Delivery
Offer available delivery windows while protecting preparation capacity.
Larkis Date Time Picker
Let Shopify customers schedule delivery, pickup, or reservations while you stay in control of every available slot.
Three services. One scheduler.
Offer available delivery windows while protecting preparation capacity.
Give each location its own schedule, prep time, and pickup availability.
Collect a preferred date and time before the customer completes checkout.

Fits the storefront you have
Place the scheduler where customers naturally make the decision. Larkis saves every confirmed selection to the cart automatically.
Your availability, your rules
Shape each service around real opening hours and kitchen capacity, not a generic calendar.
Build preparation time into available customer choices.
Close holidays, busy days, or one-off unavailable periods.
Set individual schedules and prep times for every pickup point.
Match the picker to your storefront with themes and custom colors.
International by default
The picker supports more than 30 languages and automatically detects the store locale.
Add to Shopify
You can display Larkis Date Time Picker inline, as a floating button, or in a popup on cart and product pages.
Yes. Multiple pickup locations can each use individual opening hours, preparation times, and availability.
No. The app saves the customer's selection to the cart automatically without manual theme code editing.
The Standard plan is $7 USD per month, includes unlimited usage, and starts with a 14-day free trial.
Make scheduling part of checkout