Shopify App Comparison 2026

Essential Free Shipping Upsell

4.9770 reviews
VS

Buy Button Channel

3.7191 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Essential and Buy Button Channel to find the best fit for your store.

Lift AOV via Free Shipping Bar Goal Cart Upsell and Cross Sell.

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Key Features

  • Placed anywhere: product page, cart page, cart drawer, or announcement bar
  • Boosts AOV with product upsells, cross-sells, and cart upsell
  • Revenue tracking for additional revenue generated by the bar
  • Highly customizable progress bar with pre-made styles
  • Translations, different currencies, and Online Store 2.0 theme support

Sell your products on any website or blog.

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Key Features

  • Enable shoppers to checkout directly from external websites or blogs
  • Promote products to regular website/blog visitors
  • Customize fonts, colors, and layouts to match brand styling
  • Update product details from Shopify without editing external code
  • Track sales via Home overview and Analytics pages
  • Create quick checkout links for email, direct messages, or social media

Frequently Asked Questions