Help customers find your stores, dealers, and stockists with a professional map — live in minutes. Prolo includes 1,000 locations and 2,000 map loads free, more than any competing app. No API key needed. Upload via spreadsheet, customize colors and markers to match your brand, and automatically show customers their nearest store. Prolo has powered store locators for over a decade, our Shopify app is the best version yet.. Simple for small teams, powerful enough to scale.