The Impact of Micro-Optimizations on Large-Scale Apps

In this talk, we will explore the importance of performance optimization in mobile app development and discuss common performance bottlenecks that can lead to issues such as ANRs and frame drops. We will then look into approaches to identify and address these issues.

Attendees will learn best practices for optimizing UI rendering, data processing, memory management, as well as strategies for measuring the impact of micro-optimizations on app performance and perceived performance for users.

The presentation will show real-world examples (based on experiences in large-scale applications, but turned into “generic” examples to make them applicable to other apps) of micro-optimizations (e.g. layout strategies, parallelization, caching), and their impact on a global user base.

By the end of this talk, attendees will have a solid understanding of how to identify and address performance issues in their own Android apps, leading to faster, more responsive and more engaging user experiences.