Turning a child psychology expert's knowledge into a viable mobile product — from zero to a clear value proposition, business model, and end-to-end design.
The project owner was a well-known child psychologist with a large social media following and published books. He had a vision for a mobile app for parents, but no clear product direction, business model, or MVP scope to act on it.
I joined to help shape the idea into something buildable — and then to design it end to end.
We ran a three-stage discovery process to understand who we were building for, what they struggled with, and what the competitive landscape looked like.
Mapped the team's expertise, expectations, and what they knew about parents' problems. Aligned the team before talking to users.
Two rounds via the expert's Instagram account. First to identify demographics; second to uncover jobs, pains and expectations. Audience: 25–44 year olds with 1–2 children aged 3–5.
8 interviews with parents, in-person and by phone. Synthesized into a customer profile to create a shared understanding of who we were building for.
Analyzed 3 competing apps via 1-star and 5-star reviews to learn what parents love and what to avoid.
Three patterns stood out. Parents valued timely, expert-backed information they could access whenever a problem arose. They wanted to feel less alone. And they strongly appreciated hearing why a particular approach worked — not just what to do.
Before designing screens, we ran a business model workshop using the research outputs. We explored multiple value propositions, ran a SWOT analysis on different business models, and aligned as a team on a direction: free articles to attract, premium online courses to monetize.
Articles screen — the app's entry point
Each design decision was grounded in a specific research finding or business model requirement. Three examples:
Parents want to read research and case studies for the problems they're trying to solve — not just opinions.
Articles are tagged with R (research) and C (case study) icons. The same color system carries through into article detail pages.
Parents are occupied with childcare, cooking, and housework all day — they can't always stop to read.
All articles are made listenable. A bookmark feature lets parents pick up exactly where they left off.
Parents feel like a failure when standard advice doesn't work with their specific child.
Articles include an "If your child is..." component with personalized tips for different child types — hyperactive, distracted, and more.
"Articles act as top-of-funnel for course upsell. A free course lets parents experience quality before purchasing. A 30-day money-back guarantee reduces friction. Shareable course certificates drive viral growth."
The project owner had an audience but no product. By the end of the engagement, he had a validated business model, a defined MVP scope, a clear target audience, and production-ready designs to hand to a development team.
Clearly communicating the scope of deliverables at the start is as important as the work itself — misaligned expectations create friction even when the output is strong.
The team's limited familiarity with lean product methodology was a constraint. Bringing everyone to the same mental model — with examples — was a prerequisite for good decisions.
Regular communication with the project owner isn't just courtesy — it's a design tool. Gaps in communication compounded ambiguity in already undefined territory.