Schengen 90 vs SchengenCalc Usage & Stats

Schengen 90 allows you to count how many days you can stay in Schengen area according to 90/180 days rule. The maximum duration of authorised short stay is defined as "90 days in any 180-day period […]". The notion of "any", implies the application of a "moving" 180-day reference period, looking backwards at each day of the stay (be it at the entry or at the day of an actual check), into the last 180-day period, in order to verify if the 90 days / 180-day requirement continues to be fulfilled. The app checks how long you can stay not violating 90/180 days rule by checking 180 days periods back from every day of your planned stay and counting days from your past trips. Features: - Checks for any entry date - Shows latest departure date - Shows nearest full 90 days stay entry date