Comparison

Eight Sleep vs SWEAT AWARE

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

Head to head
About

Eight Sleep

This intelligent sleep system actively manages your sleep environment by adjusting temperature and elevation. It tracks detailed sleep metrics and provides personalized insights to help you wake up feeling refreshed. The system supports individual sleep profiles for multiple users.

Highlights
  • Personalized temperature control
  • Automatic elevation adjustments
  • Sleep stage tracking
  • Heart rate and HRV monitoring
  • Snoring detection
  • Gentle wake-up alarms
  • Dual sleep profiles
Read full description

Introducing Pod 6. The setup is as effortless as your sleep. Guided Hub setup gets you paired in minutes, a live priming screen decodes your Pod's lights in real time so you're never guessing, and Solo Pod owners get a path built just for them. Your best sleep starts tonight. The Eight Sleep Pod is the intelligent sleep system that gives you up to one hour more of sleep every night. It cools. It heats. It elevates. PERSONALIZED SLEEP WITH AUTOPILOT Autopilot is the intelligence behind the Pod. It adjusts your temperature and elevation to perfect your sleep experience. LEARN ABOUT YOUR SLEEP AND HEALTH View your sleep stages, time slept, heart rate, HRV, and snoring. Plus, receive personalized insights and recommendations. WAKE UP REFRESHED With customizable chest-level vibration and a gradual thermal change, you will wake up gently and feel fully refreshed. TWO SLEEP PROFILES PER POD Autopilot creates a profile for up to two individuals on the same Pod and refines overtime. Have questions? We’re here to help. Email us at support@eightsleep.com. Terms of Use: - www.eightsleep.com/app-terms-conditions/ - www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SWEAT AWARE

This app allows individuals with chronic conditions to digitally track their health and symptoms. It works with wearable sensors to provide non-invasive, continuous monitoring of biomarkers like stress, sleep, and inflammation.

Highlights
  • Digital health and symptom monitoring
  • Passive sweat sensor wearable integration
  • Continuous biomarker tracking
  • Personalized stress, sleep, and inflammation patterns
  • Real-time data collection
  • Long-term health trend analysis
Features
Read full description

SWEATAWARE enables users with chronic conditions to digitally monitor their health and symptoms. As the companion app for EnLiSense's passive-sweat sensor wearables, including IBD AWARE and CORTI, it provides non-invasive, continuous health biomarker tracking through sweat-sensing technology. BIOMARKER VISUALIZATION Get personalized stress, sleep, and inflammation patterns from EnLiSense sweat sensor wearables. REAL-TIME MONITORING Collect continuous data with paired wearables to passively track stress, sleep, wellness, and long-term health trends. WHAT'S NEW IN 2.0 This release brings major improvements to security, Reader connectivity, and everyday usability: - Face ID and Touch ID for fast, secure sign-in - Smarter Bluetooth Reader discovery, with permission requested only when you choose to find a Reader - Sensor storage usage percentages for better device monitoring - Configurable app-use reminders (3, 6, 12, or 24 hours) - Clearer status messages for Reader pairing, sensor registration, and sync - Improved account verification, password recovery, and multi-factor authentication - Safer, easier-to-understand error messages throughout - Better session handling during network interruptions - Login screen remembers your last username - Numerous accessibility, navigation, and stability improvements SWEATAWARE continues to give you a clear, private window into your body's biomarker trends, helping you and your care team make more informed decisions.

Screenshots

Eight Sleep4 screens
SWEAT AWARE4 screens

Verdict

The call

The clearest difference is in-app purchases: SWEAT AWARE at none against Eight Sleep's 4. SWEAT AWARE also leads on rating (5.0 vs 4.8) and iOS requirement (15.6 vs 17.0). Eight Sleep's advantage is ratings volume (17K vs 9) and update cadence (every 4 days vs every 2 weeks). On price, ads 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. Eight Sleep sells 4 in-app purchases, starting at $10.00 per month. SWEAT AWARE asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SWEAT AWARE holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Eight Sleep has 17K ratings behind it against 9, so its average is the more settled of the two.

UpkeepUpdate frequency

Eight Sleep ships an update every 4 days, SWEAT AWARE every 2 weeks. The most recent releases landed on September 25, 2026 and September 11, 2026 respectively.

Scorecard6 real differences · 4 level
Eight Sleep versus SWEAT AWARE: the parameters behind the verdict, then further details
ParameterEight SleepSWEAT AWARE
PriceFreeFree
Rating4.8 (17K ratings)5.0 (9 ratings) — better
Positive reviews27.3% of reviews—
Number of ratings17K — better9
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size245 MB24 MB
Age rating12+12+
DeveloperEight Sleep, IncEnLiSense LLC

Customer experience

Eight Sleep

All ratings17,307 ratings
Positive94.4%
Neutral1.4%
Negative4.3%
Written reviews765 reviews
Positive27.3%
Neutral11.5%
Negative61.2%

SWEAT AWARE

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Eight Sleep

Reported bugs

5 issues
  • App freezes and loses connection to pod
  • Alarms not working or turning off properly
  • Temperature settings not saving or resetting
  • Sleep data not syncing or displaying accurately
  • Frequent app crashes and performance issues

Requested features

5 requests
  • Apple Watch app integration
  • Offline temperature/alarm controls
  • Customizable sleep tracking and insights
  • Improved alarm snooze/dismiss functionality
  • Nap mode and more sleep schedule flexibility

SWEAT AWARE

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Eight Sleep

Subscriptions4
  • 8+ Standard (Monthly)$10.001 Month
  • 8+ Pro (Monthly)$18.991 Month
  • 8+ Standard (Annual)$96.001 Year
Show 1 more
  • 8+ Pro (Annual)$179.991 Year
None

SWEAT AWARE

No in-app purchases

Questions

Is Eight Sleep free?
Eight Sleep is free to download, with in-app purchases available.
Is SWEAT AWARE free?
SWEAT AWARE is free to download, with no in-app purchases.
Which has better reviews, Eight Sleep or SWEAT AWARE?
SWEAT AWARE is rated higher. Eight Sleep averages 4.8 out of 5 from 17K ratings, while SWEAT AWARE averages 5.0 from 9 ratings.
Do Eight Sleep or SWEAT AWARE have ads?
Neither Eight Sleep nor SWEAT AWARE shows ads.
Which is updated more often, Eight Sleep or SWEAT AWARE?
Eight Sleep ships an update every 4 days, and SWEAT AWARE every 2 weeks. Most recently, Eight Sleep was updated on September 25, 2026 and SWEAT AWARE on September 11, 2026.

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