, warranty terms, delivery options (bed-in-a-box vs white glove), and financing availability. Our buying guides cover these topics in detail.
How is SleepRanked different from other mattress review sites?
We prioritize transparency: we don't claim fake testing, we verify and source our data, we clearly disclose affiliate relationships, and our matching algorithm is based on stated preferences, not editorial picks influenced by commissions.