Chat App Flutter

Flutter based chat application for messaging, supported with user-friendly UI. the application is Flutter based project supported by Firebase backend allowing us to chat with your contacts and allow entering into Groups of your interests (ex.- Coding, Football etc.).

Mobile App DevelopmentDartMIT

Abstract

Chat App Flutter is an open-source Mobile App Development project. Flutter based chat application for messaging, supported with user-friendly UI. the application is Flutter based project supported by Firebase backend allowing us to chat with your contacts and allow entering into Groups of your interests (ex.- Coding, Football etc.). It is built using Dart. The complete source code is publicly available on GitHub under the MIT License, making it a useful reference for students building a Mobile App Development mini project or final-year project.

1. Introduction

Flutter based chat application for messaging, supported with user-friendly UI. the application is Flutter based project supported by Firebase backend allowing us to chat with your contacts and allow entering into Groups of your interests (ex.- Coding, Football etc.).

2. Objective

Flutter based chat application for messaging, supported with user-friendly UI. the application is Flutter based project supported by Firebase backend allowing us to chat with your contacts and allow entering into Groups of your interests (ex.- Coding, Football etc.).

This project demonstrates how Dart can be applied to a real-world Mobile App Development problem.

4. Technology Stack

Dart

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

  • Flutter SDK
  • Android Studio or VS Code with Flutter plugin
  • Android / iOS device or emulator
  • Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/virendras113/ChatAppFlutter.git
cd ChatAppFlutter
  1. Clone this repo
  2. Run flutter pub get
  3. Run flutter run (remember open simulator or connect physical device, iOS auto run additional command pod install)

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

  • Add push notifications with Firebase Cloud Messaging
  • Add offline support with local caching
  • Publish an internal test build on the Play Store

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

  1. Which framework is used and why (native vs cross-platform)?
  2. How is app state managed across screens?
  3. Where is the data stored — locally, Firebase or a REST backend?
  4. How are permissions (camera, location, storage) handled?
  5. How would you publish this app to the Play Store / App Store?

9. Source Code & License

This project is developed by virendras113 and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.

View Source on GitHubDownload ZIP

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