Free

Details

  • Released
  • Updated
  • March 24, 2021
  • December 8, 2025
SPI Sleep Journey screenshot #1 for iPhone
SPI Sleep Journey screenshot #2 for iPhone
SPI Sleep Journey screenshot #3 for iPhone
SPI Sleep Journey screenshot #4 for iPhone
SPI Sleep Journey screenshot #5 for iPhone
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About

Embark on a personalized sleep improvement program guided by the Sleep Performance Institute. This app helps users understand and enhance their sleep patterns for better overall well-being.

Personalized sleep journey
Sleep performance tracking
Sleep pattern analysis
Guided sleep improvement
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What's New in SPI Sleep Journey

1.5.2

December 8, 2025

We've updated Sleep Journey to improve your onboarding experience.

User reviews

Better than sleep tracking

This thing actually figures out the sleep issues I have and put a custom plan in place to deal with it. Very cool. Unique.

Personalized audio stopped

Personalized audio stopped after screen locks in iphone13. Did any one observed ? I am using Bluetooth headset to hear the audio.

Privacy Policy?

Privacy policy link leads to page not found and account name and email can’t be changed after registering.

Fantastic information tailored to your needs

This is a great app for help with sleep and fatigue issues. I work for a major airline and have been required to complete many hours of online classes on sleep and fatigue. This app tailors the help and information you personally need for better sleep and a much better overall quality of life. I highly recommend it.
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Apparently does not work well with Safari on iPhone

No longer accepts pw. When choosing reset option and specify safari, just shows a blank page

On my initial use it came up with a diagnosis, then showed a number of files i could read, but all had locked indicators on them. If you have to pay more to see them was no information about this

FAQ

What is SPI Sleep Journey?

SPI Sleep Journey is an educational app designed to help users discover and achieve better sleep through a personalized program developed by the Sleep Performance Institute.

Is SPI Sleep Journey free to use?

Yes, SPI Sleep Journey is available for free, with no in-app purchases or advertisements, allowing users to focus on their sleep improvement journey.

What devices does SPI Sleep Journey support?

SPI Sleep Journey is currently supported on iPhone and iPod devices, providing a focused experience for users on these platforms.

How often is SPI Sleep Journey updated?

The app was last updated on December 8, 2025, indicating ongoing development and potential for future improvements and features.

What is the age rating for SPI Sleep Journey?

SPI Sleep Journey has an age rating of 12+, making it suitable for teenagers and adults interested in sleep education and improvement.

How does SPI Sleep Journey track sleep?

While the description doesn't detail specific tracking methods, the app guides users on a 'Sleep Journey' to discover better sleep, implying a focus on user input and analysis of sleep patterns.

What is the user sentiment for SPI Sleep Journey?

SPI Sleep Journey has a rating of 4.1 stars from 16 ratings, suggesting generally positive user experiences with the app's approach to sleep improvement.