Product design that turns an idea into a buildable experience.
Troiana helps teams decide what to build, map the journeys that matter, design every important state, test risky assumptions, and carry the intent into production. We can work with your engineers or design and build the product as one team.
Most products don’t fail because the code was bad — they fail because the wrong thing got built, beautifully. Product design is where that risk gets caught: the flows, states, and decisions worked out before they are expensive to change. Get it right and everything downstream — the build, the launch, the support load — gets easier.
Product flows
The paths users actually take, mapped and pressure-tested before a single screen is drawn.
Interface design
Every screen and every state — hover, empty, loading, error — designed on purpose, not left to chance.
Interaction design
Motion and feedback that make the product feel considered, never merely decorated.
Prototypes
Clickable, testable prototypes that answer the hard questions before code has to.
Usability testing
Prototypes put in front of real users to settle the hard questions before they get expensive to change.
Design QA
We review the built product against the design, so what ships matches what was drawn — down to the detail.
We design in tight loops with the people who will build it. Fewer beautiful screens that can’t ship — more decisions that hold all the way to production.
Frame
We get clear on the problem, the user, and what success looks like before drawing a single screen.
Flow
We map the paths users take and pressure-test them, so the structure is right before the screens are pretty.
Design
We draw the screens and every state, in tight loops with the engineers who will build them.
Prove
We prototype and test with real users, then refine — and carry the intent through to the shipped build.
Proof, not promises.
What does a product design engagement include?
A product design engagement can include problem framing, product scope, user journeys, information architecture, wireframes, interface and interaction design, prototypes, usability testing, reusable components, and design quality assurance during development. The scope is shaped around the riskiest decisions the team needs to make.
How is product design different from UI design?
UI design focuses on the visual and interactive surface. Product design also addresses what should be built, how users move through it, which states and edge cases exist, and how the experience supports the product and business model. UI is an important part of product design, not a substitute for it.
How much does product design cost?
Cost depends on product complexity, number of user roles and journeys, research needs, existing brand and components, prototype fidelity, and whether Troiana also implements the product. We define the decisions, deliverables, review rounds, and project scope before work begins.
How long does product design take?
The timeline depends on how much is already known, the number of journeys and states, access to users, and the speed of stakeholder decisions. Troiana separates framing, flows, interface design, prototyping, testing, and implementation support into visible milestones rather than promising one duration for every product.
Can you help define the scope of an MVP?
Yes. Troiana identifies the smallest coherent journey that delivers real value and tests the riskiest assumptions. We distinguish launch-critical behaviour from later enhancements, document excluded scope, and design the MVP so the first release can teach the team what to build next.
Do you conduct user research and usability testing?
When the decision requires it. Research can include stakeholder interviews, product and analytics review, customer conversations, competitor analysis, prototype testing, and structured usability sessions. The method is selected for the uncertainty involved rather than added as ceremony.
Can you improve an existing product without redesigning everything?
Yes. Troiana can audit a specific journey, simplify flows, resolve inconsistent states, improve accessibility, extend an existing design system, or redesign selected areas. A full redesign is recommended only when local improvements cannot solve the underlying structural problem.
Can Troiana design the product if another team will build it?
Yes. We involve the implementation team early, design within real technical constraints, define responsive behaviour and important states, prepare reusable components, and remain available for design quality assurance. Troiana can also design and engineer the product as one integrated team.
What product design deliverables will we receive?
Deliverables are defined in the project scope and can include research findings, journey maps, user flows, wireframes, final interface files, interactive prototypes, component and token foundations, written behaviour notes, and implementation guidance. Access, ownership, and any third-party licences are documented before work starts.
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