AI-powered onboarding is transforming mobile app user engagement by offering personalized, seamless experiences that balance innovation with usability. Key trends include AI-driven personalization, which adapts onboarding flows to individual user behavior in real-time, and automated in-app guidance through chatbots and virtual assistants, reducing friction and enhancing user adoption. Behavioral analytics play a crucial role in refining onboarding processes by identifying bottlenecks and optimizing user journeys. Tools like CleverTap, Intercom, and Whatfix are highlighted for their ability to personalize user interactions and improve engagement metrics such as retention and ROI. These AI tools not only align with business objectives but also integrate smoothly into existing workflows, providing actionable insights that enable product teams to iterate quickly. As AI continues to shape the competitive mobile landscape, it is becoming essential for companies to leverage these technologies to enhance user onboarding, reduce churn, and ensure scalable, engaging user experiences.