About this app
Control what customers can buy with flexible order limits. Set minimum and maximum quantities, order multiples, and quantity increments per product, variant, or collection. Add cart-wide requirements like a minimum order value/amount and minimum or maximum total items (Free plan). For wholesale and B2B, apply or exclude rules by customer tag — e.g. wholesale must order 12+ while retail stays unrestricted (Standard plan and up). Rules enforce automatically at checkout via Shopify Functions.