Star Product Addons
by Star AppsUpsell and cross-sell · #318 in category
Tracking since Jul 30, 2026
Listing content
Currently live on the App StoreName
Star Product Addons
Subtitle
Cross-sell add-ons with automatic discounts at checkout
Introduction
Add product add-ons and cross-sells on product pages, with automatic discounts applied at checkout.
Details
Star Product Addons lets merchants add related products as add-ons on product and collection pages without editing theme code. Merchants pick which products to add as add-ons, choose a display layout, and the widget appears on matching storefront pages.
When a shopper selects an add-on, it is added to the cart and an automatic Shopify discount is applied at checkout, so no coupon codes are needed. The admin includes analytics for impressions, selections, and revenue per add-on.
Pricing
2 plansfreeFree
- 1 product add-on
- 1 collection add-on
- Basic display layouts
monthly$20/mo
7-day free trial- Unlimited product and collection add-ons
- All 5 layouts and 15+ field types
- Automatic Shopify discounts at checkout
- Cart-add cross-sells with product attrib
- Analytics for impressions, selections, a
- Custom CSS
- 7-day free trial
Media
5 assets




Developer
Star Apps5.0 ★ across all apps5 apps published