Abandoned checkout vs abandoned cart
In Shopify, an abandoned checkout is a checkout where the customer entered contact details and left before paying. That is the moment Shopify can share a phone number and a recovery link, so that is what WhatsApp Pilot recovers. A cart that never reached checkout has no contact details and cannot be messaged.
Recovery offers
Each step has one of three offers: no discount, a percentage off the merchandise from 1% to 100%, or free shipping. Discounts are valid for 1 to 24 hours.
WhatsApp Pilot creates a unique, single-use discount code in Shopify for that customer and verifies it before the message goes out. Codes are native Shopify discounts, so they follow your checkout rules.
Free shipping makes eligible shipping rates free. It does not change product prices, and it does not apply to pickup, to products that are not shipped, or when delivery is already free.
Who receives reminders
Only customers who used the same phone number at checkout and already allowed WhatsApp marketing from your store. Customers without consent are skipped, and the reason is logged. This is enforced by the app, not by the template.