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support@tycheventuresllc.comScan a barcode and CartKind looks up the product's ingredients, checks them against your personal rules, and shows a clear pass, caution, or fail result.
You can enter a barcode manually. If lookup still cannot produce a usable result, CartKind also supports manual ingredient entry.
CartKind checks Open Food Facts first and can fall back to USDA FoodData Central when needed. These are helpful reference sources, but product data can still be incomplete or outdated, so always verify by reading the physical label.
Yes. In the Rules tab, you can set ingredient categories to Ignore, Warn me, or Avoid. Premium adds custom ingredient triggers and custom categories.
Saved scan history remains available in the free app.
Go to your device's Settings → Apple ID → Subscriptions → CartKind. Apple handles billing, plan changes, and cancellation.
Yes. Rules and saved scan history are stored locally on your device. We do not use analytics or ad-tracking SDKs, and CartKind does not run its own cloud backend or server-side user storage. Apple-managed device backups may still apply depending on the user's settings. See the Privacy Policy for full details.
CartKind can open source-reference links and optional shopping links in your browser. Some shopping links may be affiliate links, which means CartKind may earn a commission at no extra cost to you.
Product data comes from third-party sources and may occasionally be incomplete or outdated. Always verify the physical label. If the product came from Open Food Facts, you can contribute corrections at openfoodfacts.org, and CartKind can pick up updated data on a later scan.