• check your system with KDoctor
• install JDK 11 on your machine
• install Android Studio
• install Kotlin Multiplatform plugin on your android studio
• install Xcode
• add local.properties file to the project root and set a path to Android SDK there
• run ./gradlew podInstall in the project root

brew tap mdogan/zulu brew install --cask zulu-jdk11 ls /Library/Java/JavaVirtualMachines

Set a JAVA_HOME environment variable

unset JAVA_HOME export JAVA_HOME=$(/usr/libexec/java_home -v 11)

To run the application on android device/emulator:

• open project in Android Studio and run imported android run configuration

To build the application bundle:

• run ./gradlew :applications:androidApp:assembleDebug
• find .apk file in androidApp/build/outputs/apk/debug/challenge-debug.apk

To run the application on iPhone device/simulator:

• Open iosApp/iosApp.xcworkspace in Xcode and run standard configuration
• Or use (Kotlin Multiplatform Mobile plugin)[https://plugins.jetbrains.com/plugin/14936-kotlin-multiplatform-mobile] for Android Studio If you have some problem with the first build with KMM plugin, please try with XCode

Run the browser application: ./gradlew :applications:webApp:jsBrowserDevelopmentRun