Calla ‑ Delivery & Pickup Date for Shopify

Calla ‑ Delivery & Pickup Date

Delivery & pickup dates your store can actually keep.
Developer
Autoserve
Rating
5.0
Feedback
7
Reviews
Chart
#4,887
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The reviews for this Shopify app are overwhelmingly positive, with users praising its functionality, configurability, and excellent customer service. Many users highlighted the app's ability to help with scheduling, order management, and customization, making it a valuable tool for their online stores. The developer, Huy, received high praise for being responsive, helpful, and proactive in addressing any issues or special requests. Users also appreciated the app's ease of use and the advanced features it offers, such as date and time picker customization and order management dashboard. Overall, the app has been described as a powerful solution for managing complex shipping schedules and improving customer satisfaction.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 14%
Less than a month 57%
Less than a year 29%
More than a year 0%
All reviews
5 / 5 Share
March 2, 2026

I totally recommend this app. It has a lot of options and configurability, so you can achieve your desired output for your store. Not to mention Huy...he is very helpful, involved, and wants to help you reach your goals. 10/10!!

Store Using app Total reviews Average rating
Flower Mood 19 days 1 5.0
5 / 5 Share
Dec. 2, 2025

We've had great success with the CX Date Time Picker. We installed right before Black Friday and helped space out orders for our fulfillment team. The use of Black Out Dates and order limits will keep our team working hard without the stress and ensuring precision and customer satisfaction. Huy has been great helping answer questions and working through any specific requests.

Store Using app Total reviews Average rating
5 / 5 Share
Sept. 18, 2025

Great Customer Service!

Store Using app Total reviews Average rating
Highgarden Roses 6 days 2 5.0
5 / 5 Share
Aug. 26, 2025

A very simple yet powerful app. With a very helpful staff to assist and quick app patches installed for the recent bug found, I have no issue in using this for my other stores as well. Keep up the good work!

Store Using app Total reviews Average rating
ExXtra Singapore 5 months 2 5.0
5 / 5 Share
Aug. 21, 2025

We run a brick and mortar fish store as well as online retail, and this app has been super helpful for saving time scheduling live goods deliveries and double checking our inventory the day of scheduled local pickups to avoid customers showing up only to find that their fish or coral is no longer available. We had a few special requests, and the developer was SUPER responsive and quick to implement suggestions. Highly recommend.

Store Using app Total reviews Average rating
Whitlyn Aquatics 23 days 8 4.4

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