JetBrains Rider is described as 'Powerful integrated development environment (IDE) designed specifically for developing .NET applications. With its intuitive and feature-rich interface, Rider provides developers with a seamless coding experience across multiple platforms, including Windows' and is a IDE in the development category. There are more than 10 alternatives to JetBrains Rider for a variety of platforms, including Windows, Linux, Mac, .NET Framework and BSD apps. The best JetBrains Rider alternative is Microsoft Visual Studio. It's not free, so if you're looking for a free alternative, you could try Microsoft Visual Studio or Eclipse. Other great apps like JetBrains Rider are MonoDevelop, SharpDevelop, CodeBrew and AvalonStudio.