Comparison

Eight Sleep vs Chilipad

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

Chilipad

This platform offers an interactive experience to improve your sleep quality and restore life balance. It allows for real-time temperature control of your bed and personalized sleep programs. The app also provides expert insights and tracks your sleep activity for optimization.

Highlights
  • Real-time bed temperature control
  • Personalized sleep temperature programs
  • Expert audio content for sleep
  • AI-driven temperature adjustments
  • Non-wearable sleep tracking
  • Sleep activity and health metrics
Features
Read full description

Chilipad helps you sleep cooler and wake up refreshed - with personalized temperature control designed around your body. Dial in your perfect sleep temperature in seconds, set custom sleep schedules, and eliminate night sweats for deeper, uninterrupted sleep. Key Features Fall Asleep Faster Find your ideal sleep temperature and settle into deeper sleep, faster. Automatic Adjustments Create temperature schedules that adapt to your routine, even as it changes. Wake Up Naturally Gentle warming helps you wake up refreshed — no harsh alarms. Two Sleepers. Two Temperatures. Each side of the bed adjusts independently for personalized comfort. Manage with Ease Control every bed, device, and sleeper from one simple app. Sleep in Sync with Your Biology Build smarter schedules based on how your body naturally sleeps. Works with Chilipad The Chilipad app pairs with a Dock to unlock precise temperature control and a fully personalized sleep experience. Designed for Better Nights—and Better Days. From falling asleep to waking up, Chilipad helps you create the perfect sleep environment —night after night.

Screenshots

Eight Sleep4 screens
Chilipad4 screens

Verdict

The call

The clearest difference is in-app purchases: Chilipad at none against Eight Sleep's 4. Eight Sleep's advantage is update cadence (every 3 days vs every 6 weeks) and ratings volume (17K vs 5.6K). On price, rating, review sentiment and ads 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. Chilipad asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Eight Sleep against 4.7 for Chilipad. Both are backed by a comparable volume of ratings — 17K and 5.6K respectively. Written reviews are what separate them: 28% of Eight Sleep's written reviews are positive against 34% of Chilipad's.

UpkeepUpdate frequency

Eight Sleep ships an update every 3 days, Chilipad every 6 weeks. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
Eight Sleep versus Chilipad: the parameters behind the verdict, then further details
ParameterEight SleepChilipad
PriceFreeFree
Rating4.8 (17K ratings) — better4.7 (5.6K ratings)
Positive reviews28.0% of reviews34.1% of reviews — better
Number of ratings17K — better5.6K
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.0 — better
Further details — not scored
Size245 MB233 MB
Age rating12+4+
DeveloperEight Sleep, IncSleepme Inc.

Customer experience

Eight Sleep

All ratings17,485 ratings
Positive94.4%
Neutral1.4%
Negative4.2%
Written reviews789 reviews
Positive28.0%
Neutral11.3%
Negative60.7%

Chilipad

All ratings5,557 ratings
Positive93.8%
Neutral1.9%
Negative4.3%
Written reviews214 reviews
Positive34.1%
Neutral10.3%
Negative55.6%

User reviews

Eight Sleep

From 17K App Store ratings

What we love

  • 🚀 Amazing sleep quality
  • 🌡️ Effective temperature control
  • 📊 Detailed sleep tracking
  • 🤖 Helpful AI features
  • 🏆 Great customer service

Room to improve

  • 🐛 Buggy app with frequent crashes
  • 🔌 Requires constant internet connection
  • 🕰️ Alarm and temperature controls not intuitive
  • 🔄 Inconsistent sleep data and metrics
  • 💰 Expensive with mandatory subscription

Chilipad

From 5.6K App Store ratings

What we love

  • 🚀 Cooling works well
  • 👍 Easy to use app
  • 🚀 Quiet operation
  • 👍 Improved over previous version
  • 👍 Helps with sleep

Room to improve

  • 🐛 Connectivity issues with WiFi
  • 🐛 App frequently disconnects from device
  • 🐛 Buggy software/app
  • 🐛 Schedules not working as expected
  • 🐛 Inconsistent temperature control

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

Chilipad

Reported bugs

4 issues
  • App doesn't save settings/schedules
  • Frequent disconnections and need to reset device
  • Temperature changes randomly without user input
  • App doesn't properly control device functions

Requested features

4 requests
  • Dark mode option
  • Apple Health integration
  • Physical remote control option
  • Ability to set different programs for each side of the bed

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

Chilipad

No in-app purchases

Questions

Is Eight Sleep free?
Eight Sleep is free to download, with in-app purchases available.
Is Chilipad free?
Chilipad is free to download, with no in-app purchases.
Which has better reviews, Eight Sleep or Chilipad?
Eight Sleep is rated higher. Eight Sleep averages 4.8 out of 5 from 17K ratings, while Chilipad averages 4.7 from 5.6K ratings.
Do Eight Sleep or Chilipad have ads?
Neither Eight Sleep nor Chilipad shows ads.
Which is updated more often, Eight Sleep or Chilipad?
Eight Sleep ships an update every 3 days, and Chilipad every 6 weeks. Most recently, Eight Sleep was updated on October 16, 2026 and Chilipad on October 17, 2026.

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