TeXnicCenter is described as 'Feature rich and easy-to-use integrated environment for creating LaTeX documents on the Windows platform. Its powerful editor and its tight integration with the LaTeX environment helps you to concentrate on what matters: The content of your document' and is an app in the development category. There are more than 25 alternatives to TeXnicCenter for a variety of platforms, including Windows, Linux, Mac, Web-based and Self-Hosted apps. The best TeXnicCenter alternative is LyX, which is both free and Open Source. Other great apps like TeXnicCenter are TeXstudio, Overleaf, Texmaker and Kile.