Migrate to CrossFly — coming from another framework

This documentation is currently available in Portuguese. English and other languages are on the way.

Translation tutorials for those who already know Flutter, Jetpack Compose, SwiftUI or React Native and want the CrossFly equivalent.

The mindset shift shared by everyone coming from Flutter, Compose, SwiftUI, or React Native.

Complete Widget→Component table and "before / after" examples for those coming from Flutter.

@Composable→Component mapping and the reactive counter rewritten as field + repaint().

View/@State→Component mapping and a rewritten form, with the target difference.

JSX/useState→Component mapping in Java code, with no bridge and no hot-reload.

The lineage — what stays familiar and what the 2026 modernization changed/removed.