<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>RebillCart — Shopify Subscriptions Blog</title><description>Strategy, fundamentals, and product updates on Shopify subscriptions, boxes, bundles, and recurring revenue.</description><link>https://rebillcart.com/</link><language>en-us</language><item><title>What is a Shopify subscription app, and how do they work?</title><link>https://rebillcart.com/blog/what-is-a-shopify-subscription-app/</link><guid isPermaLink="true">https://rebillcart.com/blog/what-is-a-shopify-subscription-app/</guid><description>A plain explanation of how Shopify subscription apps work, what Subscription Contracts are, and how recurring billing runs on Shopify&apos;s native checkout.</description><pubDate>Tue, 04 Nov 2025 00:00:00 GMT</pubDate><category>subscriptions</category><category>shopify</category><category>fundamentals</category><author>RebillCart</author></item></channel></rss>