Simple and accurate, user-friendly Schengen calculator to make the most of your 90-day allowance in any rolling 180-day period.

• Insert and remove trips in any date order and tap the start or end date to change it
• Add names to trips and choose to display or hide them in your list
• View the running total of days counted by the end of each trip
• Select any date to see days used or planned in the 180-day period starting or ending on that date, and view a scrollable 180-day calendar graphic showing trips and their names
• Swipe left for past trips, right for current and upcoming trips
• Tap Clear old trips to delete entries that end before your current reference period
• Switch the date display between MM/DD/YYYY and DD/MM/YYYY
• Fully offline and privacy-first—no ads, no data collection, no sign-up required
• One-time purchase includes everything — no subscriptions or hidden charges to pay to make the app useful!

Simple to Use:
1. Use Insert to place trips within an available date window or Quick Add to add them anywhere.
2. Name each stay and toggle name display on or off.
3. Select a date to view the total days used or planned and see the 180-day calendar view.
4. Adjust trip start and end dates in the list to test different stay lengths.
5. Remove outdated trips with Clear old trips for a clutter-free view.

Notes:
This app provides precise calculations of Schengen travel days under the 90/180 rule. While every effort is made to ensure accuracy, technical issues, user input errors, or misunderstandings may affect results. Final decisions on entry and stay are always made by official border and immigration authorities. Users remain fully responsible for verifying their compliance with Schengen regulations. Please consult official EU sources to determine your visa requirements:
https://home-affairs.ec.europa.eu/policies/schengen-borders-and-visa/border-crossing_en

List of Schengen Area countries:
https://en.wikipedia.org/wiki/Schengen_Area

More about the Schengen 90-day rule:
https://www.youtube.com/watch?v=WRodYsQaDVk