Aviation Crewrest Calculator is an Android-based program designed to assist long haul crews in calculating their individual rest time. Developed by Steve Dexter, this free app falls under the Travel & Navigation category and specifically the Maps & GPS subcategory.

Upon opening the app, users are presented with a sleek and user-friendly interface. The app requires users to input their duty start time and duration, as well as their planned rest time. The Aviation Crewrest Calculator then generates the individual rest time for each user, ensuring that they comply with aviation regulations.

Overall, the Aviation Crewrest Calculator is a useful tool for long haul crews who need to ensure they get adequate rest time between flights. The app is easy to use and provides accurate calculations, making it a must-have for anyone in the aviation industry.