Curso De Kotlin Multiplatform [best] (2025)

You will learn how to set up a Gradle project that compiles to Android (JVM), iOS (Native), and JavaScript (Web). You will master expect/actual declarations—the KMP way of telling the compiler, "Hey, this function works differently on iOS vs. Android, but trust me, the result is the same."

4 minutes

Say goodbye to JSONDecoder and Gson . You will learn how to use Ktor (a multiplatform HTTP client) and kotlinx.serialization to fetch and parse data once for all platforms. curso de kotlin multiplatform

For years, the mantra in app development was clear: "Write once, run anywhere." Unfortunately, that usually came with a asterisk—clunky UIs, slow performance, or a "jack of all trades, master of none" feel.

Here is what a high-quality program covers: You will learn how to set up a

This is the killer feature. You write your SQL queries once, and SQLDelight generates type-safe drivers for Android (SQLite) and iOS (Native SQLite). No more Core Data vs. Room confusion.

A structured curso de Kotlin multiplatform will take you from "I know Kotlin for Android" to "I can ship logic to an iPhone." It is the ultimate force multiplier for the modern developer. You will learn how to use Ktor (a

Have you tried Kotlin Multiplatform yet? Let us know your biggest hesitation in the comments below.