Ada vs Racket

Ada is a statically typed, structured programming language designed for safety-critical and high-integrity systems. Developed originally for the U.S. Department of Defense, it is widely used in aerospace, defense, avionics, and embedded systems. AdaCore provides the primary commercial toolchain (GNAT Pro) along with static and dynamic analysis suites.

Racket is Language-oriented programming language descended from Scheme, designed for creating new programming languages and used in education.. It is available under a free model. This tool falls under the languages category.