Jet lag app

Travel is part of your life.
Jet lag doesn't need to be.

Timeshifter jet lag app

Shift work app

Optimize your sleep, alertness,
health, and quality of life.
Timeshifter app

We help astronauts
perform at their best

A better way
to shift work

The most important article
you can ever read about shift work.
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A better way to shift work

Fight jet lag
with rocket science

The most important article
you can ever read about jet lag.
Read article
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Meet our partners

Great on our own.
Revolutionary together.

Timeshifter partners

Circadian rhythms
and immune function

Another reason to care
about jet lag and shift work.
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Circadian rhythms and immune function

For the traveler
who has everything

Gift Timeshifter to
your family and friends.
Buy gift cards
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Timeshifter gift cards

A must-have for
traveling employees

Any airline can get them to their destination.
We make sure they arrive at their best.