How to build a PoC for business idea

If you’re going to write a Proof of Concept (PoC) for software, you are on the right track. Building a PoC is a crucial stage in software development that allows businesses to test the idea and increase project success chances. The importance of a proof of concept in a startup, medium-sized, or large company is often underestimated. However, a PoC serves many goals and offers plenty of benefits. 


Using a Proof of Concept, you can showcase the future app or website to

  1. potential investors
  2. test it on the audience
  3. collect user feedback
  4. define user needs and expectations, as well as receive customer loyalty

before the final product is released


For over 7 years in software engineering and consulting, I have been watching how proof of concepts help organizations validate their ideas, fill a niche on the market, and succeed. That’s why I always affirm that it’s better to start with Proof of Concept development.

In this article, you will receive answers on the following questions:

  • What is a Proof of Concept (with an EXAMPLE)? 
  • What are the Key Benefits of Proof of Concepts?
  • What is the difference between a Prototype and Proof of Concept?
  • How to write a Proof of Concept? A step-by-step guide.
  • Bonus from our company.


What is a Proof of Concept in software development?

A Proof of Concept is a popular approach to building software that implies checking a certain idea in order to confirm that it is feasible, viable, and really applicable in practice. Hence, by writing a Proof of Concept, you will see whether a digital solution or a separate module/feature really meets a particular business need.

poc vs funtional tool


When it comes to the definition of a proof of concept, we should note that a Proof of Concept is widely used in various industries such as construction, engineering, security, drug creation, filmmaking, etc. As the method of project development is almost the same, the meaning of PoC doesn’t have some significant differences across different sectors.

Why do you need a Proof of Concept?

The primary benefits of creating a proof of concept are:

  • Choosing the best technology stack for app/website development.
  • Increased chances to attract investors and raise funds.
  • Proof of concept testing in action and idea validation.
  • The ability to test a PoC on users, collect their feedback, and learn from it.
  • Receiving engaged customers even before the product release, since people who participate in its development process, will be more loyal to your brand.