trading market sessions news fintech Kotlin SwiftUI widgets mobile app
Market Countdown — Times & News
Android & iOS
About
Global market session countdown and economic news companion, providing real-time notifications, ad-free widgets, and clean countdown timers.
My Role
End-to-end feature delivery across both platforms: countdown clocks, session trackers, notification scheduling, ad-free widgets, and subscription flows.
Core Capabilities
- Countdown dashboards for equities, futures, and forex session windows
- Real-time alerts on region transitions
- Push notifications for economic events
- Always-on Android widgets and iOS home screen integrations
- Personalized alerts and reminders
Architecture
- Android: Jetpack Compose UI; ViewModels with LiveData/Flow; WorkManager for background refresh; Retrofit for APIs
- iOS: SwiftUI with Combine publishers; URLSession for feeds; StoreKit for trial/subscription logic; native widgets
Tech Stack
Jetpack Compose ViewModel WorkManager Retrofit OkHttp Coroutines Flow SwiftUI Combine URLSession StoreKit Firebase Cloud Messaging Google Play Billing