Download the jet lag app and arrive at your best.

 
 
 
 

Timeshifter is a jet lag app developed with world-renowned scientists, based on the latest research in sleep and circadian neuroscience. The same technology used by astronauts and elite athletes to perform at their best, is now available to you.

 
The Timeshifter jet lag app for business, sport, and vacation
 
 
The Timeshifter jet lag app featured in Travel + Leisure

"Will help you adjust to new time zones quickly"

The Timeshifter jet lag featured in The Wall Street Journal

"Indispensable app for business travelers"

The Timeshifter jet lag featured in CNBC

"Innovative new travel app that saves time and money"

All the features you need.

The Timeshifter jet lag app's practicality filter adjusts advice to the “real world”

"Practicality" filter

Ensures advice is easy to follow in the "real world"

With the Timeshifter app, you can start adapting to a new time zone even before your departure

Pre-travel adjustment

You can choose to start adjusting even before your departure

The Timeshifter app's notification system offers advice - even without opening the app

Advice notifications

Notification system offers advice — even without opening the app

The Timeshifter app works well across all times zones - even offline and in-flight

Offline experience

Works well across all time zones, even offline and in-flight

The Timeshifter jet lag app offers Quick Turnaround™ advice for short business trips

Quick turnaround™

For business travelers who want to be at their best during short trips

See a quick 3-hour view or view full plan for planning purposes

Intuitive 3-hour view

See a quick 3-hour view, or view full plan for planning purposes.

 
Download the Timeshifter jet lag app and arrive at your best

Become a Timeshifter.

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, the Timeshifter jet lag app can help optimize your performance, enjoyment, and health when traveling.