Simple BOGO lets merchants create Buy X Get Y discount rules in minutes, no code required. Choose any product or collection, set your buy and get conditions, and enable the rule. Customers see a deal badge on the product page and receive the discount automatically at checkout. Built on Shopify Functions — a clean replacement for legacy Script Editor BOGO logic — discounts apply reliably on any device without theme edits.

• Buy same-product or cross-product BOGO deals with one simple rule
• Show deal badges on product pages — no theme code needed
• Discounts apply automatically at checkout, no coupon codes required
• Target specific products, collections, or your entire catalog
• Works with any Online Store 2.0 theme, conflict-free