MetaVapp is an official chat platform focused on Web 3.0 communication, trading, and investment with no censorship. It's a cryptosocial platform built on blockchain technology providing underlying protocol support for anonymous mapping communication networks and cross-regional chats. Similar to EtherChat, it prioritizes privacy and security with features like instant messaging and end-to-end encryption. It aims to become a leading decentralized communication platform, offering a unique naming system and Web3 integration.