utilities fuel prices vehicle management Flutter SQLite geolocation mobile app Utility Vehicles Android + iOS
Pakistan Petrol Price Today
Flutter (Android & iOS)
Google Play + App Store 100K+ installs 4.5★
About
Fuel and vehicle utility app for Pakistani motorists covering latest petrol prices, fueling records, and expense visibility.
Problem
Daily utility apps must surface critical information quickly, reliably, and with low-friction repeated usage.
Solution
Delivered a Flutter-first mobile stack with reusable modules, API integration, state management, and release workflows.
Outcome
Production release completed across Google Play + App Store. 100K+ installs · 4.5★ rating.
My Role
Led architecture and implementation across Flutter UI modules, live pricing integration, and offline-first vehicle tracking flows.
Core Capabilities
- Live fuel and POL price refresh with cached fallback
- Fueling and maintenance logs with reminder prompts
- Trip and expense history for day-to-day vehicle management
- Location-aware station and price context for drivers
Architecture
- Flutter + GetX for modular UI, state, and navigation
- Dio client layer with robust request handling
- SQLite/shared preferences for offline persistence
- Push-ready engagement using OneSignal and Firebase configuration
Tech Stack
Flutter GetX Dio SQLite shared_preferences OneSignal Firebase Analytics Firebase Remote Config RevenueCat Geolocator Flutter Map