I want to give shoppers a simple way to know exactly where their weekly groceries will cost the least. The idea is straightforward: after each supermarket visit I snap a photo of my receipt, the app reads every line, stores what I purchased, then—before my next trip—tells me which nearby store currently offers those same items for less. Key details you should know: • Platform: I need a single code-base solution that launches on both iOS and Android. • Data capture: the user experience hinges on fast, accurate receipt scanning, so robust OCR (Google ML Kit, Tesseract, or any proven library) and a little AI clean-up are expected. No manual typing beyond an optional edit screen. • Comparison logic: once items are parsed, the app must match them against live or frequently updated price feeds. I am open to APIs, web-scraping, or store CSV uploads—whichever you can implement quickly and reliably. • Results: show the saving per item and total basket saving, plus an overall “cheapest store this week” recommendation. Push notifications when a noticeably cheaper option appears would be a bonus. I would like an initial release ASAP that covers receipt scan → item list → cheapest store summary, packaged so future features (loyalty card linking, personalised offers, etc.) can slot in cleanly. Source code, build instructions, and a short video walkthrough will be the acceptance criteria for that first milestone. If anything above is unclear, flag it early so we keep momentum.