FlySto is a free mobile application designed for iPhone users, providing a streamlined approach to managing flight logs and related data. The app allows users to access their flight information conveniently, with an organized monthly view that highlights essential details. Users can filter their flights based on aircraft or airport, making it easier to navigate through extensive flight histories.

The app supports offline functionality, allowing users to upload their flight logs without an internet connection. It automatically detects and uploads logs when connectivity is restored. For subscribers of AirSync+FlySto, flight logs sync quickly with the FlySto web platform. The app also offers detailed insights into flight parameters, including landing limits and fuel consumption, providing a comprehensive analysis of over 30 calculated metrics and graphs for enhanced flight management.