A third of respondents watch TV or video content on their smartphones several times a week.
This trend is present among Croatians aged between 15 and 29, with 70% of those interviewed watching TV and video content on alternative devices.
A third follow TV content outside their homes, a fourth do so in restaurants and cafes, and one in five people follow it on the move.
In addition, 43 percent, especially those under 49 years of age, watch recorded TV and video content or content on demand.
The survey shows that in the past month as many as 59% of respondents simultaneously followed different content on two different devices.
As many as 90% of respondents surf the internet while watching TV, of whom 31% do so every time while watching TV.
The findings of the survey, carried out through online interviews with a representative sample of 1,000 Croatians aged 15-65, were presented earlier this week.