Tap and Ride
Background Tallinn’s public transport validators form a high-impact system used daily by hundreds of thousands of locals and tourists. However, the legacy devices were technologically outdated, suffering from poor screen legibility and confusing user flows. User research revealed that passengers consistently struggled with three critical issues: uncertainty about successful ticket purchases, confusion around buying group […]
Pollinator Highway AR
Background The Pollinator Highway is a green corridor rich in biodiversity, connecting six of Tallinn’s eight districts and offering a space for both nature and people to thrive. An augmented reality (AR) project was conducted on the Pollinator Highway as part of a European research initiative exploring how to engage citizens in urban planning. […]
TEET
Background The Estonian Transport Administration manages thousands of kilometers of national roads and infrastructure. The management and documentation of road construction currently rely entirely on a paper-based system. This creates an administrative burden, with officials spending hours searching for physical documents. The digital transformation of the “TEET” platform was initiated to solve this inefficiency. By […]
Dialysis Monitoring App
Background UX & UI design for a dialysis management app that helps patients track their health indicators over the long term and make informed decisions about diet, exercise, and fluid intake. Since dialysis treatment is highly individualized, the app’s flexible monitoring system empowers users to adjust their daily routines, where even small changes can significantly […]