---
title: "Estimated Delivery Date ‑ OCS Shopify App Profile"
description: "Estimated Delivery Date helps merchants reduce cart abandonment by showing customers exactly when their order will arrive. The app displays a three-stage delivery timeline \\(Purchased, Processing, Delivered\\) with real dates calculated from your business schedule including processing time, transit time, working days, and holidays. A live countdown timer creates urgency by showing how long customers have to order for same-day processing. Fully customizable to match any store brand with colors."
canonical_url: "https://shoplist.co/shopify-apps/estimated-delivery-date-ocs"
markdown_url: "https://shoplist.co/shopify-apps/estimated-delivery-date-ocs.md"
last_updated: "2026-05-22"
entity_type: "shopify_app"
slug: "estimated-delivery-date-ocs"
source: "public Shopify app profile allowlist"
---

# Estimated Delivery Date ‑ OCS Shopify App Profile

> Estimated Delivery Date helps merchants reduce cart abandonment by showing customers exactly when their order will arrive. The app displays a three-stage delivery timeline \(Purchased, Processing, Delivered\) with real dates calculated from your business schedule including processing time, transit time, working days, and holidays. A live countdown timer creates urgency by showing how long customers have to order for same-day processing. Fully customizable to match any store brand with colors.

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

## Key facts
- Name: Estimated Delivery Date ‑ OCS
- Monitoring status: First-adopter watch
- Developer: OCS Engine
- Developer profile: https://shoplist.co/app-developers/omeecron
- Shopify App Store URL: https://apps.shopify.com/estimated-delivery-date-ocs
- Website: https://ocsengine.com
- Launch date: April 30, 2026
- Shoplist category: Shipping & Fulfillment

## Pricing summary
Free

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.


## Public callouts
- Live countdown timer showing time left to order for same-day processing
- Smart date calculation based on processing time, transit, and holidays
- Fully customizable design with colors, gradients, fonts, and custom CSS
- Multi-language support and Shopify market targeting for global stores
- Target specific products or collections with multiple widget configs
## Shopify App Store categories
- Delivery and pickup
- Countdown timer

## Data note
Profile updated: May 22, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-14 01:55:11.680916\+00
Detection metrics refreshed: 2026-10-14 05:10:00.04987\+00
Public app evidence date: 2026-05-22 00:25:25.468484\+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/estimated-delivery-date-ocs)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)