Kotlin Multiplatform UI: Mastering Compose for Cross-Platform Apps
Compose Multiplatform revolutionizes cross-platform development by letting you build native UIs for Android, iOS, desktop, and web with a single codebase. In this guide, we’ll explore its core concepts—from declarative UI design to state management—so you can create performant, beautiful apps faster than ever. What Makes Compose Multiplatform Unique? Project Setup Step 1: Create a KMP […]
Kotlin 2.1.20: The Superhero Upgrade for Android, KMP, and Server-Side Devs
Why Kotlin 2.1.20 Matters: A Quick Intro Before we get into the nitty-gritty, let’s set the stage. Kotlin’s been the cool kid on the block for a while now—concise, safe, and multiplatform, it’s the programming equivalent of a Swiss Army knife. With 2.1.20, JetBrains has polished it up even more, giving developers a faster, smarter, and more […]
Kotlin Multiplatform Testing: Unit, Integration, and Platform-Specific Strategies
Testing is the backbone of reliable cross-platform apps. Kotlin Multiplatform (KMP) lets you write tests once for shared logic and adapt them for Android, iOS, and web. This chapter covers unit testing, integration testing, and mocking strategies to ensure your KMP apps work flawlessly across platforms. 1. Unit Testing Shared Code Test shared business logic in commonTest using Kotlin’s built-in kotlin.test library. Setup […]
Why Choose Kotlin Multiplatform Over Flutter (In 2025): A Senior Engineer’s Perspective
In the ever-evolving world of mobile app development, choosing the right framework is crucial for success. As a senior mobile apps engineer, I’ve had the opportunity to work with various cross-platform frameworks, including Flutter and Kotlin Multiplatform (KMP). While both have their merits, KMP stands out for several reasons. Here are the top 10 reasons why I chose […]
Kotlin Multiplatform: Mastering Platform-Specific Code with Expect/Actual
Picture this: you’re tasked with building an app that runs smoothly on both Android and iOS. You’re excited to flex your coding skills, but then reality hits—writing separate codebases for each platform sounds like a one-way ticket to headache city. Duplicating logic, keeping everything in sync, and praying you don’t miss a bug on one […]
Kotlin Multiplatform(KMP): A Comprehensive Guide to Cross-Platform Development
Let’s talk about Kotlin Multiplatform (KMP)—a tool that’s like a superpower for developers who want to write code once and have it run on Android, iOS, web, and even desktop. I’ve been tinkering with this gem for a while now, and trust me, it’s a game-changer. Picture this: you’re building an app, and instead of […]
Learn how to Switch Ruby Versions on Mac (M1, M2, M3, M4 Guide)
Ever tried to set up a new project only to be greeted by the dreaded “wrong Ruby version” error? If you’re nodding along, you’re in good company! As a Mac developer working with Flutter, iOS, or Kotlin Multiplatform projects, managing Ruby versions can feel like trying to herd cats – especially on those shiny new […]