📱 Postify - Fullstack Social App

A fullstack mobile and web app built using Expo (React Native), Clerk Authentication, and a Node.js + Express + MongoDB backend.

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🌐 Live Links

• 🧠 Backend API: https://server-virid-one-37.vercel.app
• 📲 Mobile App (APK install): https://expo.dev/accounts/mohitxoxo/projects/mobile/builds/91727565-050c-4173-b79e-da9b1c461333
• 💻 Web Preview: https://postify--ikwc8wpyla.expo.app/

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🛠️ Tech Stack

Frontend

• Expo (React Native)
• Clerk for authentication
• React Query for API caching & state
• Tailwind CSS for styling via nativewind

Backend

• Node.js
• Express
• MongoDB (via Mongoose)
• Deployed with Vercel

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🔐 Authentication

• User sign up/login using Clerk
• Session/token management integrated with React Native

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📦 Features

• 🔐 User Authentication (Sign in / Sign up / Sign out)
• 📝 Profile editing
• 🌍 Geolocation integration
• 📷 Media uploads (image picker, preview)
• 🗃️ MongoDB-based backend API with RESTful routes
• 🔄 Real-time state updates using React Query

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📱 Mobile App Installation

Install the app via the Expo APK:

👉 Download APK

⚠️ You may need to allow installation from unknown sources on Android.

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🔗 Project Structure