* In Finnish: "Hei" is the most common greeting.
* In Northern Sami: "Buorre beaivi" is a more formal greeting, meaning "good day". You can also say "Buorre iđit" for "good morning" and "Buorre eahket" for "good evening".
So, you can use "Hei" for a casual greeting in both languages, or use the Northern Sami greetings for a more formal or specific time of day.