Shopify App Comparison 2026

Upsell & Cross Sell - Selleasy vs Releasit COD Form & Upsells

Upsell & Cross Sell - Selleasy

4.92,312 reviews
VS

Releasit COD Form & Upsells

4.82,643 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Upsell and Releasit COD Form & Upsells 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.

Built for Shopify

Cash on Delivery Form for Dropshipping: Upsells, OTP, SMS.

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Key Features

  • Custom COD order form replacing checkout
  • One-click upsells and downsells
  • OTP/SMS phone verification
  • Multi-pixel tracking (Facebook, TikTok, Google)
  • Quantity offers and discounts
  • Google Sheets order import/export
  • Abandoned checkout recovery
  • Multi-language support

Verdict on Releasit

Releasit is the most popular COD form app on Shopify with 2,600+ reviews. Its built-in upsell capabilities make it a complete solution for dropshipping stores in COD markets looking to maximize order value.

Upsell vs Upsells — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Upsell and Releasit COD Form & Upsells differ — so you can make an informed decision for your Shopify store.

FeatureUpsell &Releasit COD Form
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

Releasit COD Form & Upsells

Built for Shopify
  • Checkout
  • Shopify Admin
  • GemPages
  • Google Sheets
  • Kaching Cart
  • PageFly
  • Wide Bundles
  • Zipify Pages

Supported Languages

English, French, Arabic, Spanish, Italian, German, Portuguese, Turkish

Frequently Asked Questions