How can I improve my fluttering performance?

We have a simple yet useful method in Flutter which we can use to load our asset images much faster — precacheImage()! This method prefetches the image into the image cache and then whenever the image is used, it will be loaded much faster. However, ImageCache doesn’t allow to hold very large images.

What’s more than that, Flutter apps have higher performance than Swift apps . Objective C and Flutter will be a wise choice if you want to develop a super-fast iOS app. For the apps with high load calculations Flutter is a good option for both, Android and iOS app development.