Key Takeaways : The Time-Scope-Budget triangle, also known as the Project Management Triangle or Iron Triangle, is a framework used to illustrate the constraints of project management.

The iron triangle expands on the "project management triangle" concept, which emphasizes the importance of scope, time and cost in project management.

Iron Triangle Issues To refer to the problem of app projects being rescued with limited financial resources, we need to come back to the classic management basics––to the project triangle exactly.