As smartphone usage has surged globally, reaching an estimated 6.8 billion users, consumer expectations for app performance have escalated, with users now demanding fast, stable, and bug-free experiences. The evolution of app performance monitoring has progressed from focusing primarily on crash-free rates to encompassing a broader range of metrics like UI responsiveness, network performance, launch time, and screen loading time, all of which significantly impact user satisfaction and retention. As devices and internet speeds have advanced, users have become less tolerant of delays and performance issues, prompting the need for more sophisticated monitoring tools. These tools, such as Luciq, enable developers to track and optimize various performance metrics, evaluate overall app quality through measures like the Apdex score, and provide real-time alerts to address performance issues promptly. Consequently, maintaining high app performance has become crucial in a highly competitive app market, where user experience is a key differentiator and determinant of app success.