AppScoped
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Casper ‑ Cart Sync

by AppScoped · Category： Cancelled Orders
Free Plan Built for Shopify
⭐ 4.9/5
17 comment
APP Home Author Home

App Introduction

Keep logged-in customers' shopping carts synced across all devices—no more lost carts, no more lost sales. Casper syncs logged-in customers' shopping carts across all devices. Each cart saves automatically and remains accessible for 30 days, even if customers switch devices. This helps reduce cart abandonment rates and boost conversion rates, with no pop-ups or manual syncing required. Once set up, you’ll forget it’s there—but your customers will always find their carts ready to purchase.

Core Functionality

  • Keep logged-in customers' shopping carts synced across all devices
  • Automatically save each cart when customers add or remove items
  • Allow customers to clear their browser cart upon logout
  • Track cart changes for better customer behavior insights
  • No pop-ups, no setup required—Casper runs quietly on every page

Merchant-Friendly

  • Independent Station Merchants
  • DTC Brand E-commerce
  • Multi-device Operators
  • Cross-border Sellers
  • Customer Experience-focused Merchants

Basic Information

  • Developer：Outis
  • Address：Lons-le-Saunier, FR
  • Price： Free / Free plan
  • Rating：4.9 / 5
  • Comment Count：17 comment
  • Release Date：2022-6-28
  • Supported languages：English
  • Compatible products：Shopify

Application Screenshot

Price Plan

Development Store

免费
  • Only applicable to 'Development Store'
  • Persistent Cart for Logged-in Customers
  • Unlimited Cart
  • Keep Cart for 1 Month
  • Track Cart History
  • Option to Clear Cart on Logout

Standard

$15
  • Persistent Cart for Logged-in Customers
  • Unlimited Cart
  • Keep Cart for 1 Month
  • Track Cart History for a Few Days
  • Option to Clear Cart on Logout

Shopify Plus

$35
  • Persist Cart for Logged-In Customers
  • Unlimited Cart
  • Keep Cart for 30 Days
  • Track Cart History for Days
  • Clear Cart Option on Logout

User Location & Comments

User Location

Comments

Shopify API Used

  • POST /admin/api/carts/{cart_id}/sync.json
  • GET /admin/api/carts/{cart_id}/devices.json
  • PUT /admin/api/carts/{cart_id}/sync_status.json

Permission：read_orders,write_orders,manage_products

  • POST /admin/api/carts/{cart_id}/save.json
  • PUT /admin/api/carts/{cart_id}/items.json
  • GET /admin/api/carts/{cart_id}/last_saved.json

Permission：read_orders,write_orders,manage_customers

  • POST /admin/api/customers/{customer_id}/logout.json
  • PUT /admin/api/carts/{cart_id}/clear.json
  • GET /admin/api/carts/{cart_id}/customer_association.json

Permission：read_customers,write_customers,manage_orders

  • POST /admin/api/carts/{cart_id}/events.json
  • GET /admin/api/carts/events.json
  • PUT /admin/api/carts/{cart_id}/track_status.json

Permission：read_orders,read_customers,manage_analytics

  • POST /admin/api/apps/{app_id}/casper/activate.json
  • GET /admin/api/apps/{app_id}/casper/status.json
  • PUT /admin/api/apps/{app_id}/casper/settings.json

Permission：read_themes,write_themes,manage_apps

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