Description
๐ฌ MightyChat โ Chat App With Firebase + Agora.io | Real-Time Messaging, Voice & Video Calls | GPL
Keywords: chat app Flutter, Firebase chat backend, Agora video call app, messaging mobile app source code, WhatsApp clone, real-time messaging GPL
๐ Overview
MightyChat is a full-featured real-time chat application with Firebase as backend and Agora.io for
HD voice & video calling.
Designed for modern communication needs โ fast messaging, seamless file sharing, contact sync,
and immersive live calls.
Ideal for social apps, community networks, enterprise teams, and customer support platforms.
โจ Key Features
- Real-Time Messaging: Fast chat with delivery/read indicators.
- Voice & Video Calls: Powered by Agora.io for high-quality streaming.
- Group Chats: Create and manage group conversations.
- Media Sharing: Send images, documents, audio, emojis & stickers.
- Push Notifications: Firebase Cloud Messaging alerts for messages/calls.
- Profile & Status: Avatar, display name, bio & last seen info.
- Contact Integration: Sync users from phone contact list (optional).
- Authentication: Phone/email login with Firebase OTP security.
- Dark & Light Themes: System theme auto-detect supported.
- Realtime Presence: Typing indicator & online status tracking.
- Admin Tools: User management and restricted access policies.
- Branding Ready: Customize logo, colors, and package names.
- Multi-Language UI: Support for global user bases.
โ๏ธ Technical Stack
- Mobile Framework: Flutter 3.x (Android & iOS)
- Backend: Firebase Realtime Database/Auth/Storage
- Call Engine: Agora.io Voice & Video SDK
- Push: Firebase Cloud Messaging (FCM)
- Storage: Cloud storage with secure validation rules
- Minimum Requirements:
- Android 6+ / iOS 12+
- Google Play & Apple Developer accounts for publishing
๐งฉ Installation Guide
- Import Flutter project into Android Studio or VS Code.
- Connect your Firebase project (Google services config files).
- Add Agora App ID and enable real-time communication features.
- Run
flutter pub getand build the app (APK/AAB/IPA). - Customize branding and publish to app stores.
๐ฆ Deliverables
- Full Flutter mobile source code (Android & iOS)
- Firebase schema & security settings
- Agora integration module
- Brand assets + configuration documentation
๐ฑ Supported Platforms
- โ Android phones & tablets
- โ iPhone & iPad (App Store deployment supported)
- โ Web admin via Firebase console
๐ง Notes & Best Practices
- License: This is a GPL redistribution โ modification & reuse permitted.
- Security: Enable Firebase Firestore rules and secure call tokens.
- Privacy: Ensure compliance with GDPR/CCPA data protection laws.
- Cost Control: Calling may incur Agora credits โ monitor usage.
๐จโ๐ป Original Developer Credit
All credit goes to the original developer listed on
CodeCanyon.
This product is not officially affiliated or endorsed.
๐ GPL Disclaimer
Distributed under the GNU GPL license for legal learning, usage & customization.
Operators must validate push, call, and telecom compliance in their respective regions.

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