Swarm has plenty of experience in developing web apps for clients in New York City and New Jersey. This web design firm has a studio in the heart of Manhattan, which is home to an array of corporations. Therefore, Swarm has easy access to many potential clients who are in search of enterprise-level solutions at affordable rates. This web design company uses some of the most innovative programming languages in the world. For example, Java is a versatile tool that can be utilized to set up apps for desktop platforms such as Microsoft Windows. This agency also deploys Swift technology in order to launch apps for the macOS platform. Swarm understands that all of its web apps have to be compatible with the most recent guidelines that have been set by the World Wide Web Consortium. It's important to ensure that the source code of a given app is up to date with HTML5 and CSS3.