A light and sleep plan for your flight

Type your flight number, share your booking email, or add your flights by hand if the search can't find them. No account, no sign-up. The plan is worked out on your iPhone and keeps working in airplane mode.

What the plan takes into account

• Every leg of your trip, with layovers and the time zone of each stop
• Your usual bedtime and wake-up time, whatever they are, including early risers and night owls
• Whether you can sleep on the plane, how early you leave for the airport and how long it takes to reach your hotel
• Hours when you can't follow the plan, such as work or meetings, at home or at your destination
• Short trips: if you're away for less than 2 days, the plan keeps you on home time, as the CDC's travel guidance suggests

What you get

• Today, Tomorrow and Whole trip views, with every time shown in the time zone it refers to
• Times to seek light, avoid it, sleep, nap, and have coffee or skip it, each with a plain explanation and where it comes from
• A plan from the moment you create the trip, and also after you land
• Edit anytime: a delay or a changed flight recalculates the plan, and editing is always free
• Alerts scheduled on your iPhone (iOS decides exactly when they arrive)
• Dark by default
• "When will I feel right?": estimated days to adjust, with and without the plan
• Adults traveling together each get their own plan
• Widgets, and light windows as Live Activities on the Lock Screen, in the Dynamic Island and on Apple Watch
• An Apple Watch app with complications: what to do now and your next light window, even with your iPhone out of reach
• A real wake-up alarm on iOS 26, and "What should I do now?" in Siri
• Add the plan to Calendar or Reminders, or share it as an image or PDF
• Optional: your usual sleep hours and Apple Watch time in daylight, read from Apple Health on your iPhone only

Optional, when you want more

• On board: a card for each flight with your destination's clock, when to sleep, the meal, when to open or close the window shade and which side the sun comes in
• Mealtimes and exercise times, if you want them, including the early exercise time and a note for your sleep type
• Your light gear: a light box or bright lamp, light glasses, and dark or blue-blocking glasses
• If you can't be outside for hours, the light split into shorter sessions
• Clock change: a short plan for the change where you live (estimated)
• Important moments: a meeting, a race, a wedding. The plan keeps its light off them and estimates how alert you'll be
• Things you want to do: tours, dinners, the beach. Each one shows green, yellow or red depending on how it fits your plan (estimated), with a better time nearby when there is one
• A plan B for each light block: if you can't get outside in the sun, a sunny window, a very bright indoor space or your light box, each with what it would do for your clock
• Your stops: on a trip through several cities, the plan works out at each stop whether you adapt to local time or keep your previous schedule
• Your body clock now: estimated from your last 7 nights of sleep in Apple Health, give or take 2 hours
• Light you got (Apple Watch): the minutes in daylight your Apple Watch counted, and the plan recalculates with them
• Time a day to get ready before you fly: the light before your flight stays within the time you have
• Tips: a warm shower before bed at your destination, and sleeping more in the nights before you leave
• Your free time on board, for whatever you like
• NOW, in full screen: one big instruction, how long it lasts and the next change
• Protect your sleep: when the night that counts is coming, a reminder about a sleep mask, earplugs and a Focus
• "How much jet lag do you feel today?": a single 0–10 rating in your arrival diary

Your first trip is free, from start to finish. After that, Evenwake Pro gives you a plan for every trip: US$4.99 a month, US$19.99 a year, or US$39.99 once for lifetime access. Prices are in U.S. dollars; Apple shows the price in your country before you confirm.

Honest by design

Evenwake can help your body clock shift sooner, but it can't promise how you will feel: jet lag varies from person to person, and the plan is an estimate from a published mathematical model of the body clock, not a measurement of you. Read how it works, and its limits, on the Method and sources page.

Questions? Read the support page or write to support@evenwake.com.