FLIGHT vs CrewRest Ops

All pilots must document their flight-time in the personal logbook. The time is logged as hours and minutes and summed up at the end of every page. This calculator is designed to easily sum up flight time given in the format hh:mm. Ordinary calculators only work on decimals and it is always tricky to sum up lots of log-entries correctly. Simply enter the flight hours-minutes line by line and the calculator adds them. * Edit single flight time line. * Erase single flight time line. * ADD - SUBSTRACT flight times * Slide your finger over the time to delete digit by digit. * Enter your departure and arrival time (ZULU) to calculate your flight time. Available for Iphone / Ipad

CrewRest Ops is the fastest way to plan inflight rest for pilots and cabin crew on long-haul operations. No spreadsheets, no mental math — just enter your cruise start and end times in UTC and get a precise, fair rest distribution for every crew member onboard. Whether you're flying with 2, 3, or 4 pilots, or coordinating cabin crew rotations, CrewRest Ops takes care of the splits, the order, and the timing so you can focus on the flight. — KEY FEATURES — • 2, 3, and 4-Pilot Modes Standard, augmented, and double crew configurations with operationally correct rest splits. • Cabin Crew Rotations Plan rest blocks for sobrecargos and full cabin teams. • UTC-First Design Built around how crews actually think and operate. Enter raw HHMM values with the dedicated keypad. • Custom Rest Configurations Adjust percentages, reorder rest blocks, and tailor the plan to your operation or duty regulations. • Visual Timeline See the full cruise period at a glance, color-coded by crew member and block type. • Live UTC Clock Always-visible UTC time in the toolbar so you stay synchronized with dispatch and ATC. • Wake-Up Notifications Set local alerts so you never miss the end of your rest block. • Liquid Glass Interface A modern, dark cockpit-friendly design that's easy on the eyes during night flights. • iPhone & iPad Optimized Adaptive layout with a persistent keypad on iPad for fast, repeated planning. — BUILT BY A CREW MEMBER, FOR CREW MEMBERS — CrewRest Ops was designed by an active aviation professional to eliminate the small frustrations of rest planning. It's not a regulatory tool — it's a practical assistant that handles the math so the crew can rest properly and arrive ready. CrewRest Ops does not collect personal data. Everything stays on your device.