Best Alternatives to K: Estimated Delivery Date+ETAfor Shopify (2026)

Bird Pickup Delivery Date is a comprehensive solution for managing local pickup and delivery scheduling alongside shipping. It combines scheduling, delivery rates, order management, and notifications, making it a good option if you need a unified platform for all fulfillment methods, especially if timing shapes customer experience.

Buunto focuses on providing date and time slot selection for deliveries and pickups. It's a great option if you need to add delivery charges for specific days or speedy delivery and allow customers to schedule pickups. The app focuses on showing delivery estimates on either the product or cart page.

ShipX excels in calculating custom shipping rates using advanced shipping rules, including AI-based packaging for smart rate calculations. It's a powerful option if you need to precisely control shipping costs based on various factors like product dimensions, origin, and customer location, and integrate with multiple carriers.

Estimated Delivery Date: EOD focuses on displaying accurate preparation, shipping, and delivery timelines across your store. If your primary need is to improve customer confidence and reduce shipping-related questions by providing clear ETAs, this app directly addresses that. It is specifically for estimated delivery dates, unlike some of the others.

Shipping & Delivery - ShipZip offers advanced shipping rules, focusing on product-based, customer-based, and local delivery conditions. The application requires Carrier Calculated Shipping API to send rates. It allows setting rates by zipcode, product tag, and distance, which is beneficial if you need precise control over shipping costs based on various product and location attributes, and order delivery date by zipcode.

Intuitive Shipping focuses on providing a flexible checkout experience that aligns with your business operations. Its key advantage is the ability to mix and match over 40 conditions to control when rates appear, offering granular pricing control and checkout branding. Plus they configure it with you at no extra cost.

Local delivery + Pickup - SE offers a unified platform for managing local delivery and store pickup with scheduling, route optimization, and real-time order tracking. It provides tools for optimizing routes, sending delivery updates, and capturing proof of delivery, all within Shopify, requires a driver app.

Calcurates offers a powerful shipping rates calculator, shipping rules management, and estimated delivery dates. The app requires carrier-calculated shipping (CCS). It stands out for offering real-time rates from major carriers and advanced calculation methods like table rates and dimensional shipping, which helps to eliminate gaps between calculated rates and actual shipping costs.

Advanced Zipcode Validator is designed for validating customer zip codes and creating delivery rules based on location. It can embed a validator in your store's header and display estimated delivery dates based on entered zip codes, which may be good if you need zip code validation and dynamic delivery rules based on location.

Store Pickup + Delivery (CR) emphasizes flexible order pickup and delivery scheduling with specific rules per store and order limits. This app is a good alternative if you need to manage multi-location fulfillment independently and require features tailored for local order management, or if your operations are similar to a restaurant needing precise scheduling.