Checkout Upsell — Addonn

March 9, 2026

Really happy with Addonn so far. It allowed us to add options like a gift wrap and a cross body strap directly at checkout, which our customers appreciate because they can easily choose the extras they want. The app is easy to configure and works smoothly with our store. It’s a great way to increase order value without adding friction to the buying process.

Feb. 20, 2026

This was exactly what our store needed. Super clean in checkout, easy for customers to understand, and simple to set up. We’ve already noticed an increase in Average order value, and the support team has been great to work with.

Feb. 6, 2026

Addonn makes it super easy to offer optional add-ons directly in checkout. Setup was quick, it feels completely native, and support has been excellent. Highly recommended for anyone looking to increase AOV without hurting conversions.