All upsell and cross-sell apps with features for custom html

Tempt them with upgrades, “pairs well with,” and other hard-to-resist items.

715 apps with

Custom HTML

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Visually | A/B Testing & CRO
4.8 out of 5 stars 93 total reviews • Free plan available
Grow your profit with AI Powered AB testing & personalization
ICU• In Cart Upsell Cross Sell
4.8 out of 5 stars 576 total reviews • Free plan available
Boost AOV w/ In Cart Upsell, Cross-Sell & Post Purchase Upsell
Wrapin ‑ Gift Wrap & Options
4.9 out of 5 stars 369 total reviews • Free plan available
Allow customers to select gift wrap & message for their orders
Honeycomb Upsell & Cross Sell
4.8 out of 5 stars 159 total reviews • Free plan available
Boost your sales with one-click upsell & cross sell funnels
UFE Cross Sell & Upsell Bundle
4.8 out of 5 stars 466 total reviews • Free
Boost Sales with BOGO, Volume Discounts and Cart Upsell offers
Byte Lookbook & Shop The Look
5.0 out of 5 stars 119 total reviews • Free plan available
Create amazing Shop The Look lookbook gallery on product page
Biscuits Bundle Builder
4.9 out of 5 stars 72 total reviews • Free trial available
Beautiful mix and match product bundles & bundle builders
Shogun ‑ Landing Page Builder
4.7 out of 5 stars 1988 total reviews • Free trial available
Design blog posts, product pages, landing page sections & more
Zipify Landing Page Builder
4.6 out of 5 stars 386 total reviews • Free plan available
Build High-Converting Sales Funnels, Product & Landing Pages
Quiz Kit: AI Product Finder
4.9 out of 5 stars 163 total reviews • Free plan available
Personalized product recommendation quiz platform
Quizell AI Quiz & Form Builder
4.9 out of 5 stars 94 total reviews • Free trial available
Drive more sales with personalized quizzes, forms, and funnels
Octane AI: Advanced Quiz Maker
4.9 out of 5 stars 194 total reviews • Free trial available
Stunning quizzes that boost sales, conversions & subscribers
Upsell Kit: BOGO, Bundle & 30+
5.0 out of 5 stars 124 total reviews • Free trial available
Sell more with preorders, post purchase upsell, sales pop up
ShipGuard: Shipping Protection
4.5 out of 5 stars 12 total reviews • Free
Custom shipping protection/shipping insurance managed by you.
Cartly Slide Cart Drawer
5.0 out of 5 stars 75 total reviews • Free plan available
Sell more product add ons in upsell cart & sticky add to cart
EPA‑ Easy Product Addons
5.0 out of 5 stars 281 total reviews • Free plan available
Allow customers to purchase addon products. Boost AOV
Tangent : Hair & Skin Quiz
5.0 out of 5 stars 78 total reviews • Free
AI Skin & Hair analysis quiz, gather data, and build routines
PayWhirl Subscriptions
4.8 out of 5 stars 174 total reviews • Free to install
Create custom subscription plans with powerful retention tools
Bundle & Upsell AI ‑ LimeSpot
4.7 out of 5 stars 513 total reviews • Free plan available
Bundle, Cross Sell & Upsell Offers at Checkout to Boost Sales
EA • Upsell Offer & Cross Sell
5.0 out of 5 stars 11 total reviews • Free
Sell more with Upsell Popup, Cross Sell & discount offers
Rebolt Bundle & Upsell
4.8 out of 5 stars 559 total reviews • Free to install
Boost AOV with Bundles, Upsells & Cross-Sells, Volume Discount
Salemate Thank you page Upsell
4.6 out of 5 stars 14 total reviews • Free
Lift AOV with Post purchase and Thank you page upsell
Quizify ‑ Product Quiz Builder
4.7 out of 5 stars 78 total reviews • Free plan available
Product Recommendation Quiz Builder with Highest Responses
Checkout Components | Upsell
5.0 out of 5 stars 35 total reviews • Free trial available
Drive revenue with checkout upsells, custom content & fields
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