Description:
What makes people actually use a product… and keep coming back?
In this episode, Matt sits down with Tetiana Kobzar to explore behavioral design, gamification, and what it really takes to create products people love to use. Drawing from her background in development and product design, Tetiana explains how understanding human behavior can dramatically change how products are built, moving teams beyond feature-driven thinking into experience-driven outcomes.
They dive into the psychology behind engagement, how gamification works when applied thoughtfully, and why small UX decisions can have outsized impacts on adoption and retention. The conversation also explores how builders can reduce friction, create motivation loops, and design products that align with how people actually behave, not how we assume they should behave.
If you’re building software, digital tools, or user experiences of any kind, this episode offers a practical look at designing with human behavior in mind… and why that mindset often separates products that get ignored from products people genuinely enjoy using.
Key Takeaways:
- Behavioral design focuses on how people actually behave, not how we expect them to
- Gamification works best as subtle motivation, not superficial rewards
- Small UX changes can dramatically improve engagement and adoption
- Feature-heavy products often fail without behavioral thinking
- Designing for momentum and habit formation improves retention
- Builders should start with user motivation before designing interfaces
Tetiana Kobzar

I've spent 18 years building software products that people actually want to use, mostly in healthcare, wellness and education. Along the way, I developed the Comportance Framework, a 7-step methodology that combines strategic thinking, goal setting and behavioural science into one consistent product design process.
I've used it with early-stage startups and hospital innovation teams alike, and it's become the foundation of everything I teach and speak about. I write about behavioural design every week on LinkedIn through my #BehaviouralDesignThursday series, and I love talking about the practical side of this work. Not the theory, but what actually happens when you try to apply it in real product teams.
THE MEAT OF IT!
1. The Path Into Behavioral Design
- From development into product thinking
- Discovering behavioral design and psychology
- Moving beyond features to user motivation
2. What Behavioral Design Really Means
- Designing for how people actually behave
- The gap between logic and human decision making
- Building for emotion, friction, and momentum
3. Gamification as a Product Strategy
- What gamification actually is and isn’t
- Motivation loops and user engagement
- Progress, rewards, and behavioral nudges
4. Designing Products People Love to Use
- Reducing friction in user flows
- Creating momentum and habit formation
- Small UX decisions that change behavior
5. Applying Behavioral Thinking in Real Projects
- Practical examples from product work
- Iteration based on user behavior
- Testing assumptions vs guessing
6. Advice for Builders and Product Teams
- Start with behavior, not features
- Understand motivation before UI
- Build systems, not just screens
Check out these related Episodes:
- Episode 268: Joel Salomon – Turning a Manual Process Into Scalable Software
- Episode 264: Lee Rossey – Building Proving Grounds for AI Security: Trust, Testing, and Reality
- Episode 263: Tyler Dane – The Long Arc of Building: Focus, Feedback, and Finishing What Matters


