Everyday life
Finnish mobile data is some of the cheapest and fastest in Europe. Get a local SIM early for maps, transport apps, and digital services.
You need a Finnish number for many registrations, two-factor authentication, and mobile banking. International roaming gets expensive quickly.
Major Finnish operators include Elisa, Telia, and DNA. You can buy a prepaid SIM at any R-Kiosk, supermarket, or operator store without needing a Finnish ID. Monthly plans start from around €5–10 for unlimited data. DNA and Telia often have good deals. Elisa is known for reliable coverage.