SleepSpace - Tracker & Coach 4+

Sleep Improvement Platform

Proactive Life Inc

Designed for iPad

    • 4.2 • 467 Ratings
    • Free
    • Offers In-App Purchases


Go beyond tracking and upgrade your sleep health.

Simply place your phone on your nightstand or our patented SleepSpace Smart Bed to measure and improve your sleep. For increased accuracy, seamlessly integrate with devices like Apple Watch, Oura Ring, Whoop, Sleep Number, Eight Sleep, Beddit, Garmin, and more.

• Fall Asleep Faster - relax with wind downs, nature sounds, breathing exercises, and the science of light and vibration.

• Get Deeper Sleep - experience deeper, regenerative sleep with a smart sound machine designed to increase delta waves.

• Wake Up Refreshed - awaken in your lightest sleep cycle with our patented gentle wake alarm clock.

SleepSpace was validated as the most accurate Apple Watch sleep stage detection system with $3.5 million in grant awards from the National Institutes of Health (NIH). For more information, see our CEO Dr. Daniel Gartenberg's TED Talk, “The brain benefits of deep sleep - and how to get more of it.”

Deeper sleep starts tonight with SleepSpace™ and our 7-day FREE trial.


√ SLEEP ENHANCEMENT SOUNDS - Experience our adaptive sounds designed to wind you down at night and deepen your sleep by playing the right sounds at the right time in your sleep cycles.

√ SNORE DETECTOR & BLOCKER - Measure and block out noise pollution (i.e. snoring and traffic), a common cause of awakenings.

√ SMART ALARM CLOCK - Gently awaken in your lightest sleep phase and start your day off without that brain fog feeling.

√ SLEEP TRACKING & RECOVERY SCORE - Track your Sleep Recovery, awakenings, sound disruptions like snoring, your sleep stages (REM, Deep, Light), phone usage at night, sleep efficiency, and your unique circadian rhythm.

√ CIRCADIAN OPTIMIZER - Get feedback on your recovery and energy levels throughout the day, including the best times to sleep, exercise, and take a nap.

√ SLEEP COACHING & PROGRAMS - Our AI powered sleep assistant Dr. Snooze™ and a team of coaches examine your recovery score to provide custom sleep improvement solutions. Our 6-week program, built by sleep scientists, will give you the most recent sleep knowledge available. A single sleep tip or technique may change your life, forever.

√ VIBRATIONAL BIOFEEDBACK - Wake up with the vibration of your Apple Watch to not disturb your sleep partner. Try our proprietary system for entraining relaxation by vibrating the Apple Watch and providing you feedback on your ability to reduce your heart rate.

√ SLEEP DIARY – We teamed up with leading psychologists to bring you the consensus sleep diary.

√ SLEEP IMPROVEMENT EXERCISES - Empower yourself with exercises proven to help you fall asleep and stay asleep.

√ SMART BEDROOM - Integrate with smart speakers and LIFX light bulbs that change colors based on your unique bodily rhythms.

√ OFFLINE MODE - SleepSpace can work completely offline and in airplane mode.

• Do not rely on SleepSpace for medical advice or diagnosis. Consult a doctor if you have any health concerns. Use SleepSpace for informational purposes only.

SleepSpace comes with a 7-day free trial. After the free trial ends you will need to subscribe. Payment will be charged to your iTunes account at confirmation of purchase. Your account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal will be provided. You can manage or cancel your auto-renewable subscription by going to Account Settings. It is not possible to end the subscription during the time that it is active. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.



What’s New

Version 6.0.0

This is a complete rewrite of the app that dramatically improves its ability to enhance your sleep. Some notable changes include:
- More seamless integration with various wearables
- Better sleep detection accuracy for the Phone only algorithm
- Better sleep detection accuracy for the Apple Watch algorithm
- Improvements to our smart sound machine designed to deepen sleep
- More customized AI feedback
- Try our 6-week sleep improvement program with daily tasks
- Circadian alertness graph based on when and how much you sleep
- Integration with the SleepSpace Smart Bed
- Works with LIFX smart bulbs to change light based on your unique rhythm
- Biofeedback on how well you were able to relax
- Vibrational biofeedback to lower your heart rate
- Better offline mode functionality to put your phone in the right place at night
- Now measure Pulse Oxygenation and Heart Rate Variability at night
- Get connected with coaches who can solve your unique sleep challenges

Ratings and Reviews

4.2 out of 5
467 Ratings

467 Ratings

NWong85 ,

Dream enhancer works

The unique feature about this sleep app is it has a ‘sound mask’ for deeper sleep and to block out sounds and a ‘dream enhancer’ which helps you remember events from the day (eg. playing a thunderstorm sound while learning something during the day then playing the same sound during sleep).

I didn’t use the dream enhancer to memorise anything but had the most vivid dream last night and remember more details than usual!

Only thing is it doesn’t autotrack sleep but I guess you want to determine when to start and stop the above sound features.

Developer Response ,

Hi there! Thanks for your review. We are glad to hear your are enjoying the sound mask and dream enhancing features. The app does not autotrack sleep but starting a sleep journey before you head to bed and stopping it in the mornings will give you a good reading of your sleep. You can also customize how the journey plays throughout the whole night. Please reach out to us at if you have further questions!

mtnmama457 ,

Crashed and is now unusable

Update: I gave it a second chance. Night #1 it worked. Night #2 it didn’t crash, but it also didn’t save the data. Night #3 it did the same thing as my first try: crashed and now the app is unusable again. It’s too bad because the deep sleep stimulator is a great idea. I’ll just have to buy a thousand crickets.

I was excited to get started and induce some delta wave activity. I normally sleep in silence with only the sounds of nature like owls and coyote. I suffered through my first night of sleep. When I woke up and told the app I was done sleeping, it crashed while it was apparently analyzing and saving the sleep record. Now when if I try to view sleep scores, the app crashes every time. So I’ll probably have to delete the app to clear this. I’m debating on whether I’ll give it a second chance because for what it does, relative to other apps out there, the subscription is twice as high and has half the features.

Developer Response ,

Hi There, we recently completely rewrote the application. I believe it will address all the issues that you had. I hope you try it again and please let us know what you think of the new technology we just released today. Feel free to message us any time at

MayaSayMamaSaw ,

I want to love but one huge problem with the sound

I love the science behind this app and all the bells and whistles and I wish I could use them but sadly, no. For some reason there is no fade or gentle transition between the short falling asleep sound track and the all night sleep track so it’s just this abrupt stop of the first track and then an abrupt, harsh, full volume start of the next track. It is so startling that my heart rate spikes and all relaxation I’d been accumulating through the first track is totally wiped out. Sure I could just opt not to use the falling asleep track, but I can do that with any other sleep app. If they could correct this glaring oversight, this would be my one and only sleep app and I’d give it 5 stars.

App Privacy

The developer, Proactive Life Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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