PaletteCard

Take the colors you already trust into every shopping decision. PaletteCard is a private, on-device tool for comparing a product color with your own named palette before you buy. Build your palette with HEX colors, then check a product in either of two ways: • Choose a product photo with Apple's system photo picker and tap the color you want to sample • Enter a six-digit HEX color manually PaletteCard compares that candidate with your saved swatches using local Lab color calculations. It shows the nearest swatch, color distance, and clear differences such as lighter, darker, more vivid, or more muted. The result is a transparent color reference, not a personal color diagnosis. Turn the comparison into a useful record: • Save Buy, Consider, or Skip • Add an item name, optional price, and note • Review, edit, or delete decisions • Export a durable PDF palette card, PNG visual card, and CSV decision ledger Private by design: • No account or sign-in • No backend, cloud sync, analytics, ads, tracking, or third-party SDK • No camera, contacts, location, health, microphone, or notification permission • The system photo picker gives the app access only to the photo you choose • Selected photos are processed on the device and are not uploaded • Export files leave the device only after you choose a destination in Apple's share sheet Photos, lighting, screens, materials, and finishes can change how a color appears. PaletteCard does not determine a personal color season and does not guarantee that an item will suit you. Verify the physical item when color accuracy matters. PaletteCard is a paid App Store download. Every feature and export format is included. There are no subscriptions, in-app purchases, paywalls, or external checkout.