iaoZun Cloud is a web-based control application for smartphones that allows users to manage multiple mobile phones via USB/LAN connection with a computer. It provides a free service for screen mirroring and batch operations, supporting one computer to control hundreds of mobile phones without the need for rooting. The NiaoZun Android Mass Control app allows users to remotely access their devices and perform tasks such as managing contacts, sending text messages, browsing the internet, and controlling media content on their smartphones. Users can download the software from the official website and get help from the contact form provided. Telegram and WeChat accounts are also available for user support.