Appal Checkout Customizer

Set rules that change what buyers see at checkout, and stop orders you do not want to fulfil.

Checkout shows every delivery option and payment method you offer, to everyone. This app lets you decide otherwise. Build a rule from a template or from scratch: hide express shipping under a cart value, rename a carrier code nobody recognises, move your preferred payment method to the top, or block checkout when the postal code is outside the area you deliver to, with your own message on the field that is wrong. Rules run as Shopify Functions, so nothing is added to your storefront.

• Hide, reorder or rename delivery options based on cart, customer or address
• Same for payment methods, so cash on delivery only shows where you want it
• Block checkout on cart total, postal code, email or a missing address line
• 21 templates covering the rules merchants ask for most, editable after use
• Runs inside Shopify as a Function, so no script and no storefront slowdown