Simulateur de travaux
A customizable web widget that clients can add to their website, enabling users to quickly estimate renovation costs with up-to-date data

Pain points
1
Unreliable and unclear
cost estimates
2
Complicated & confusing tools
3
Lack of visibility into what drives costs
Our approch
1
Up-to-date
and transparent data
2
Intuitive interface that simplifies input
3
Visuals that show how factors affect the cost

Persona
I started by analyzing the target users' needs and challenges.

Userflow
I worked with the team to create the user flow, mapping out key steps for users to achieve their goals.

Wireframes
I designed the wireframes, outlining the layout and structure to support user goals.
Usability test
I conducted a first test to gather feedback on the usability.

Design system
I created a design system to ensure consistency and streamline the design process across the project.

First designs
I created the initial UI designs, establishing the visual direction.

User experience test
I conducted user experience tests, gathering and analyzing feedback to improve the design.










Final design