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Cafe Valley — QR Contact App

Scan & Connect — a responsive Expo app that turns a personal profile into scannable QR cards for fast networking

Expo Router React Native Web QR generation Responsive UI
Cafe Valley — QR Contact App screenshot

Project details

Overview

"Scan & Connect" — A responsive Expo and React Native Web app that turns a personal profile into scannable QR cards. It gives visitors quick access to a portfolio website, GitHub, LinkedIn, and social profiles through a clean, warm interface designed for fast networking.

Key features

  • Reusable QR card components for multiple link destinations
  • Tab-based navigation for Website, GitHub, LinkedIn, and X profiles
  • Dynamic QR code generation from profile URLs
  • Polished contact card UI with accessible link buttons
  • Responsive layout verified across desktop and mobile-sized viewports
  • Cross-platform — runs on web and mobile via Expo Router

Technical focus

Responsive UI, reusable component architecture, file-based routing with Expo Router, QR generation, and link handling across web and mobile-style layouts. Built to be simple, fast, and useful in real networking situations.

Want something like this for yourself?

This app was built as a real prototype — and I can build one for you too. Whether you have a personal brand, a small business, or an idea you want to turn into a simple app, send me your details and I will create a working prototype for free.

Tell me about your idea →

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