Hooked
by Nir Eyal, Ryan Hoover
Why You'll Love This
After reading this, you'll never scroll through an app the same way again — and you might start building habits into everything you create.
- Great if you want: a practical framework for building genuinely sticky products
- The experience: fast and clinical — dense with frameworks, light on fluff
- The writing: Eyal structures each chapter around a clear model, not storytelling
- Skip if: you want cultural critique rather than a builder's playbook
About This Book
Why do certain apps pull you back dozens of times a day while others get deleted after a week? Nir Eyal and Ryan Hoover tackle that question with a framework that feels almost uncomfortably clarifying: the Hook Model, a four-phase cycle that explains how habit-forming products are deliberately engineered to become part of daily life. The stakes here go beyond business strategy—once you understand the mechanics, you'll see them operating everywhere, and you may never scroll through a feed the same way again.
What sets this book apart is how efficiently it moves. Eyal writes with the precision of someone who has actually built products, not just studied them from a distance, and the structure mirrors the model it teaches—each chapter builds on the last in a way that feels almost self-demonstrating. Case studies are concrete and current rather than recycled business school parables, and the ethical discussion near the end adds genuine weight rather than serving as a disclaimer. Readers who work in product, marketing, or design will find it immediately applicable; everyone else will find it revelatory.