When developing Kotlin or Compose Multiplatform applications, sometimes dependencies are not supported in Kotlin Multiplatform, and we need a way to make them work. There are several ways to use Swift dependencies in Kotlin Multiplatform. If we’re lucky and the library has a CocoaPods dependency, some libraries expose Objective-C headers... [Read More]

Let’s say you’ve built a Compose Multiplatform (CMP) app that works perfectly on both Android and iOS. Now, you want to create a demo web version to increase downloads. Thanks to Kotlin/Wasm and the KMPDevicePreview library, we can easily make this happen. You can check out a sample... [Read More]

Every time I had a new mobile app idea, the process started with excitement but quickly turned into frustration. I’d spend the first 5–6 days setting up the same things — authentication, notification, navigation, in-app purchases — just to get to the interesting parts. By the time I was ready to actually build the... [Read More]

In my previous blog post, I introduced KMPNotifier, a Kotlin Multiplatform library designed to simplify local and push notification implementation across Android and iOS platforms using Firebase. I’m happy to share that it has now reached almost a quarter-thousand stars on GitHub! :). Since then, KMPNotifier has improved with... [Read More]

Most developers, like myself, aim to earn money from our apps, and there’s a great sense of satisfaction in having that first paying customer. Recently, I considered adding subscription/in-app purchase features to my Compose+Kotlin MultiPlatform project, wanting a quick implementation without dealing with complexities of subscription.

As I thought about this,... [Read More]

That’s how easy is to authenticate users in your Kotlin Multiplatform project using KMPAuth library. KMPAuth is simple and easy to use Kotlin Multiplatform Authentication library targeting iOS and Android. Library supports Google, Apple, Github authentication integrations using Firebase.

Because I am using KMPAuth in FindTravelNow production open-source... [Read More]

In this blog post I will share with you how to implement Google Sign-In in Kotlin Multiplatform. As we go step by step, we will start simple, and we will end with an awesome Google Sign-In for both Android and iOS platform!

Before we dive into the coding adventure, let’s understand... [Read More]

In this blog post I will share with you how to implement push notifications using Firebase in Kotlin Multiplatform (targeting iOS and Android platforms).

Push notifications play a crucial role in keeping users engaged and informed about important updates in your Kotlin Multiplatform (KMP) applications. While Firebase provides a robust platform... [Read More]

In this article, I will walk you through my personal experience and the strategies I followed to successfully make my Android Quotes app to work on iOS too without writing any Swift code using Kotlin Multiplatform and JetBrains Multiplatform Compose🚀. At the end of the migration process, the Quotes app... [Read More]

During the migration process of the Quotes project to KMM (Kotlin Mobile Multiplatform), I had to implement different classes for each platform, and I was using Koin for dependency injection.

One of such classes was NetworkHandler, which had a single method called hasNetworkConnection() that was checking network connectivity, and I needed... [Read More]