All upsell and cross-sell apps with features for custom css
Tempt them with upgrades, “pairs well with,” and other hard-to-resist items.
169 apps with
Custom CSS
Clear
5.0
out of 5 stars
163 total reviews
•
Free plan available
Personalized product recommendation quiz platform
Built for Shopify
5.0
out of 5 stars
71 total reviews
•
Free plan available
Lift AOV with Frequently Bought Together Upsell and Cross-sell
Built for Shopify
4.8
out of 5 stars
135 total reviews
•
Free to install
Boost AOV with volume discounts, bundles, upsells & AI offers
Built for Shopify
5.0
out of 5 stars
180 total reviews
•
Free plan available
One-click upsell & cross sell app for your cart & checkout.
Built for Shopify
5.0
out of 5 stars
421 total reviews
•
Free plan available
Increase AOV with bundles, upsell, cross-sell, and BOGO offers
4.9
out of 5 stars
1414 total reviews
•
Free plan available
Build high-converting landing page easily & quickly
4.9
out of 5 stars
123 total reviews
•
Free plan available
Boost sales with an easy-to-setup product recommendations quiz
Built for Shopify
5.0
out of 5 stars
32 total reviews
•
Free plan available
Shoppers edit/cancel orders—address, products, refunds & more
Built for Shopify
4.4
out of 5 stars
98 total reviews
•
Free plan available
Add fees, surcharges, tariffs, add-ons to boost sales and AOV
Built for Shopify
4.9
out of 5 stars
49 total reviews
•
Free plan available
Beautiful mix-and-match product bundles & bundle builders
Built for Shopify
4.7
out of 5 stars
395 total reviews
•
Free plan available
Build High-Converting Sales Funnels, Product & Landing Pages
Built for Shopify
4.7
out of 5 stars
87 total reviews
•
Free plan available
Product Recommendation Quiz Builder with Highest Responses
4.7
out of 5 stars
2099 total reviews
•
Free trial available
Design blog posts, product pages, landing page sections & more
5.0
out of 5 stars
79 total reviews
•
Free
Sell better with product bundles, add-ons & quantity discounts
5.0
out of 5 stars
76 total reviews
•
Free trial available
Boost AOV with upsells in cart, checkout & post purchase pages
5.0
out of 5 stars
39 total reviews
•
Free plan available
Customize Checkout. Checkout Upsells, Branding, Gifts, etc..
Built for Shopify
5.0
out of 5 stars
34 total reviews
•
Free trial available
Boost AOV with slide cart drawer, upsell & free shipping bar
Built for Shopify
4.8
out of 5 stars
532 total reviews
•
Free trial available
Increase Orders w/ Sticky Add to Cart Bar, Buy Button & More
4.5
out of 5 stars
15 total reviews
•
Free plan available
No-code section & page builder. Drag and drop in Theme Editor.
Built for Shopify
4.8
out of 5 stars
67 total reviews
•
Free plan available
Grow your profit with no code A/B testing & personalization
5.0
out of 5 stars
46 total reviews
•
Free trial available
Mix and Match Bundle Builder & Build Your Own Bundle Sets
Built for Shopify
4.7
out of 5 stars
553 total reviews
•
Free plan available
Boost AOV with AI upsells, bundles & smart personalization
Built for Shopify
5.0
out of 5 stars
50 total reviews
•
Free trial available
Boost conversion rates, sales & AOV with AI upsell app
Built for Shopify
5.0
out of 5 stars
19 total reviews
•
Free trial available
2025's ultimate cart for increased AOV! Made in Sweden.
Built for Shopify
169 apps with