Offer a relevant SKU while the product is still in view.
Choose trigger products, recommendation variants, Individual or Bundle presentation, and a discount rule. Customers can select a variant and add it with Ajax Cart.
Upsell & cart optimizationBestUpsell
At the moments that matter, configure the next offer.
Configurable upsells across every key Shopify touchpoint.
Product page · Cart · Checkout · Post-purchase01Product recommendations
02Bundle & tiered offers
03Revenue attribution
What BestUpsell does
Put the next offer inside the real Shopify workflow.
Each touchpoint has its own configuration and runtime match. Visibility still depends on the relevant extension being placed and saved in the store.
Make the cart a clear next step, not a dead end.
Combine Upsells, Tiered Rewards, Recommendations, and Announcements. Use selected products or highest and lowest price candidates from the store catalog.
Place controlled offers around the moment of payment.
Configure Checkout widgets, a post-purchase offer, and Thank You or Order Status recommendations. Shopify plan, placement, payment, and order-edit behavior still need store-level verification.
Separate attention from revenue.
Review impressions, conversion, purchased orders, AOV, accepted offers, and attributed revenue by touchpoint. Revenue is tied to Shopify order facts, not a click alone.
Controlled workflow
Configure, preview, and attribute with control.
Choose a touchpoint
Start with Product Page, Cart Drawer, Checkout, post-purchase, Thank You, or Order Status.
Set rules and content
Set products, variants, trigger conditions, discounts, badges, copy, and order.
Verify and observe
Check rendering, add-to-cart, discounts, and order events in a development store before reading attributed reporting.
Good to know
Know the boundary before you publish.
Is BestUpsell an AI recommendation engine?
BestUpsell currently supports configured products and catalog-based highest or lowest price candidates. The repository does not prove an AI recommendation engine or machine-learning ranking.
Does the displayed discount equal the final order total?
No. The displayed amount is an estimate based on current product data. Shopify Discount Functions or Order Edit results determine the final amount.
Can every Shopify store use Checkout and post-purchase?
Not as a universal promise. The current implementation includes Shopify Plus checks and requires extension placement and a development-store test.
Does Thank You or Order Status create a new cart?
No. The implementation uses Shopify Order Edit to add items to the original order and may return a payment URL.
BestUpsell Help
Open BestUpsell Help →Need to verify each step?
The Help Center covers setup, touchpoints, discounts, order edits, Analytics, and troubleshooting.