Understand® is an IDE built from the ground up to help you fully comprehend your source code. Analyze it, measure it, visualize it, maintain it - Understand it.
If your code is safety or mission critical or has grown larger than one person can handle, you owe it to yourself to try out Understand. Understand will help you discover exactly what your code is doing and why, and you will soon be wondering how you lived without it. Join the 20,000 other engineers that already Understand their code and try a fully functional trial now, or learn more.
I have been using Understand for well over 15 years. Every place I have worked if they didn’t have Understand I introduced them to it, and if they did have Understand I said great – and generally found those people to really know what they were doing. It’s a great product, with great support, and one of my “must have” tools especially as a consultant coming into new and varied customer code bases.