Never Too Lost review for Upcart—Cart Drawer Cart Upsell

April 1, 2026

Very Glitchy, Combined discounts don't work well here, yet tehy do on other apps. Also their tiered rewards don't honor their exclusions so I lost a good amount on orders that had low margin items that pushed the order to a high rewards threshold. Customer service did give me a refund for a month to help offset some of that cost. That is why 3 stars instead of 2. If you only have basic upsell needs this works, anything more than that I would go elsewhere.