WNDRR review for Checkout Components | Upsell

May 8, 2026

Honestly one of the easiest apps we’ve onboarded onto our Shopify store. Setup was super straightforward, everything worked properly out of the gate, and the ROI was pretty much instant for us. The checkout upsells/components have performed way better than expected and it’s been a really easy win without needing heaps of dev work. Big fan of the product and the team behind it.