Mobile Application

CityFix:
Civic Engagement

A community-driven platform empowering citizens to report issues, propose solutions, and engage in local sustainability projects.

CORE CAPABILITIES

Issue Reporting

Geolocation & photo evidence tracking

SDG Alignment

Aligned with UN SDG 11: Sustainable Cities

Interactive Maps

Google Maps clustering & visualization

Crowdfunding

Fundraising for local initiatives

Real-time Chat

Community coordination messaging

Gamification

Points, rewards, and leaderboards

App Showcase

Comprehensive 29-screen mobile experience.

Sign In Screen

Home Dashboard

Issue Feed + Search

Create Issue Form

Location + Photo Upload

Photo Preview

My Issues Dashboard

Resolution Status

Proposals System

Solved Issues

Community Projects

Empty State UX

Active Project Management

Explore Map View

Members Management

Joined Projects

Events & Fundraisers

Edit Event Form

Funding Dashboard

Communities Hub

Real-time Chat

Clan Dashboard

Search & Discover Clans

Gamification Leaderboard

Community Map Discovery

Map Legend Overlay

Issues + Funding Map

Issue Pin Preview

Rewards System

TECHNICAL ARCHITECTURE

frontend

React Native
Expo Framework
NativeWind
Tailwind for Mobile
JavaScript
Core language
Zustand
State management

backend

Node.js
Runtime environment
Express.js
Web framework
TypeScript
Type-safety
Prisma ORM
Database toolkit

infrastructure

MongoDB Atlas
Cloud database
Firebase Auth
Authentication
Railway
Deployment

apis

Google Maps
Map integration
OpenRoute
Geocoding
OpenWeather
Weather data
AQICN
Air quality