Costa Rica's digital advertising ecosystem has matured significantly by 2026, with an ad viewability rate of 78.4%, indicating improved ad placement quality. With a total spend of $420 million USD, the market demonstrates strong growth driven by increased mobile device usage, which accounts for 65% of ad expenditure. This shift to mobile platforms has resulted in more targeted and interactive campaigns, boosting overall engagement levels.
The rise in digital ad spend reflects Costa Rica's expanding internet penetration and digital literacy. Marketers are increasingly focusing on viewability and engagement metrics to optimize campaigns. The country's digital advertising market is expected to continue growing as local businesses embrace online platforms, leveraging data-driven strategies to reach their audiences more effectively and adapt to evolving consumer behaviors.