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Shift work app
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A better way to shift work

A new way for shift workers to optimize
their sleep, alertness, health, and quality of life.

Timeshifter on the App StoreTimeshifter on Google Play

Complex science. Easy to use.
Highly personalized.

It’s as simple as taking small
actions at specific times.
Shift work advice
Practicality Filter™ adjusts
advice to the “real world”.
Timeshifter jet lag plan
It's easy to add
your work schedule.
Create a shift work plan

All the features you need

Quick entry of work schedule
Quick entry
Add new work shifts for
multiple dates in seconds
Shift work advice constraint handling
Commute time
Include commute and “get ready”
time for seamless advice
Practicality Filter™ make jet lag advice easy to follow in the "real world"
Practicality Filter™
Automatically ensures advice is
easy to follow in the "real world"
Fatigue prediction
Fatigue prediction
Warns you when to be extra

careful to avoid accidents
Timeshifter shift work advice notifications
Advice notifications
Push notification offers advice
even without opening the app
Shift work advice intuitive guidance
Intuitive guidance
See in large, intuitive graphics
what advice is coming up next

It works!

The app is changing the lives of shift workers.

“I just wanted to send your team a huge thank you for this app. I’ve been using the beta for two months and my sleeping pill use has dropped from 6 pills per day to only occasional use. My caffeine consumption no longer gives me heartburn and I don’t have heart palpitations anymore. I can attend family functions and be awake the whole time. It has seriously changed my life. Thank you!”

— Sarah
Circadian rhythms regulate
nearly all of our biological systems
Circadian rhythm 24-hour biological clock diagram
When you cross time zones,
you disrupt your circadian rhythms
Our circadian rhythms are disrupted when crossing time zones

Our co-founder is a
world-renowned scientist

Dr. Steven W. Lockley, Ph.D. - Harvard Medical School circadian neuroscientist

Dr. Steven Lockley is Timeshifter's Co-founder and Chief Scientist and a world-renowned authority on circadian rhythms and sleep. Dr. Lockley spent 20 years on the faculty of Brigham and Women’s Hospital and the Division of Sleep Medicine at Harvard Medical School, and is a specialist in measuring circadian rhythms and in developing solutions to reset the circadian clock, particularly the role of light and melatonin. Dr. Lockley works with clients such as NASA, NBA teams, national soccer teams, Formula 1 and CEOs on managing peak performance, shift work, and jet lag.

For business

Empower your shift workers with our app so they can improve their sleep and quality of life while you increase safety and productivity, and reduce employee turnover and absenteeism.

Learn more
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Another reason we should
care about shift work disorder

Circadian disruption weakens
our immune function.
Read article
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Circadian rhythms and immune function

Timeshifter highlighted by
Global Wellness Summit

"Timeshifter is a shining example and a
metaphor for the new trend.”
Read report
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Timeshifter highlighted by Global Wellness Summit
FastCompany congratulates Timeshifter on helping to change the world

"Congratulations Timeshifter on helping
to change the world."

FastCompany

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These statements have not been evaluated by the Food and Drug Administration. Timeshifter is not intended to diagnose, treat, cure or prevent any disease, and is intended for healthy adults, 18 years of age or older.

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