käyttävyyttä
Käyttävyyttä is a Finnish term that translates to usability in English. It refers to the ease with which a user can achieve a specific goal in a particular environment. In the context of product design and user experience, usability is a critical quality attribute that measures how easy a system is to use, how effective it is in helping users achieve their goals, and how satisfied users are with the experience.
Usability encompasses several key components. Learnability assesses how easy it is for new users to accomplish
High usability leads to increased user adoption, reduced training costs, fewer errors, and greater user satisfaction.