MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
Draftbit - The ultramodern app builder for iOS, Android, and Web. Coding optional, source code included.
Autodesk Fusion 360 - Integrated CAD, CAM, and CAE featuring collaborative editing and cloud-based computation.
Codename One - iOS, Android, Windows Phone native app development in Java.
Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.
Codebots - Codebots is an AI-powered app building tool designed for people who aren’t classically trained in programming.