The Jet Lag App®
Travel is part of your life.
Jet lag doesn't need to be.
![Timeshifter](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/6242bbe9140a7813ea377329/1648540651746/jet+lag+app+cropped.png)
The Shift Work App™
Optimize your sleep, alertness,
health, and quality of life.
![Timeshifter app](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/6242bdf5addd5677d22b583b/1648541174404/Shift+work+app+cropped.png)
We help astronauts
perform at their best
![](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/5ec3ebab996b39679a1dd747/1589898166819/Jet+lag+appx4.png)
A better way
to shift work
The most important article
you can ever read about shift work.
![](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/634eb94b6b73c1097ffaeb6b/1666103628052/conference.png)
Fight jet lag
with rocket science
The most important article
you can ever read about jet lag.
![](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/5ec3dc56f8132f284d9f3244/1589894235491/mla.png)
Circadian rhythms
and immune function
Another reason to care
about jet lag and shift work.
![](https://images.squarespace-cdn.com/content/58c1d0b2b8a79bc99bfe3a85/1594131905878-K11JMQRSGZ2ZBOUM7G3M/Immune.png?content-type=image%2Fpng)
For the traveler
who has everything
Gift Timeshifter to
your family and friends.
![](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/5ec3ddeba8793416a31c1391/1589894637013/Gift+card.png)
A must-have for
traveling employees
Any airline can get them to their destination.
We make sure they arrive at their best.
![](https://static1.squarespace.com/static/58c1d0b2b8a79bc99bfe3a85/t/5ec3ebab996b39679a1dd747/1589898166819/Jet+lag+appx4.png)