Apache Cordova

Apache Cordova is a free and open source framework that wraps HTML, CSS, and JavaScript applications in a native container. It lets developers target multiple mobile platforms from a single code base, with device functions exposed through a unified JavaScript API. The project is distributed under the Apache License, Version 2.0.

Cordova is installed through its command-line tool, which runs on Node.js and is available on NPM. Developers create a project with `cordova create`, add a target platform with `cordova platform add`, and run the app with `cordova run`. The framework supports reusable code across platforms, offline scenarios, and access to native device APIs through plugins. Additional platform dependencies are installed through platform-specific guides, and the project includes documentation, plugin listings, and build tooling.

Cordova is aimed at developers building mobile applications who want to write web-based code once and deploy it across phone and tablet platforms. It is packaged as a free, open source project with no paid editions, trials, or seat-based licensing described.