Checkout Boost: Rules & Upsell for Shopify

Checkout Boost: Rules & Upsell

Checkout customizer for upsells, checkout discounts & rules
Rating
5.0
Feedback
10
Reviews
Chart
#3,498
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Checkout Boost is highly praised by users for its flexibility in customizing the checkout experience, ease of setup, and excellent support team. Users appreciate the ability to control visibility of elements, apply conditions, and seamlessly align checkout branding with their website. The app's upsell and customization features are highlighted as working flawlessly, along with the flexibility to show personalized offers to customers. The clean and intuitive interface, smooth performance, and impactful features make it a standout choice for optimizing Shopify checkouts. The support team is consistently commended for being quick, helpful, and going above and beyond to provide solutions.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 10%
Less than a month 20%
Less than a year 50%
More than a year 0%
All reviews
5 / 5 Share
March 16, 2026

Checkout Boost has been incredibly helpful in customizing our checkout experience exactly the way we needed. The ability to control visibility of elements and apply conditions makes it very flexible. The setup was smooth, and the team was quick to help whenever needed. Highly recommended for anyone looking to optimize their Shopify checkout.

Store Using app Total reviews Average rating
Diamondrensu UK 1 5.0
5 / 5 Share
Feb. 26, 2026

Checkout Boost played a key role in aligning our checkout branding seamlessly with the rest of our website. The team was also incredibly helpful in setting up conditional shipping visibility rules. Highly recommended!

Store Using app Total reviews Average rating
Carat Diamonds 9 months 3 5.0
Developer Reply

Thank you so much for the kind words! We’re really glad Checkout Boost is helping you customize and optimize your checkout experience. Our team truly appreciates your support, and we’re always here if you need anything.

5 / 5 Share
Nov. 21, 2025

Checkout Boost has completely transformed our checkout experience. The app is incredibly easy to set up, and the upsell and customization features work flawlessly. We especially love the conditional rules and the flexibility to show the right offers to the right customers at the perfect time

Store Using app Total reviews Average rating
survivalinabox 1 5.0
5 / 5 Share
Nov. 11, 2025

We needed to customize our new checkout and this app is amazing. We were able to effortlessly add some blocks and upsells.

Store Using app Total reviews Average rating
Battlbox.com 5 months 17 4.9
Developer Reply

Thank you so much for the wonderful review! We're thrilled to hear that Checkout Boost has made customizing your checkout experience so effortless. It's great to know that our blocks and upsells are helping enhance your store's checkout flow. If you ever need any assistance or have ideas for additional features, please don't hesitate to reach out to our support team. We're here to help your business succeed!

5 / 5 Share
Aug. 22, 2025

This app has been incredible!! Has been such a game changer for our 4th generation family operated business.

Store Using app Total reviews Average rating
Oma's Pride 4 months 1 5.0
Developer Reply

Thank you so much for your kind review! We’re thrilled to see your generation of success and truly appreciate the opportunity to grow alongside you.

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