Performance is key to user retention. Here are strategies to keep your Flutter app smooth.
- const Constructors: Use them everywhere possible to reduce widget rebuilds. - ListViews: Always use ListView.builder for long lists. - Image Caching: Use cached_network_image to prevent re-downloading assets. - Minimize Opacity and Clipping: These operations are expensive on the GPU.
Profiling: Use the Flutter DevTools Performance overlay to identify jank frames and optimize accordingly.
