Buyer's Guide is an independent, advertising-supported comparison site. We keep it free for shoppers by earning referral commissions — when you buy through a link on our site, we may earn a commission at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.
This compensation helps fund our work, and the commercial relationships behind it are one of the factors we weigh in deciding which products we feature and how they're ranked, alongside shopper behavior and product attributes. What we don't do is sell placement: no brand can pay for a specific spot, a higher score, or guaranteed inclusion, and we don't cover every product available. To see how the order comes together, read how we rank.
About our rankings
Our rankings aren't editorial opinion, and they aren't paid placement — no brand can buy a guaranteed spot or a higher score. They reflect what shoppers across our network actually do (which products they compare and which they ultimately buy), objective factors like features, price, and availability, and the commercial relationships that keep this site free — our monetization is one of the inputs to what appears and where.
Nothing here is guaranteed or permanent: as new data comes in we re-rank, so today's leaders have to keep earning their spot against new entrants. See how we rank for the full method.