How We Choose Products
Last updated 2026-06-09
Gate 1: Real, Purchasable Product
Every product we include must be a currently available, purchasable item listed on Amazon. We exclude discontinued models, products with no active listings, bundles where individual components are not independently sold, and items that appear to be junk or novelty listings with no meaningful product identity. If a product cannot be purchased today, it does not appear in our rankings.
Gate 2: Verified Buyer Demand
We require evidence that real people are buying a product. This means a minimum threshold of verified owner reviews or monthly purchase volume data. Products with very few reviews or no measurable buyer activity are excluded regardless of their specifications or price. We use review count and monthly sales signals as proxies for real-world market acceptance.
Gate 3: Rating of 3.8 Stars or Higher
A product must carry a star rating of at least 3.8 from verified purchasers to be included in our rankings. This threshold filters out products with consistent quality complaints while keeping a wide enough range to represent the full market. Ratings are pulled from verified purchase reviews only. Products that fall below this threshold after a data update are removed from rankings automatically.
Gate 4: Real Brand and Ranking
We verify that each product comes from a brand that demonstrably exists as a real manufacturer or distributor. We check for brand presence, product history, and market footprint. Generic or unverifiable private-label brands with no traceable identity are excluded. Products that pass all four gates are then ranked within their category by a weighted combination of rating, review volume, demand signals, and price relative to specifications.