Absolutely! Your SouthESIM is perfect for navigating Helsinki and Vantaa's excellent public transport system. The HSL app is essential for buying tickets for trams, buses, and the metro. With reliable SouthESIM data, you can effortlessly purchase and display your tickets, check real-time schedules, and plan your routes. It makes getting around the Finnish capital super convenient and ensures you're always on the right track.
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Can I use the HSL app in Helsinki with my SouthESIM?
Updated April 22, 2026
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