Pre-orders and Try Before You Buy (TBYB)
Merchants are able to offer various options for purchasing goods and services at checkout through a pre-order or TBYB app. For example, customers can pre-order a product delivery, pay nothing upfront, and have it delivered a month later. Only once delivered will the customer be charged.
To be eligible to use Shopify subscriptions, merchants must meet the qualifying criteria.
Anchor to How it worksHow it works
To enable pre-orders, apps create selling plan groups, within which they create selling plans. These selling plans are linked to products and product variants. For example, a selling plan group called "Pre-order" can offer selling plans that enable the customer to choose the amount they pay at the time of purchase. Merchants can offer multiple optional selling plans to customers, or specify a required selling plan for a product, such as "pre-order-only" offers.

Anchor to Implementing pre-orders and TBYB in a themeImplementing pre-orders and TBYB in a theme
You can use Liquid and JavaScript to integrate pre-orders and TBYB into your theme. You should also review the UX guidelines for pre-orders and TBYB to ensure a great user experience.
Learn more about how to integrate pre-orders and TBYB into your theme.
Learn how to build a pre-order or TBYB experience and style components in your theme.