Apps using the Shopify Subscriptions API (Shopify checkout compatible apps) are not entirely compatible with Zapiet - Pickup + Delivery, and issues are possible.
Apps we're partially compatible with:
Rates integration guide: Appstle Subscriptions App
The feature to automatically increment the pickup/delivery date in subscription orders (so any subsequent orders that are auto-generated by the app have the correct future date) is available on the Pro plan with Zapiet - Pickup + Delivery for Recharge Subscriptions.
The subscription app will process the order immediately—this means they will start charging the customer from the date of purchase rather than the date of delivery.
Subsequent orders that are auto-generated by the app will show the fallback rates.
Please contact the subscription app's support for more information.