Grapsy Light turns a photo of a recipe into a ready shopping list — ingredient recognition and serving-size scaling run entirely on your phone, nothing uploaded. It also tracks your pantry and expiry dates, matches a daily grocery-deals catalog for Poland and Germany without ever asking for your location, and keeps loyalty cards in one place. No account, no ads, no cloud sync. Built on the belief that a shopping list app doesn't need to know anything about you to be useful.
Hey Product Hunt 👋
I built Grapsy Light because every shopping-list app I tried wanted something from me first — an account, my location, or my attention via ads — before it would let me write down that I need milk.
The recipe-photo feature started as a personal itch: I was tired of retyping ingredients from cookbooks. Turns out on-device OCR is good enough now that the photo never has to leave the phone at all.
Happy to answer anything about the privacy architecture, the on-device recognition, or why I deliberately didn't build list-sharing between users (short version: it would have meant your data leaving your device, which is the one thing I wasn't willing to trade away).