About

Totly is built with Kotlin Multiplatform. All business logic is shared Kotlin, rendered with Compose Multiplatform on Android and desktop and with native SwiftUI on iOS.

Libraries Used

Shared

• Kotlin Multiplatform - shared code across Android, desktop and iOS
• App Platform - presenters, renderers, scopes and module structure
• Metro - compile-time dependency injection
• Coroutines - asynchronous code and flows
• kotlinx-datetime - multiplatform date time library
• SQLDelight - sqlite database
• multiplatform-settings - key value storage
• moko-resources - localized strings shared with iOS
• BuildKonfig - build-time configuration

Client

• Compose Multiplatform - Android and desktop UI, Material 3 and icons
• Navigation 3 - back stacks for the Compose UI
• AndroidX Activity - Android entry point
• SwiftUI - native iOS UI

Server

• Supabase - auth, database, storage and edge functions
• supabase-kt - Kotlin Multiplatform Supabase client
• Ktor - HTTP client (OkHttp on Android and desktop, Darwin on iOS)

Testing

• Kotlin test - KMP testing framework
• AssertK - assertions