Category: Perfomance | Format: Session

12:00 pm - 12:40 pm | Room A

Help! I think I lost my memory: A quick guide to efficiently use memory in your Flutter app

Session Description:

In an era where phones are shipping with ever-increasing amounts of RAM, it’s easy for developers to assume that memory is no longer a constraint. This couldn’t be further from the truth. A significant portion of mobile users, especially in developing countries such as Kenya, still largely use budget smartphones with limited memory. For them, every megabyte counts. This session will explore some practical ways to make your Flutter apps more memory-efficient. We’ll look into how to avoid common memory pitfalls like memory leaks, excessive widget rebuilding, unnecessary object retention, and misuse of state. You’ll also learn how to leverage tools like the Dart DevTools memory profiler, and design patterns that help reduce your app’s memory footprint. Whether you're building for low-end devices or simply aiming for a smooth, performant user experience, this talk will give you actionable tips and patterns to ensure your Flutter app is as memory efficient as possible.