Attune is a theme sections builder with built-in visibility rules. Create custom theme sections and use ready-made theme blocks from the app library, then control when and where they appear. Show or hide sections and blocks by page, product, customer type (B2B/B2C), device, date, and time. Ideal for scheduled promotions, B2B content, and mobile-specific layouts. Lightweight and optimized for modern Shopify themes. No code required.