Comparison

SleepSpace vs PEAC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SleepSpace

This app helps you fall asleep faster, sleep more deeply, and wake up refreshed with adaptive sounds, smart alarms, and personalized sleep tracking. It functions as a complete sleep system, integrating with your phone, wearables, or smart bedroom devices to strengthen natural sleep rhythms.

Highlights
  • Adaptive sounds for falling asleep
  • Smart alarm for refreshed waking
  • Personalized sleep tracking
  • Integration with wearables and smart devices
  • AI-powered sleep assistant
  • Privacy-first design
Features
Read full description

Sleep tracking tells you what happened. SleepSpace helps you change what happens tonight. Fall asleep with adaptive sound, support deeper sleep through the night, wake during a lighter sleep phase, and understand your recovery with personalized sleep insights. Designed by sleep scientist Dr. Dan Gartenberg, SleepSpace brings together your phone, wearables, and guided sleep programs into one complete sleep system. Built on peer-reviewed research and more than $4M in NIH-funded sleep science. Featured by TED, NPR, CNN, The NYTimes, TIME, Reuters, Human Upgrade, Ben Greenfield Life, Sleep Review, & more. FALL ASLEEP FASTER Wind down with relaxing sounds, guided breathing, meditations, and gentle biofeedback. SleepSpace helps your body transition into sleep with calming bedtime routines. SLEEP DEEPER Use adaptive sound masking and overnight sleep support to reduce disruptions and promote a more stable night. Track sleep stages, snoring, awakenings, recovery, and sleep quality with clear insights. Choose sounds for your goals, including meditations, white noise, nature sounds, dream support, and sound patterns designed to support deeper, more restorative sleep. WAKE UP REFRESHED Wake during a lighter sleep phase with a smart alarm designed to reduce morning brain fog. Use smart sound or Apple Watch vibration to wake gently without disturbing your partner. Start the day with a clearer view of your recovery, alertness, and next best steps. TRACK SLEEP YOUR WAY SleepSpace works with: • Your phone on the nightstand or mattress • Apple Watch sleep tracking informed by peer-reviewed research • Popular wearables such as Oura and WHOOP • SleepSpace Charger and connected sleep devices • A clinically inspired sleep diary based on the consensus sleep diary Your data is unified into one clear sleep, recovery, and alertness view. PERSONALIZED SLEEP PROGRAMS Build a nightly Sleep Journey with sounds, wake windows, and routines tailored to your goals. Follow structured sleep programs inspired by evidence-based behavioral sleep techniques, including cognitive behavioral therapy for insomnia. DAILY ALERTNESS AND GUIDANCE See how your sleep affects daytime energy, focus, and recovery. Get simple daily tasks to support better sleep habits over time. AI-POWERED SLEEP SUPPORT Dr. Snooze™ is your built-in AI sleep assistant, offering tips based on your sleep patterns. When you need extra support, you can also connect with a human coach. PRIVACY-FIRST DESIGN SleepSpace works offline and in airplane mode. Sound is analyzed as decibel levels and is not recorded unless you explicitly enable recording. Your sleep data stays private and secure. SleepSpace is built on HIPAA-compliant backend infrastructure with safeguards for health data, including encryption, access controls, audit logging, and secure data handling practices. IMPORTANT INFORMATION SleepSpace is designed for general wellness and sleep support. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare professional for medical concerns. SleepSpace syncs with Apple Health to measure sleep and sleep-related health data. Support messages are voluntarily shared through Intercom. SUBSCRIPTION PRICING & TERMS SleepSpace includes a 7-day free trial. After the free trial, a subscription is required to continue using premium features. Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Terms: https://sleepspace.com/sleepspace-terms-of-use/ Privacy: https://sleepspace.com/privacy-policies/

About

PEAC

This platform empowers female athletes with tailored workouts, nutritional guidance, and mental performance classes. It fosters a supportive community for girls to achieve their fitness goals and enhance athletic performance. Access expert advice and connect with other athletes in a safe, inspiring environment.

Highlights
  • Personalized workouts for female athletes
  • Expert nutritional advice and meal plans
  • Mental performance and well-being classes
  • Supportive community for athletes
  • Tailored training programs
Features
Read full description

Welcome to PEAC- TRAIN LIKE A GIRL, the ultimate online fitness platform designed for girls, by girls. Our PURPOSE is to empower female athletes through tailored workouts, nutritional advice, and mental performance classes that address the unique challenges and goals of young women in sports. At PEAC (Performance Education for Athletes and Coaches), we are committed to enhancing both the performance and well-being of female athletes. Our specialized training programs are crafted to meet your unique needs, helping you achieve your fitness goals while fostering a supportive community. Explore a variety of features, including: Personalized Workouts: Engage in dynamic workout routines specifically designed to strengthen and challenge you. Nutritional Fuel: Access expert nutrition advice and meal plans that cater to the demands of female athletes. Mental Performance Classes: Enhance your mental resilience and focus through classes that promote a positive mindset and psychological well-being. Community Support: Connect with other athletes, share your journey, and inspire each other to reach new heights. Join PEAC today and take part in a safe space where girls can hang out, achieve real results, and elevate their athletic performance. Unlock your potential with PEAC—let’s redefine what female athletes can achieve! A subscription is required to access in-app content. All subscriptions auto-renew, and can be cancelled anytime. Please note that you will be automatically charged after the free trial. T&Cs apply. https://PEAC.gcph.tv/terms

Screenshots

SleepSpace4 screens
PEAC4 screens

Verdict

The call

The clearest difference is review sentiment: PEAC at 100% against SleepSpace's 57%. PEAC also leads on rating (5.0 vs 4.2) and iOS requirement (14.0 vs 18.0). SleepSpace's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (weekly vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SleepSpace sells 13 in-app purchases, starting at $6.99 per month and PEAC sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PEAC holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SleepSpace has 859 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 57% of SleepSpace's written reviews are positive against 100% of PEAC's.

UpkeepUpdate frequency

SleepSpace ships an update weekly, PEAC every 2 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
SleepSpace versus PEAC: the parameters behind the verdict, then further details
ParameterSleepSpacePEAC
PriceFreeFree
Rating4.2 (859 ratings)5.0 (2 ratings) — better
Positive reviews56.6% of reviews100.0% of reviews — better
Number of ratings859 — better2
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS18.014.0 — better
Further details — not scored
Size168 MB130 MB
Age rating4+4+
DeveloperProactive Life IncGlobal Fitness Holdings Ltd

Customer experience

SleepSpace

All ratings859 ratings
Positive78.8%
Neutral7.1%
Negative14.1%
Written reviews212 reviews
Positive56.6%
Neutral8.0%
Negative35.4%

PEAC

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

SleepSpace

Reported bugs

4 issues
  • Frequent crashes
  • Unreliable sleep data
  • Connectivity issues with Apple Watch
  • Notifications not working as expected

Requested features

5 requests
  • Fade in/out for sounds
  • Offline mode support
  • More customization options
  • Better integration with other wearables
  • Improved sleep analysis and reporting

PEAC

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

SleepSpace

Subscriptions10
  • Premium Monthly Subscription1 Month trial$6.991 Month
  • Legacy Dave Asprey Monthly1 Month trial$6.991 Month
  • Premium Monthly Subscription1 Year trial$12.991 Month
Show 7 more
  • Premium Monthly Subscription1 Month trial$12.991 Month
  • Premium Monthly Subscription7 Days trial$12.991 Month
  • Premium Yearly Subscription1 Year trial2 variants$39.991 Year
  • Legacy Dave Asprey Yearly1 Month trial$49.991 Year
  • Premium Yearly Subscription7 Days trial$79.001 Year
  • Premium Yearly Subscription1 Month trial$79.001 Year
  • Premium Yearly Subscription1 Year trial$79.001 Year
One-time3
  • Sage Rader Inceptions$19.99
  • Lifetime SleepSpace Premium$199.99
  • Dave Asprey Lifetime$199.99
2 purchases

PEAC

Subscriptions2
  • Monthly Subscription7 Days trial$19.991 Month
  • Annual Subscription7 Days trial$169.001 Year

Questions

Is SleepSpace free?
SleepSpace is free to download, with in-app purchases available.
Is PEAC free?
PEAC is free to download, with in-app purchases available.
Which has better reviews, SleepSpace or PEAC?
PEAC is rated higher. SleepSpace averages 4.2 out of 5 from 859 ratings, while PEAC averages 5.0 from 2 ratings.
Do SleepSpace or PEAC have ads?
Neither SleepSpace nor PEAC shows ads.
Which is updated more often, SleepSpace or PEAC?
SleepSpace ships an update weekly, and PEAC every 2 months. Most recently, SleepSpace was updated on October 13, 2026 and PEAC on October 6, 2026.

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