---
title: "sK Delivery Date Estimator Shopify App Profile"
description: "\"Ships in 3-5 business days\" is not a date. Shoppers have to do the arithmetic, and they get it wrong. This puts the date itself on the product page: \"Estimated delivery: Thu, 10 Sep - Tue, 15 Sep\". It comes from your processing time, shipping range and daily cutoff, skipping weekends and the holidays you list. The clock is your store's, not the visitor's. Only the UTC offset comes from the page, so a cached page cannot freeze the cutoff countdown."
canonical_url: "https://shoplist.co/shopify-apps/sk-delivery-date-estimator"
markdown_url: "https://shoplist.co/shopify-apps/sk-delivery-date-estimator.md"
last_updated: "2026-10-13"
entity_type: "shopify_app"
slug: "sk-delivery-date-estimator"
source: "public Shopify app profile allowlist"
---

# sK Delivery Date Estimator Shopify App Profile

> "Ships in 3-5 business days" is not a date. Shoppers have to do the arithmetic, and they get it wrong. This puts the date itself on the product page: "Estimated delivery: Thu, 10 Sep - Tue, 15 Sep". It comes from your processing time, shipping range and daily cutoff, skipping weekends and the holidays you list. The clock is your store's, not the visitor's. Only the UTC offset comes from the page, so a cached page cannot freeze the cutoff countdown.

## Quick answer
sK Delivery Date Estimator has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: sK Delivery Date Estimator
- Monitoring status: First-adopter watch
- Developer: Sait Katmerlikaya
- Developer profile: https://shoplist.co/app-developers/sait-katmerlikaya
- Shopify App Store URL: https://apps.shopify.com/delivery-date-estimator-3
- Launch date: September 23, 2026
- Shoplist category: Shipping & Fulfillment
- Free plan signal: Yes
- Free trial signal: Yes

## Pricing summary
Free: Free; Premium: $8.99/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 8, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated; 1 day held out of movement)
- Primary App Store category: Delivery and pickup, #580 (14-day median position)
- Listing reviews: 0

## Public callouts
- Real dates from your processing time, shipping range and daily cutoff
- Cutoff countdown that a cached page cannot freeze
- Skips weekends and the holidays you list, so no date lands on a closed day
## Shopify App Store categories
- Delivery and pickup

## Data note
Profile updated: October 13, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-09 08:32:39.121443\+00
Detection metrics refreshed: 2026-11-08 10:00:00.19319\+00
Public app evidence date: 2026-10-13 15:50:20.950096\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/sk-delivery-date-estimator)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)