Estonia is one of the world's most digitally advanced countries. Nearly everything runs on apps and contactless payments. Bolt was founded in Tallinn, making it the dominant and most affordable ride option. Public transit in Tallinn requires a valid ticket for tourists, easily purchased via app.
Widely used in this cashless society. Fee-free EUR transactions and contactless payments. Essential where card dominates.
These apps need data
Guac eSIM covers Estonia with plans from $1.50 per GB. Install it before you land and activate instantly.