CartKind helps you scan a product barcode, check ingredients against your own rules, and get a clear pass, caution, or fail result without nutrition-score noise.
Use the camera when you can, or enter a barcode manually when scanning is not available.
CartKind uses Open Food Facts as the primary lookup source and can fall back to USDA FoodData Central when needed.
Every result shows one clear verdict and the ingredients that matched your rules.
History keeps saved evaluations available as a personal shopping reference, even when fresh lookup is unavailable.
No account is required. Rules and saved scan history stay on the device. CartKind does not use analytics or ad-tracking SDKs. Barcode lookups send the barcode number to the product-data source that services the request.
Premium unlocks the Insights dashboard, custom categories, custom triggers, and custom rules in new evaluations.
CartKind is an informational shopping reference tool only. Product data can be incomplete or outdated, so always review the physical product label for the most current information.