CartFit

CartFit helps shoppers avoid the most common appliance mistake: buying something that doesn’t physically fit. It’s a mobile app (iOS/Android) with a lightweight AI component that guides you through measuring your space (width/height/depth, door swing, ventilation clearance) and then checks a product listing against those constraints. You can paste a retailer URL or scan a barcode/QR in-store; CartFit extracts dimensions, required clearances, and installation notes, then flags conflicts (e.g., fridge door won’t open fully, washer won’t clear the hallway turn, range needs more side clearance). It also stores your home “spaces” (kitchen alcove, laundry closet) and generates a simple fit report you can share with a partner or installer. This won’t magically solve bad retailer data, but it will reduce returns and delivery failures when the data is present.