ICU• In Cart Upsell Cross Sell

by In Cart Upsell · Free plan available.

4.8 (546) on Shopify Used by 2,822 Shopify stores

See which stores use it — by country, co-installs & competitive gaps → Unlock with Pro

Manage this app

Verify your developer profile to earn a badge and build trust for your app.

Increase AOV w/Targeted Upsell & Cross Sell Offers. Product Page, In Cart, Pop-ups, & Post Purchase!

Get it on Shopify →

About ICU• In Cart Upsell Cross Sell

Boost order values with In Cart Upsell & Cross-Sell app & create customized cart & post purchase upsell & cross-sell offers. Personalize shoppers experience w/ conditional logic & triggers. Perfect your upsell strategy with A/B testing on product upsell & cross-sell offers. Analyze effectiveness with an intuitive upselling dashboard. Post Purchase upselling & cross selling is easy with an in cart upsell cart app with 3 minute setup. This robust upsells app maximizes upselling and cross-selling. Maximize AOV with upsells on cart page/drawer, product pages & post purchase Set triggers & rules for efficiently targeted cart upsell & cross-sell offers Drive extra revenue with our robust pre and post-purchase upsell capability Fine-tune upsell cart strategies with a smart, easy to read analytics dashboard AI-autopilot feature to power the perfect automatic upselling and cross-selling Show more Show less

Last verified: July 12, 2026 · Fresh

App details

Developer: In Cart Upsell
Category: Marketing & conversion
Pricing: Free plan available
Rating: 4.8 (546) on Shopify

Key features

Increase AOV w/Targeted Upsell & Cross Sell Offers
Product Page, In Cart, Pop-ups, & Post Purchase!

Integrations with:

Checkout, Pagefly, Shopify Admin, in cart upsell, post purchase upsell, shogun, upselling and cross-selling

4 plans · starts free · 30-day free trial

Free

$9.99/month

$19.99/month

$49.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 94 Shopify App Store reviews

Use the arrows to read individual reviews

quick response

— Radiko

Great for add-ons in Shopify. Great support also from Lasandra and team.

— ADARE BRAND

empty

— EMOTION SKINCARE

Sehr gute App - viele Einstellmöglichkeiten und super Support, der sich super zeitnah um Anfragen kümmert und umsetzt!

— Schlupfwespen-Store

The customer service is just above and beyond anything I've experienced! A highly skilled CSS coder spent over an hour with me making the app look exactly how I wanted it on both desktop and mobile. This has been a huge improvement to our store. I cannot recommend this company enough.

— The Modern Dane

Lasandra in customer service could not have been more helpful! She helped with every single issue, and made it completely personalised/matched to our website!

— Fruity Booty

Changed my template, and the ICU team quickly got their app up to speed for my store. Much appreciated!

— Challengers Comics

Great & fast customer service. Hoping this will increase AOV and it's exactly what I was looking for!

— Baliawear

Love this app! Helps greatly with our AOV. Their customizations are easy to use and work nicely. Had an issue with the popups not working right on my store. Their team responded quickly to my messages and resolved the issue which was more complex than we initially thought. Thank you for this app and team!

— Gemvius

Excellent support and very flexible upsell logic. We had a complex setup with gender-specific products and bundles, and the team took the time to really understand our business. Very happy with the result.

— lobloo

Really good app and the customer service, especially Lasandra who is incredible and super helpful. I do recommend.

— LittleVitz

THINK TWICE BEFORE YOU BUY! YOU NEED SUPPORT, BUT YOU HAVE TO WAIT FOR HOURS FOR SUPPORT SERVICE! After installing the application, it does not run automatically. I need to perform a manual installation, but I waited for two hours and no one responded. There is no detailed installation video for installing the application either. Despite writing numerous times, there has been no response.

— Litlookz Studio

This stopped working randomly on our site over 6 months ago (I can see from the analytics) - while we were still paying their monthly fee. Very frustrating

— PROCLAIM

Had been a customer for years on the multiple ecomm stores I own but had one that the app was deactivated. I reached out to support and told them I had no sales, app was deactivated, and was charged monthly. There response was when the theme was changed the app was not installed. NEVER CHANGED THE THEME. Couple hundred dollar lesson.

— Coast Guard for Life

Customer service was excellent. They did a great job helping me.

— Zlur Jewelry

The support with ICU is fantastic, and they have a great product that actually increases profits. I have been using this software now for several years, and it increases sales at the checkout time, which is always important. Thank you Javon!

— Pink Pepper Co