With comprehensive 2D sketching, dimensioning, and annotation tools, the free DoubleCAD XT poses a challenge to the established 2D workhorse AutoCAD LT. It has familiar menu, menu items, tools, icons, command line, keystrokes… even a familiar intelligent cursor. Based on the developer’s professional CAD product, DoubleCAD XT is similar to other slimmed-down CAD packages, but it offers more than most of them, and: it’s free. If you are an AutoCAD LT user, DoubleCAD XT will immediately feel familiar. Now, I am sharing you a software called DoubleCAD XT which can replace a 100 percent over the same AutoCAD. Over the years, AutoCAD continued to grow, adding new power and capabilities with each release, building its position as the market leader, yet more and more expensive.
AutoCAD is a well-known software that can develop projects in 2D/3D Useful for design or architectural engineering.