FBT vs Cross-Sell vs Related Products: What’s the Difference? (2026)
FBT (Frequently Bought Together) shows products customers actually buy together based on real order data. Cross-sell is the broader strategy of suggesting any complementary product. Related products show similar items in the same category. The simple rule: Feature FBT Cross-Sell Related Products Relationship Bought together Complementary Similar Data source Real order history Manual or AI […]
