By Timeshifter Inc.

  • Category: Travel
  • Release Date: 2018-06-20
  • Current IOS App Version: 1.2.2
  • Adult Rating: 12+
  • File Size: 46.62 MB
  • IOS App Developer: Timeshifter Inc.
  • Compatibility: Requires iOS 8.0 or later.
Score: 5
From 182 IOS App Ratings


Used by astronauts, elite athletes, and top CEOs, Timeshifter is the most advanced jet lag tool available. Travel + Leisure: "This jet lag app will help you adjust to new time zones quickly" The Wall Street Journal: "Indispensable app for business travelers" CNBC: "Innovative new travel app that saves time and money" Generic jet lag advice is, well… generic. It won’t reduce your jet lag and can actually make it worse. Each traveler and trip is different and requires a personalized approach taking your sleep pattern, chronotype, flight plan, and a range of personal preferences into account. Timeshifter is developed with Harvard Medical School Associate Professor Steven Lockley, Ph.D., and based on the latest research in sleep and circadian neuroscience. Timeshifter not only provides advice to alleviate the disruptive symptoms of jet lag such as insomnia and sleepiness, but addresses the underlying circadian disruption by rapidly resynchronizing the circadian clock to the new time zone. – The Timeshifter algorithm is the most advanced of its kind: // Based on the latest research in sleep and circadian neuroscience // Practicality filter adjusts advice to the "real world" // Quick turnaround advice for short business trips // You can start adapting even before your departure // Notification system offers advice - even without opening the app // Works well across all times zones - even offline and in-flight – When you use Timeshifter for the first time, you will quickly realize how many things you could have done differently in the past. It’s a highly empowering experience, and it requires no special equipment. Just bring a sleep mask and your favorite sunglasses. Join the community of timeshifters around the world who demand a better travel experience. Whether you’re traveling for business, going on vacation, or competing in a sports event abroad - with this app, you will arrive ready to go. – This app offers in-app purchases. Purchase individual jet lag plans as-you-go or pick the annual subscription for unlimited plans. Payment will be charged to your iTunes account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscription and auto-renewal may be turned off by going to your Apple account settings after the purchase. Read our Terms of Use at www.timeshifter.com/terms/terms-of-use/



  • Early bird

    By gcnrdarryl
    I haven’t used it for my upcoming trip yet - I will, but I already have a problem with it. Why do the developers assume everyone stays up until 10pm? I sleep from 8pm to 4am and have no way of setting that in this app, so it only gets me partly there, I have to calculate two hour adjustments for every suggestion. What if I were a night shifter? Can’t be that hard to allow for earlier sleep and wake times. I like the concept, and will use the first free trip, but refuse to pay $25 when it isn’t fully functional.
  • Jet lag is no more

    By Rapha Vasconcellos
    This app was the only solution to manage my productivity while traveling every two weeks across the world. Next long distance travel, give this app a try.
  • Awesome

    By crt34098
  • Big trip.. no jet lag

    By just let me send already
    Recently went on a trip to meet a group already in progress. Washington- Houston- Auckland- Queenstown. 22 hours. I met the group for lunch and continued all day.then slept well. The group was surprised how well I did.
  • Works great, but...

    By Concernedcustomer3455667
    You have to manually input your flight! Apps like AppInTheAir auto input your flight info from emails.. please include this on your next go around. Manually inputting is archaic! Make this change and you get a 5-star instantly.
  • It works!!!

    By ssscubaking
    Worked perfectly to help me manage a trip from NY to Tokyo with a layover in London!!
  • Timeshifter app is amazing!

    By Heidibeasle
    I used the Time shifter app as an experiment for a trip I had to make from the East coast to the West with only a 2 day turn around. I flew out late on Thursday night, had a 21 hr day and a day long meeting to attend on Friday and Saturday. I was afraid I’d be a zombie but I felt great! It’s hard to believe but I actually felt great. The instructions are easy to follow and are simple. I will never make a long trip without using Time Shifter! It made such an enormous difference in the quality of my time while on the ground in CA and once I got back home as well. I really can’t say enough good things about it.
  • Jetlag? Not with timeshifter

    By Nickandnick
    My late trip from New York to Copenhagen was really nice. I slept most of the time. Timeshifter told me so, and therefore I took a meal at the airport. Onboard the plane I put on my earphones and fell asleep. The captains voice woke me up just before landing. A fun thing: I put my sunglasses on at the airport to avoid light. That gave me a little more attention than normal, and I almost felt like a superstar! But he stars belong to Timeshifter.
  • It works!!!

    By Trvlng_Tom
    I love this app and the technical support responsiveness that comes with it. I am a road warrior with Global Services on United and close to or over a million miles on 3 different airlines. Much of this travel has been international. Timeshifter really works for me. I’d love it if they added multi-stop journeys but you can easily piece together one-ways to achieve the same thing so not a big deal. Highly recommended!!! Probably my favorite, and most useful, travel apps.
  • Simple plans with amazing results.

    By Neighbor Nate :)
    Can’t recommend this app enough. I’ve always been hit pretty hard by jet lag when going from San Francisco to London, but I hardly felt it at all this time while following the plan laid out by the app. Will be subscribing for the full year, which is actually a huge bargain. They should charge more.