Psychology of UI/UX: Building Apps People Love

## Design for Humans Great UI/UX isn't just about making things "look pretty." It's about understanding how the human brain processes information. ### 1. Hick’s Law The time it takes for a person to make a decision increases with the number and complexity of choices. - **Developer Tip:** Don't overwhelm users with too many buttons or menu items. Keep it simple. ### 2. Fitts’s Law The time to acquire a target is a function of the distance to and size of the target. - **Developer Tip:** Make your "Call to Action" (CTA) buttons large and easy to click, especially on mobile. ### 3. The Gestalt Principles Our brains naturally group similar elements together. Use consistent spacing and colors to show which elements belong to the same category. ### 4. Accessibility is UX UX includes everyone. Ensure your site has proper color contrast and is navigable via a keyboard. ### Conclusion When you combine solid code with a deep understanding of user psychology, you create applications that aren't just functional, but delightful to use.