The Pre-Order Now feature can work seamlessly with other third-party apps like Shipstation and Product Option.

However, it's essential to understand that while Pre-Order Now is compatible with ShipStation and similar shipping and fulfillment apps, it cannot prevent orders containing pre-order items from being fulfilled by these apps.

Moreover, if you intend to use a Product Options app alongside Pre-Order Now, it's advisable to select one that does not generate hidden variants.

To ensure that everything works smoothly, we suggest taking advantage of our 14-day free trial to test the compatibility of your Product Options app with Pre-Order Now.

Please note that certain applications are currently incompatible with the Pre-Order Now feature, including: