Checkout Upsell — Addonn

Create add-on upsells at checkout to increase order value. Offer services, perks, and extras easily

Addonn helps merchants offer optional add-ons directly at checkout, such as priority shipping, free gifts, easy cancellation, or premium services. Merchants can create simple add-on offers without changing products or pricing logic. The app fits naturally into the checkout flow, giving customers clear choices while helping merchants increase order value and offer flexible services with minimal setup.

• Create optional add-on upsells like services, perks, and extras
• Show add-ons directly at checkout for better visibility
• Flexible setup for shipping, gifts, protection, and services
• Lightweight checkout integration with simple configuration