I would like to add a badge or just a line that informs the customer that the item is ready to be shipped or “Ships in 1-3 business days”.
Here’s the catch - some of the variations of the products will be available for shipping immediately since they’re in my storage (lets say a pink item), and another variation will be a pre-order (blue item).
What app can I use to make those distinctions clear for the customers and make sorting products that are available and pre-order easy?
To set the right customer expectations, a clear distinction between a regular and pre-order item is necessary. The shipment time for an in-stock item could be 7-10 days, however, the delivery time for a pre-order item could be much longer.
One of my clients uses HotWax Commerce Pre-Order Management App, which helps Shopify merchants in displaying accurate pre-order product information on their eCommerce PDP by performing the following actions:
Switch the “Add to Cart” button to the “Pre-Order” button for the eligible pre-order products.
Switch the “Pre-Order” button to the “Out of Stock” button when orders are received on the entire pre-order inventory.
Display the Estimated Delivery Date (promise date) for each pre-order product variant.
Update the new promise date if the pre-order shipment is preponed or postponed.
With this app, Shopify retailers can ensure that their customers always have the most up-to-date information and have a clear understanding of when they are ordering a pre-order product and their delivery timelines.
The native approach: Go to Products → select your product → in Variants, toggle Continue selling when out of stock ON for the blue item (pre-order), leave OFF for pink (ready-to-ship).
For distinct labeling, create a product metafield at Settings → Custom data → Products → Add definition (e.g., “shipping_status” with values like “Ready to ship” or “Pre-order”). Add the value per variant and reference it in your description to inform customers. Shopify’s inventory docs.
Trade-off: Shopify doesn’t natively show variant-level badges or automate sorting without custom theme code.
If you need automated badges and easier variant-level control, an app like K1 PreOrder handles this (I’m the founder) with variant-level configuration, custom messages, and automated badge rendering. K1 PreOrder listing if relevant.