Schengen Calculator Free is an Android application developed by MSSDevLab, designed to assist travelers to the Schengen area. The app calculates the remaining days of travel under a Schengen short-stay visa, as well as the remaining days covered by health insurance. The app is not a substitute for legal advice, but rather a helping tool for planning purposes.

The app also allows users to store their travel history and upcoming travel plans. It is a straightforward tool that is easy to use and understand. The app also provides a link to the official website of the Schengen agreement, where users can find more information about the visa requirements.

In conclusion, Schengen Calculator Free is a useful app for anyone planning to travel to the Schengen area. It provides a simple and efficient way to calculate the remaining days of travel and ensures that travelers comply with the visa requirements.