Side-by-side comparison

AOD External Links Button vs Essential Upsell & Cross Sellfor Shopify (2026)

A detailed comparison of AOD External Links Button and Essential Upsell & Cross Sell to help you pick the right Shopify app for your store.

4.6 ★

AOD External Links Button

5.0 ★

Essential Upsell & Cross Sell

Shared Categories

CheckoutCart customization

At a Glance

4.6

34 reviews

5.0

1,004 reviews

Add Button to External links - Amazon, Walmart, Ebay | Affiliate links, Any custom links

4.6

34 reviews

The app installation process is extremely easy & it does not require manual code
Add External links buttons for Unlimited Products. Replace & Hide Add to Cart.
Show External links button on product, collection page & home page products.
Increase Sales by adding affiliate link buttons. Boost your buyer confidence.
You can customize the button style according to your theme design.

One click upsell and cross sell. Show frequently bought together product upsell & related products.

5.0

1,004 reviews

Show frequently bought products (FBT), related products, product recommendations
Post purchase upsell & cross sell: Product addons, bought together bundles
Automatic discount promotions: Add discounts to upsell & "also bought" products
Product page upsell: Add one click upsell & cross-sell products & BOGO bundles
Cart upsell: Add upsell cart app, cross-sell & product add-ons to cart drawer

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