The Shopify cart that turns small orders into bigger ones. And bigger orders into repeat customers. Built for CPG brands like Rheal, Kettle & Fire, Adapt Naturals, and 100+ more.
5 on the Shopify App Store7-day free trialNo revenue shareCancel anytime
A favorite of food, health, and wellness brands.
Proof in numbers.
Avg AOV lift
across CPG stores
Tracked through
Boost surfaces
Subscription opt-in vs
native Shopify
CPG brands run
on Boost
Avg pay-back window
From 200+
Shopify merchants
See how Shopify merchants are using Boost to lift AOV, win repeat customers, and get more out of every dollar they spend on ads.
Explore case studies“Full service app that I personally think it's the best in the game. Fast support as well.”
UK supplement brand using Smart Cart tiered rewards and AI cross-sells to surface product pairings — Sleep Complex, Magnesium, and Boost Complex — at the point of purchase.
Free from the Shopify App Store. 10-minute setup. No code. No revenue share.
Boost's cart, bundles, and upsells start lifting every order within days. CPG stores see +32% AOV on average.
Higher AOV today drives higher LTV tomorrow. Every ad dollar, email, and post lands at a cart that converts harder.
Cart, bundles, upsells, post-purchase, collections, and attribution. One system. Not a stack of duct-taped plugins.
“Boost has been a game changer for our cart!”
“Absolutely the best cart on Shopify”
“Boost is like having a full dev team in one app!”
Read their story"We were leaving money on the table with Rebuy so we came back to Boost."
Functional medicine supplement brand from Chris Kresser — 70,000+ customers, 13 SKUs across 8 health-focus collections relying on Boost's cart to surface the right stack at the moment of purchase.
Yes! Boost is designed for easy setup. Install the app, follow the Setup Wizard to customize features, and you can be up and running in minutes. No coding required.
Free from the Shopify App Store. No code. No revenue share. Cancel anytime.
5 on the Shopify App Store7-day free trialNo revenue shareCancel anytime
"We've tried every cart app on the market, every upsell app too. None come close."
"Boost is a game changer. Best customization & performance among cart apps."
"None have the customizability or performance compared to Boost."
"Boost has dramatically increased our AOV and overall revenue."
"Paid for itself quickly, and we're not a high-volume store."
"Our add-to-cart conversions have skyrocketed by 300%."
"Best in the game. Fast support."
"Works out of the box. Optimized for conversions. Easy to customize."
“Incredibly easy to set up and we saw a very fast performance improvement!!”
