Jure Kožuh
UX Research, Strategy and Design
Helping Slovenians Master Their Electricity Tariff System
Carried out while working as Head of UX at CNJ Digital.

Tarifnik is a free mobile app for tracking electricity tariffs and consumption, available on iPhone and Android.
Challenge
In late 2024, a new electricity network tariff system was introduced in Slovenia, leading to widespread public confusion and concern. Its complexity made it difficult for people to understand how the new pricing model would affect their energy use, daily routines, and monthly bills.
Solution
Services Performed