Product definition: What is a product?

Let's explore how to build a product customers love

Last updated: October 2025

What is a product, and why does it matter? Understand how a product defines the value your team delivers, from customer experience to business outcomes.

A product is more than what you sell — it is the complete experience a customer has with your company. This guide breaks down what defines a product, the different types, and how product managers can shape offerings that deliver tangible value.

A product is anything — physical or digital — that provides value to customers in exchange for something of value in return. This includes goods, services, software, or experiences. Whether you are buying a bottle of shampoo, subscribing to a fitness app, attending a live concert, or anything in between, each one is considered a product.

Product categorization is not a static concept, but one that evolves with the times. For example, software can be considered both a product and a service. Previously, software was purchased and installed on your computer using a physical medium (like a CD — remember those?). But most software today is delivered virtually through a subscription model. This is known as software as a service (SaaS).

Product strategy starts with a clear product definition. No matter where you are in the product lifecycle, knowing what you offer and why it matters is foundational to success.

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