---
title: "Unified Cart Synchronization Shopify App Profile"
description: "\\*\\*Unified Cart Synchronization\\*\\* delivers a seamless shopping experience across desktop web, mobile web, and native mobile applications. By automatically synchronizing cart contents across all platforms, customers can switch between devices and continue shopping without losing their selected products. One Cart. Every Platform. Seamless Shopping."
canonical_url: "https://shoplist.co/shopify-apps/unified-cart-synchronization"
markdown_url: "https://shoplist.co/shopify-apps/unified-cart-synchronization.md"
last_updated: "2026-10-20"
entity_type: "shopify_app"
slug: "unified-cart-synchronization"
source: "public Shopify app profile allowlist"
---

# Unified Cart Synchronization Shopify App Profile

> \*\*Unified Cart Synchronization\*\* delivers a seamless shopping experience across desktop web, mobile web, and native mobile applications. By automatically synchronizing cart contents across all platforms, customers can switch between devices and continue shopping without losing their selected products. One Cart. Every Platform. Seamless Shopping.

## Quick answer
Unified Cart Synchronization has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: Unified Cart Synchronization
- Monitoring status: First-adopter watch
- Developer: Holly Palm
- Developer profile: https://shoplist.co/app-developers/hollypalm
- Shopify App Store URL: https://apps.shopify.com/holly-cart-sync
- Website: https://www.hollypalm.com/
- Launch date: October 15, 2026
- Shoplist category: Abandoned cart
- Free plan signal: Yes
- Free trial signal: Yes

## Pricing summary
Free: Free; Growth: $9.99/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.


## Public callouts
- Cart sync across devices for signed-in customers, merge or replace
- Removals and quantity changes sync too, and quantities never double
- Sync notice with Undo in 12 storefront languages, works on any theme
## Shopify App Store categories
- Abandoned cart

## Data note
Profile updated: October 20, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-21 10:48:28.209585\+00
Detection metrics refreshed: 2026-10-21 10:48:28.209585\+00
Public app evidence date: 2026-10-20 11:05:32.900257\+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/unified-cart-synchronization)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)