Project Overview

Hariyo Naksha (“Green Map”) is an interactive Flutter app that helps users track their journeys across Nepal’s 77 districts. It features a modern dark UI, smooth animations, offline functionality, and high-quality exports for sharing progress.

My Responsibilities

• UI/UX Implementation: Elegant, responsive map interface using InteractiveViewer, CustomPaint, SVG rendering, and smooth gestures.
• State Management: Efficient Provider pattern with ChangeNotifier for district data, visited states, and preferences.
• Map Integration: Custom SVG district rendering with DistrictPainter, DistrictClipper, precise hit-testing, and touch handling.
• Data Persistence: Reliable offline storage via SharedPreferences and a StorageManager abstraction.
• Progress & Achievements: Dynamic progress tracking, badge unlocking, and stats visualization.
• Export & Sharing: High-resolution exports with RepaintBoundary, image capture, and Share API integration.
• Design System: Consistent dark theme, gradient backgrounds, custom animations, Material 3 components.
• Cross-platform: iOS and Android polish with platform-aware behaviors.

Tech Stack

Outcome / Highlights

• Offline-First: Full functionality without internet.
• Smooth Performance: Optimized SVG rendering and gesture handling.
• Cross-platform: Seamless on Android and iOS.
• Data Integrity: Reliable local storage and visited state persistence.
• User Engagement: Achievement system and progress stats.

Skills Demonstrated

• Advanced Flutter UI with custom painters and SVG rendering
• Complex gesture handling and interactive map implementation
• Local persistence & state management with Provider
• Material Design 3, custom motion, and dark-theme design
• Platform optimizations for iOS and Android

Work With Me

I specialize in cross-platform Flutter apps, interactive maps, offline storage, and smooth UI/UX.