Hooked by Nir Eyal

How to Build Habit-Forming Products

This insightful book delves into the psychology behind habit-forming products, offering a comprehensive framework for understanding how successful companies create products that captivate users. It introduces the "Hook Model," a four-step process comprising trigger, action, variable reward, and investment, which companies use to encourage user engagement and build habits. By examining real-world examples and providing actionable insights, the book empowers entrepreneurs and product designers to create products that not only meet user needs but also foster long-term engagement and loyalty.