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

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

1,048 apps with

Custom HTML

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FoxKit: Upsell & Bundles App
4.9 out of 5 stars 348 total reviews • Free to install
AOV+ with bundles, cart upsell, volume discounts & low stock
GoKwik Cart Drawer & Upsell
4.7 out of 5 stars 38 total reviews • Free trial available
Increase AOV with cart upsell, progress bar & fraud prevention
Rep AI: AI Agent & Live Chat
4.7 out of 5 stars 92 total reviews • Free to install
Proactive AI chat turns browsers into buyers & cuts tickets
ShipGuard: Shipping Protection
4.3 out of 5 stars 13 total reviews • Free to install
Custom shipping protection/shipping insurance managed by you.
AS Upsell Cross‑Sell & Bundles
5.0 out of 5 stars 13 total reviews • Free
Product upsell, addons, bundle, quantity break to boost AOV
Quiz Kit: Product Quiz Maker
4.8 out of 5 stars 161 total reviews • Free plan available
Product recommendation quiz builder (eg skincare quiz)
Oxify Cart Drawer & Upsell
5.0 out of 5 stars 36 total reviews • Free trial available
Cart drawer with post purchase upsell & thank you page upsell
XB: Free Shipping Bar Upsell
4.8 out of 5 stars 17 total reviews • Free
Boost AOV with Progress Bar/Banner for Cart Upsell
Visually A/B Testing & CRO
4.7 out of 5 stars 122 total reviews • Free plan available
A/B testing & CRO: simply AB test & personalize with no code
Upcharge Surcharge Fees Tariff
4.7 out of 5 stars 167 total reviews • Free plan available
Surcharges, extra fees, checkout fees, credit card fee & more
Koala Free Gift BOGO Upsell
4.9 out of 5 stars 348 total reviews • Free trial available
Set up BOGO, free gifts, upsells, pop-ups, and product add-ons
Cart by Selluxe
5.0 out of 5 stars 19 total reviews • Free plan available
Slide cart with AI upsells, rewards and A/B testing
Addly: AI Bundles app & Upsell
4.8 out of 5 stars 103 total reviews • Free plan available
Set up frequently bought together bundles, AI upsells & more..
Tipo Related Products, Upsell
4.9 out of 5 stars 331 total reviews • Free plan available
Boost your sales with frequently bought together products
UpsellPlus Checkout Upsell
5.0 out of 5 stars 123 total reviews • Free plan available
Grow AOV with cart, checkout and post purchase upsells
Insureful Shipping Protection
4.9 out of 5 stars 64 total reviews • Free plan available
Turn Shipping Protection into Profit Center Keep, 100% of Fees
Candy Rack • Upsell Cross‑sell
4.9 out of 5 stars 224 total reviews • Free plan available
Upsell & cross-sell with Gemini AI and built-in cart drawer.
Pro Upsells: Bundles & FBT
5.0 out of 5 stars 16 total reviews • Free
Lift AOV with Upsells - Volume Discounts & Bundles.
Canva AI Page Builder: Canvify
4.8 out of 5 stars 98 total reviews • Free trial available
Design in Canva. Import as Landing Page or section with SEO.
Skio, a Recharge Company
5.0 out of 5 stars 226 total reviews • $599/month
The subscription platform top brands graduate to.
Æ Upsell Bundle, Post Purchase
4.9 out of 5 stars 22 total reviews • Free
Sell more with bundles, quantity breaks, popup & upsell offers
Tangent: Product Quiz Maker
5.0 out of 5 stars 84 total reviews • Free
Help beauty brands convert more shoppers with personalization
Dori: AI Shopping Assistant
5.0 out of 5 stars 19 total reviews • Free
AI shopping assistant for discovery, recommendations & upsells
UFE Cross Sell & Upsell Bundle
4.9 out of 5 stars 480 total reviews • Free plan available
Boost Sales with BOGO, Volume Discounts and Cart Upsell offers
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1,048 apps with

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