Meetzy Mobile App Addon –WhatsApp Clone Chat | Real-Time Chat | Audio Video Calling | Group Chat

Note: This addon includes the Flutter mobile app. Backend is available separately in the main Meetzy product.
Meetzy Mobile App Addon – WhatsApp Clone Chat | Real-Time Chat | Audio & Video Calling | Group Chat

Core Tech Stack

• Flutter 3.38 – Flutter is use for faster app perfomance
• Socket.IO – Real-time communication (messaging, typing, presence)
• WebRTC – Peer-to-peer audio, video calling, and screen sharing
• Clean & Well-Commented Code
• Google Fonts (e.g., Inter, Roboto)
• Detailed Developer Documentation

Key Features

• Real-time Messaging — Instant one-to-one and group chat using WebSockets/Socket.IO.
• WhatsApp-like UI — Familiar, clean interface optimized for desktop and mobile browsers.
• Audio & Video Calls — Browser-based calling using WebRTC for high-quality voice and video.
• Group Chat — Create, manage and moderate group conversations with ease.
• Message Status — Sent / Delivered / Seen indicators like WhatsApp.
• Real-time User Presence — Online / offline / typing indicators synced instantly.
• Rich Media Support — Images, videos, documents, and voice notes with resumable upload.
• Admin Panel — Manage users, chats, reports, and settings from a powerful admin dashboard.
• Authentication & Security — Secure login, JWT auth, password hashing, and HTTPS-ready.
• Reusable Widgets — Modular chat UI widgets for fast customization and integration.
• Well-Documented — Clear setup guide, API docs, and UI component usage.

Messaging Features

• Send and receive real-time text messages
• Rich text formatting (bold, italic, strikethrough, code,coloring)
• Markdown support for formatting
• Threaded replies and conversation threads
• Edit and delete messages
• Forward messages to other channels/users
• Copy message text or permalink
• Message reactions with emojis
• @ mentions for users, channels, groups
• Code blocks with syntax highlighting
• Quote and cite messages
• Important/starred messages collection
• Pin messages collection
• Read receipts
• Typing indicators in real-time
• Message search with advanced filters
• Message preview for links, images, videos and files

Media & Attachments

• Send images (PNG, JPG/JPEG, GIF, WebP, SVG)
• Send videos
• Send audio files and music
• Record and send voice messages (push-to-talk)
• Send documents (PDF, Word, Excel, PowerPoint, CSV)
• Send compressed files (ZIP, RAR, 7z)
• Drag-and-drop file upload interface
• File preview and inline display
• Download files and media attachments
• File size limits and upload restrictions
• Multiple file upload at once

Voice & Video Communication

• 1-to-1 Audio Calling with HD quality
• 1-to-1 Video Calling with HD quality
• Group Audio Calls
• Group Video Calls with grid and speaker view
• Screen sharing (full screen, window, or application)
• Presenter mode with screen controls
• Mute/unmute controls for all participants
• Camera on/off controls
• Real time call messages
• Call waiting and hold functionality

Search & Discovery

• Global Search – Search messages, files, people, channels
• Advanced Filters – Filter by date, person, channel
• Search within conversation threads
• Filter pinned messages only
• Filter starred messages
• Jump to date in conversation

User Profile & Status

• Upload custom profile pictures and avatars
• Set display name and full legal name
• Contact information (email, phone, extension)
• Availability indicators (active, offline)
• Last seen/active timestamp
• Custom fields

Note: Images used in demo are not included in download version