Timeshifter® | Jet lag & shift work apps | Control your circadian rhythms

The Jet Lag App®

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

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Jet lag app

The Shift Work App

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

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Shift work disorder app

We help astronauts
perform at their best

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Timeshifter jet lag app

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.

Fight jet lag with rocket science

Meet our partners

Great on our own.
Revolutionary together.

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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.

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.

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Timeshifter jet lag app