CartGate: Checkout Rules

CartGate: Checkout Rules allows ecommerce merchants to block orders with incompatible products before checkout, ensuring a smoother shopping experience. The app enables users to set rules by product, variant, or collection, and choose to block the cart or warn the customer on the product page. With CartGate, merchants can prevent scenarios like accessories checking out without their base devices or incompatible products being purchased together. The rules set in the app apply consistently, even during checkout with Apple Pay and Shop Pay.