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Motivate shoppers to add more to their cart

Don't miss out on 30% more revenue. Unlock Boost's Cart, Bundle Builder, AI Upsells, and more—easy to install, no coding needed, and 100% risk-free. Why wait?

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  • $100M+ Revenue served
  • 25% Increase in aov
  • 2X subscription opt-in
Boost app interface showing a cart upsell for 100% Grass-fed Beef Bone Broth, a progress bar offering rewards like free shipping and discounts, and a toggle for Subscribe & Save 10%
Mobile cart showing a progress bar with free-shipping and discount milestones, product add-on suggestions, and a checkout button.
Cart
Mobile bundle builder screen titled 'Build Your Perfect Bundle', showing size selection options with discounts for 2, 3, or 5+ items.
Bundle Builder
Mobile checkout screen showing an order summary with a free-shipping progress bar and an upsell offer for Bio-Avail Organ.
Checkout Upsells
Trusted by leading brands
Kettle & Fire
Feel Goods
Rheal SuperFoods
Lineage Provisions
Earths Secret
Senzu
Adapt Naturals
Equip
Kettle & Fire
Feel Goods
Rheal SuperFoods
Lineage Provisions
Earths Secret
Senzu
Adapt Naturals
Equip

What they're saying

"We've tried every cart app on the market, every upsell app too. None come close! Boost is the only all-in-one app that delivers."

Boost is a game changer. Best customization and performance among cart apps. Easy to set up, and the team added custom features. Highly recommend!”

Best customization and performance among cart apps. Easy to set up, and the team added custom features. I can't recommend them enough!”

We've tried every cart app on the market, every upsell app too. None come close! Boost is the only all-in-one app that delivers.”

Boost is a game changer. Best customization and performance among cart apps. Easy to set up, and the team added custom features. Highly recommend!”

Best customization and performance among cart apps. Easy to set up, and the team added custom features. I can't recommend them enough!”

Why choose Boost?

Boost
DON'T BUY
DON'T BUY
Cart
Unlimited
Limited, Additional Fees
Limited, Additional Fees
Bundle Builders
Up to 3
Post Purchase Upsells
Unlimited
Limited, Additional Fees
Limited, Additional Fees
Checkout Upsells
Unlimited
Limited, Additional Fees
Limited, Additional Fees
Collections
Included
Installation
Easy, Zero Code Edits
Hard, 7+ Code Edits
Hard, 3+ Code Edits
Max Cost
$247/mo
$5,000+/mo
$1,500+/mo
Get Free Trial

Boost ended our app juggling nightmare! No more design headaches, coding struggles, or endless delays. We just installed Boost and BAM! Cutting-edge marketing at our fingertips. Boost is like having a full dev team in one app!

DAMON Founder, DOUXDS

Smart Cart: supercharge your sales

Increase AOV by 30% on average, with top performers seeing promotional revenue double.

  • Customizable reward tiers mix discounts, free shipping, and gifts

  • Built-in upsells and cross-sells to maximize each transaction

  • One-click switch to turn any product into a subscription

Bundle Builder: skyrocket your AOV

Increase AOV by 28% with "build-your-own" boxes that reward bigger purchases.

  • Customizable box sizes (2, 3, 5+ items) encourage larger purchases

  • "Buy more, save more" structure drives higher average order value

  • Customers try more products, finding favorites and increasing lifetime value

Post-Purchase Upsells: maximize every sale

Boost total revenue by 15% with one-click offers right after customers buy.

  • 2-step process: offer more of what they bought, then complementary items

  • Flexible setup: use our optimized flow or customize your own

  • Clear inventory faster while increasing order value

Checkout Upsells: boost AOV at the finish line

Increase order value by up to 25% with reward-driven upsells integrated into checkout.

  • Seamlessly integrate cart rewards progress bar into checkout

  • Motivate customers to unlock rewards with strategic upsells

  • Customers try more products, finding favorites and increasing lifetime value

Collections: turn browsers into buyers

Maximize add-to-cart rate on your product catalog.

  • Easily reorder products to highlight new items or clear inventory

  • Guide customers with hero filters and sidebar options

  • Create direct links to pre-filtered collections for targeted marketing

Moneyboard: track your Boost ROI

See the direct impact of Boost on your bottom line, feature by feature.

  • Visualize Boost's ROI with easy-to-understand metrics

  • Break down performance by feature (cart, upsells, post-purchase)

  • Motivate your team with live updates on Boost's impact

Boost has been a game changer for our cart! We used many cart apps in the past. None have the customizability or performance compared to Boost. It's super easy to set up. Highly recommend!

brian w. co-founder, feelgoods

Pricing

70% SAVINGS - LIMITED TIME OFFER
$849 $247 /month
Start your free trial

*Checkout upsells are available only to Shopify Plus stores.

Trusted By Leading Brands

FAQs

Is Boost easy to set up?

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.

How can I track the performance of Boost?

Boost includes Moneyboard, a comprehensive analytics dashboard that shows you exactly how much extra revenue Boost is generating for your store, broken down by feature.

How can I get support if I need help?

While Boost offers multi-channel support, we recommend using the chat feature right in the admin area for the quickest assistance. As you're working in the admin area, you'll find a chat option readily available. For quick answers, you can also check our extensive knowledge base or use the search function on our support page.

Is Boost suitable for my type of store?

Boost is especially popular among food, health, and wellness brands on Shopify, but its features can benefit a wide range of e-commerce stores.

Does it work with Replo?

Yes, Boost works with Replo. Contact support for further assistance.

Does it work with Zipify Page builder and other page builders?

Yes, Boost is compatible with Zipify Page builder and other page builders. Contact support for further assistance.

Does it work with subscription apps?

Yes, Boost works with various subscription apps, including ReCharge, Skio, and many more.

Can we change the font?

Yes, you can change the font. Boost offers customization options, and you can also target elements with CSS for more specific changes.

How do I make customizations to Boost's appearance?

You can make various edits within the Boost app interface. For more advanced customizations, you can target Boost elements with CSS. If you need assistance with specific customizations, our support team is happy to help.

Is there a free trial?

Yes, Boost offers a risk-free 7-day trial so you can experience its benefits firsthand.

Motivate shoppers to add more to their cart with Boost

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Trusted by leading brands