Explore the POC stage in software development. Learn what is POC , its meaning in business, POC full form , and using a proof of concept template for projects. What is Proof of Concept? A proof of concept (POC) is a series of activities intended to demonstrate the potential effectiveness of an early stage project, change, business idea, or product idea. POC stands for proof of concept, which is evidence obtained from a pilot project to demonstrate that a product idea, business plan, or project plan is feasible. Learn how to write a proof of concept document, compare it with prototypes and MVPs, and see examples for different industries. POC Full Form - The full form of POC is Proof of Concept. Learn more details about POC properties, advantages and disadvantages on this page by Careers360.com.