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Real-time Messaging App

WhatsApp Clone

A real-time messaging project focused on authentication, media messaging, and presence-state patterns.

Role

Mobile developer

Duration

Supporting project

Watch Demo
WhatsApp Clone case study hero right mockup
WhatsApp Clone case study hero left mockup

Problem

Real-time chat products need reliable authentication, message delivery, media sharing, and presence indicators.

Solution

Built a WhatsApp-style messaging app with OTP login, text messages, image messages, and online/offline state.

Outcome

The project demonstrates real-time app architecture and Firebase-backed social product patterns.

My Role

Product-minded execution across the stack.

This case study emphasizes what I planned, implemented, integrated, and shipped rather than only showing screens.

OTP login
Text and image chat
Online/offline indicators

Key Features

Messaging

  • Text messages
  • Image messages
  • Presence indicators

Access

  • OTP login
  • User profile
  • Session handling

Technical Highlights

  • Realtime database patterns
  • Firebase Storage
  • Presence state
FlutterFirebaseOTP AuthRealtime MessagingStorage

Visual Showcase

Project surfaces

Available for product work

Need a Flutter developer who can think beyond screens?

I can help with mobile-first product delivery, fintech workflows, Firebase-backed apps, and polished case-study-ready product execution.

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