Shopify App Comparison 2026

Upsell & Cross Sell - Selleasy vs GemPages Landing Page Builder

Upsell & Cross Sell - Selleasy

4.92,312 reviews
VS

GemPages Landing Page Builder

4.93,677 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Upsell and GemPages Landing Page Builder to find the best fit for your store.

Built for Shopify

Frequently bought together bundles & in cart upsell, boost AOV.

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Key Features

  • Frequently bought together product bundles
  • In-cart upsell and cross-sell widgets
  • Post-purchase upsell offers
  • Multiple widget styles and placements
  • Product page and cart page recommendations
  • Manual and automatic product recommendations
  • Multi-language and multi-currency support
  • Conversion analytics and reporting

Verdict on Upsell

Selleasy is one of the most popular upsell apps on Shopify with 2,200+ reviews and very affordable pricing. Its free tier includes all features up to 100 orders, making it an excellent choice for growing stores.

Build high-converting landing page, post-purchase upsell | CRO.

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Key Features

  • Visual drag-and-drop page builder
  • Post-purchase upsell page templates
  • Product page and landing page creation
  • CRO-focused design elements
  • A/B testing capabilities
  • Mobile-responsive designs
  • SEO-optimized output
  • AI-powered content generation

Verdict on GemPages

GemPages is a top-tier page builder with 3,600+ reviews, specifically supporting post-purchase upsell pages. Its CRO focus and built-in A/B testing make it valuable for merchants looking to optimize their entire conversion funnel.

Upsell vs Builder — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Upsell and GemPages Landing Page Builder differ — so you can make an informed decision for your Shopify store.

FeatureUpsell &GemPages Landing Page
Cart drawer / slide cart
Post-purchase upsell
Frequently bought together
Free shipping bar
Free gift / BOGO
Product page upsell
AI recommendations
Built for Shopify
Free plan available
Custom branding

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

Upsell & Cross Sell - Selleasy

Built for Shopify
  • Show Amazon-style frequently bought together product upsell bundles on store
  • Cross sell product add ons on product pages as list, grid, carousel or popup
  • Pop-up a cart upsell funnel or display in-cart upsells in cart drawer & theme
  • Display checkout upsells & post purchase page upsell with one click upsell
  • Cross sell related products on thank you page & order status page after sale

Supported Languages

English, German, French, Spanish, Portuguese, Italian, Dutch

GemPages Landing Page Builder

  • Checkout
  • Shopify Admin
  • Bundles
  • Instafeed
  • Judge.me Product Reviews
  • Klaviyo
  • Parcel Panel Order Tracking
  • Releasit COD Form & Upsells

Supported Languages

English

Frequently Asked Questions