Starting at $1,500 Production-grade business software — inventory management, barcode billing, purchase tracking, and reporting. Starting at $1,500 for a core module (e.g. inventory + billing), scaling to $3,000 for a full multi-module system with a complete admin panel. Built using Next.js, Prisma, Supabase, and shadcn/ui. If you're running a business on spreadsheets, I can build you real internal tools.