How product managers define customer personas

Make personas part of your product planning process

Last updated: September 2025

Customer personas help product managers focus on real customer needs — not assumptions. This guide breaks down the differences between buyer and user personas, explains why they matter, and walks through how to create and apply them to your product strategy. You'll also see how to build and link personas in Aha! software to keep customer context front and center.

You always hear that it is essential to understand your customers. But when you have many thousands of customers — each with unique personalities, challenges, and goals — how can you actually get to know them? Enter product personas.

In product development, teams use product personas to typify various customers. These are fictional (but research-based) profiles of your ideal users that help you categorize potential buyers. (In Aha! Roadmaps, you can create and link these profiles directly to your product plans.) These product personas bring to life the people you build your product for, capturing details such as their behaviors, needs, and motivations. Though their names and backgrounds might be made up, personas are always based on real people and data.

Create strategic customer personas in Aha! Roadmaps. Try it free.