Nebula PC review for Brew: Checkout Upsell & Promos

Oct. 29, 2025

Checkout Brew has been a total game changer for our Shopify Plus store. It let us fully customise and optimise the checkout experience, from upsells and add-ons to branding and promo blocks, all without code headaches. The support team has been incredible, fast, helpful, and genuinely invested in our success. Setup was smooth, performance has been flawless, and it’s already improving conversion and average order value. For any Shopify Plus business wanting more control and creativity at checkout, this app is a must have. Couldn’t recommend it more. Five stars for both the app and support team.