Behind the Wheel - actual information on the road

Android	iOS

About

Compose Multiplatform application with iOS/Android target.

Key features:

• observe up-to-date information about traffic events throughout the Grodno region
• all information is automatically plotted on the map
• navigation mode allows to drive without being distracted by your phone
• voice alerts about upcoming events
• detailed information about the stationary and mobile speed cameras

The application can be customised for yourself:

• select your default city
• leave the types of events you need on the map
• the radius of voice alerts
• language preferences and e.t.

Tech info

• Multi module architecture
• Built with Compose Multiplatform with iOS/Android targets
• Decompose for navigation and UI component lifecycle management
• MVIKotlin for unidirectional data flow architecture
• Koin for dependency injection
• DataStore for persistent preferences storage
• Firebase for analytics, crashlytics, and real-time database
• Custom Compose multiplatform Google Maps wrapper
• Voice alerts system using device TTS capabilities
• Material 3 design system
• Spotless for code style enforcement

App screenshots

Android

iOS

Useful gradle commands

Update code style: ./gradlew spotlessApply

Check code style: ./gradlew spotlessCheck

Run compose metrics: ./gradlew app:android:assembleRelease -PenableComposeCompilerReports=true

Generate kmp buildconfig: ./gradlew :kmp:shared:components:generateBuildKonfig

Generate kmp buildconfig: ./gradlew :kmp:compose:maps-compose:generateBuildKonfig

Build app debug: ./gradlew app:android:assembleDebug

Build app release: ./gradlew app:android:assembleRelease

Pods: remove pod: pod deintegrate init pod: pod install