StopJetLag

More Flight-Aligned. More Focused on Your Real Journey. • Refined StopJetLag's Flight-Aligned™ Sleep Method — with greater emphasis on identifying your first realistic opportunity for destination-time core sleep based on your actual flights and customary sleep schedule. • Enhanced Trip Notes with Overview Insights explaining how your flights, connections and sleep opportunities shape your personalized StopJetLag strategy. • Destination-Time Core Sleep Insights highlight when your itinerary first gives you a realistic opportunity for core sleep on destination time—and what needs to happen before it. • Improved advice for challenging connections because an ideal time to sleep isn't useful if you need to land, change terminals, clear immigration or board another flight. • Refined timing and notifications for sleep, light exposure and avoidance, meals, caffeine, activity and optional melatonin—coordinated with your Flight-Aligned™ schedule. • Improved StopJetLag navigation and app performance. • Updated for iOS 26.6.1 • New StopJetLag Quick Start videos help you get more from your personalized plan. • Updated Fast Track to StopJetLag introduction. • Receive timely StopJetLag notifications on your Apple Watch, even when your iPhone® is put away during a flight or meeting. • Listen to your personalized Trip Notes while traveling. Why StopJetLag's Flight-Aligned™ Plans Matters Your body clock doesn't know you have a connection to make. StopJetLag does. Your StopJetLag recommendations integrate your actual flight times, connecting flights, personal profile and scientifically informed timing for the major influences on your body clock. A critical part of that process is identifying your first realistic opportunity for destination-time core sleep. Why? Because the biologically desirable time to sleep and the time your itinerary actually allows you to sleep can be very different. Your StopJetLag Flight-Aligned™ Plan coordinates sleep, light, meals, caffeine, activity and optional melatonin with the realities of your journey—while keeping you awake when you need to land, connect or board. The flight itself becomes part of your adjustment strategy. Your personalized Trip Notes provide additional insights and adjustments for the circumstances of your particular itinerary, especially when connections or unusual flight times change what is realistically possible. Jet lag advice tells you what can influence your body clock. StopJetLag's Flight-Aligned™ planning determines when your journey will actually let you use those influences.