This article will show you how to get started building KMM projects in a CI/CD pipeline, and include that in your team’s development workflow. In many cases, that approach is preferable to application users, and therefore your customers. KMM lets you write common business logic while keeping the user interface and experience firmly in the domain of their native platforms. This is a different approach from cross-platform tools such as Flutter and React Native, which provide unified UI on top of everything. Trust me, I’m a developer and I know how true this is.Īnyway, back to Kotlin Multiplatform. As mobile clients often aim for feature parity, this is a clever approach to avoid duplicating work, and we all know how developers love avoiding duplicate work. This is where Kotlin Multiplatform Mobile (KMM) comes in: it lets you write and reuse the same Kotlin code across Android and iOS applications. One of its most promising features is the ability to target multiple platforms it compiles to.

Kotlin also features targets for native binary compilation with Kotlin/Native, and for web through Kotlin/JS. It is the primary language for developing Android applications and is popular for JVM backends. To get Kotlin compiled for iOS, a KMM project needs to be created in Android Studio 4.Kotlin is one of the most versatile programming languages available, in large part because of the Kotlin team’s focus on bringing it to as many platforms as possible. The app quality is not affected because UI uses native components, and the business logic is compiled into a native library. Touchlab advertises itself as the subject’s expert, and has created their own Kotlin libraries for missing support. Mobile dev housesĬompanies working for clients can cut development costs without sacrificing app quality or performance. Netflix saved duplication of 50% of their codebase, because Kotlin libraries can handle both the network and database operations. Kotlin can be recommended for: Bigger projects with more resourcesįor a shared business logic that can be implemented with currently available Kotlin libraries, migrating to KMM can be a good idea.

Since KMM is in the early stages, with relatively steep learning curve and bugs, lacking community and library support, Flutter or React Native might be suggested for smaller teams and simpler apps.

Kmm ios