Nextspan suggests add-ons that go with what each shopper is buying: on the product page, in the cart and in a panel after "Add to cart". It learns what sells together from your own orders, so there are no rules or bundles to build. It never asks for your customers' data: no names, emails or addresses. Discounts are off by default, and revenue is shown after discounts and refunds. A progress bar tells shoppers how much more they need for free shipping.

• Learns what sells together from your own orders; no rules to write
• Never requests access to your customers; no names, emails or addresses
• A panel after "Add to cart" with add-ons that fit what was just added
• Revenue shown after discounts and refunds, with orders and add-to-carts
• Shows shoppers how close they are to free shipping, only if your store offers it