Uni App
Uni App is a cross-platform application development framework that allows developers to write code once and deploy it to multiple platforms, including iOS, Android, web, and various mini-programs (e.g., WeChat, Alipay). It uses Vue.js as its core framework and compiles to native code for each target platform, providing a native-like user experience. This framework simplifies the development process by enabling a single codebase to run across different environments.
Developers should learn Uni App when they need to build applications that must run on multiple platforms, such as mobile apps, web apps, and mini-programs, without maintaining separate codebases for each. It is particularly useful in markets like China, where mini-programs are popular, as it supports deployment to platforms like WeChat and Alipay. Use cases include e-commerce apps, social media tools, and business applications that require broad accessibility across devices and ecosystems.