StackKnack Origins

StackKnack is the all-in-one app built for sneaker and luxury resellers who want to stay on top of their business — anytime, anywhere. Whether you consign your sneakers at stores or manage multiple drops, StackKnack makes it simple to create consignment tickets, track your inventory, and see which items have sold — all in real time. Key Features: Create Consignment Tickets: Add products and assign them to stores in seconds. Track Sales: Instantly know when your consigned items sell. See Payouts: View your sold items, pending balances, and store settlements. Smart Alerts: Get notified when items sell or need restocking. Performance Insights: See which items, stores, or brands move fastest. StackKnack is designed for resellers, consignors, and sneaker entrepreneurs who want clarity, control, and confidence in their operations.