The six questions shoppers hit before their first swap. Short answers — and links to the longer explanation where it helps.
Scan yours now →Each barcode lookup pulls nutrition from FatSecret (with Open Food Facts as fallback) and scores the product 1–10 against your chosen health goal. Different goals key on different nutrients — Weight Loss is a five-signal point-sum, while Low Sugar and High Protein are single-axis. Read more on /how-it-works →
SwapScore ranks products only on nutrition, not price. A higher score means better nutrition per 100g, not a better deal — sometimes the more nutritious option genuinely costs more. We don't factor price into the score today.
There are seven presets: Weight Loss, Low Sugar, High Protein, Low Sodium, Heart Healthy, Gut Health, and Low Carb. Each weights nutrients differently — e.g. Weight Loss scores energy density, sugar, fibre, protein, and fat together. Read the full rubric on /how-it-works →
No. We don't sell your data and we don't share it with third parties for advertising. We store scan history and saved goals only in your browser; emails sit on our server for the digest opt-in you signed up to. Read the full privacy summary on /privacy →
SwapScore has no affiliate links today. Scan results and "Healthier Swaps" never take you off-site to a retailer, and we don't earn a commission on any product shown. If we ever add them, anything tagged with our ID will be labelled on the swap card.
There is no account or login. To remove your email from the digest or waitlist, email hello@swapscore.polsia.app and we delete it. Scan history and saved goals live in your browser — clear them via your browser's site-data controls. Read more on /privacy →