LimeSpot AI is one of the best free AI upsell apps available in 2025, offering unlimited recommendations, bundles, and frequently bought together features. Merchants love its easy installation, customizable design options, and responsive customer support. The app provides comprehensive analytics for tracking performance and integrates seamlessly with different themes, making it ideal for businesses of all sizes looking to boost engagement and sales without upfront costs.
Consider Shopify Bundles for basic bundling features or Bundler ‑ Product Bundles for more advanced bundle creation with volume discounts. ReConvert Upsell & Cross Sell! offers checkout upsells and product recommendations with a free tier. These alternatives provide similar upsell capabilities but may lack LimeSpot's advanced AI personalization and comprehensive analytics features.
Navigate to your LimeSpot dashboard and select 'Product Recommendations' from the main menu. Choose your desired recommendation type like 'Frequently Bought Together' or 'Related Items'. Customize the placement on your product pages, cart, and checkout. The AI will automatically start generating personalized suggestions based on customer behavior, with no coding required thanks to automatic theme styling.
Use the drag-and-drop editor in your LimeSpot admin to customize widget colors, fonts, and layouts. Access the 'Custom CSS' section for advanced styling control. The app supports automatic styling for major OS2 themes and allows you to adjust desktop and mobile views separately. You can also add custom HTML blocks for personalized content within recommendation widgets.
First, ensure the app is properly installed and activated for your theme. Check that your theme supports LimeSpot's automatic styling, or manually enable the widget in your theme editor. Verify that you've selected the correct product pages and recommendation types in your LimeSpot settings. If issues persist, use the 'Reset Quick Start Guide' feature or contact support for theme-specific troubleshooting assistance.
