Comparison

Tempur vs FlexSync

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

Head to head
About

Tempur

This app works with a specific smart bed monitor to track your sleep patterns, including heart rate, respiration, and movement. It provides detailed sleep graphs and personalized AI-driven tips to help you improve your sleep quality. Wake up refreshed with its smart alarm feature.

Highlights
  • Detailed sleep graphs (REM, light, deep, awake)
  • Respiration and heart rate monitoring
  • AI Sleep Coach with personalized tips
  • Sleep cycle alarm for optimal wake-up
  • Automatic sleep monitoring (no wearables)
  • Sleep statistics and sleep quality metric
Read full description

** THIS APP WILL NOT FUNCTION WITHOUT HARDWARE. This is the companion app for 2022 & earlier Tempur-Pedic® Sleeptracker-AI® Smart Bases. ONE OF THESE DEVICES IS REQUIRED TO USE THIS APP. ** POWERED BY SLEEPTRACKER-AI®: BETTER SLEEP Learn about your sleep - and improve your sleep - with nothing to wear or charge! This is the companion app for the Tempur-Pedic® Sleeptracker-AI® Monitor which makes your bed a smart bed. The Sleeptracker-AI® system is the first cloud-based, non-invasive IoT sleep optimization solution powered by artificial intelligence (AI) and integrated into the smart home. The app provides detailed daily sleep graphs and sleep metrics derived from accurately and continuously monitoring the sleeper’s respiration rate, heart rate, and movements throughout the night. Easy-to-understand sleep graphs visually distinguish between periods when you were in REM sleep, light sleep, deep sleep, or awake. The AI Sleep Coach delivers personalized tips and insights to help you improve your sleep every night. AI SLEEP COACH The AI Sleep Coach, powered by the Sleeptracker-AI® Artificial Intelligence Engine, provides effective, easy-to-implement, personal sleep tips based on a comprehensive analysis of individual sleep patterns. RESPIRATION AND HEART RATE MONITORING The Sleeptracker-AI® system monitors both respiration and heart rate accurately through the night for deeper sleep analysis, with your data displayed as easy to read charts in the app. SLEEP CYCLE ALARM Optionally select white noise that gently fades away after you've fallen asleep, then set a sleep cycle alarm that will help you Wake Up at the Optimal Time™ in your sleep cycle so you wake up refreshed and more energized. AUTOMATIC SLEEP MONITORING If you choose to record your sleep automatically, there’s nothing to do and nothing to wear. Optionally receive a notification in the morning when your sleep results are available and a daily email with your sleep summary and AI Coach insights. APPLE HEALTH Share your Sleeptracker-AI® sleep data to the Apple Health app. The Sleeptracker-AI® system reports the following sleep-related statistics each night: - REM sleep, light sleep, deep sleep, awake time - Time at which you fell asleep and woke up - Number of times awoken during the night - Continuous respiration rate - Continuous heart rate - Sleep quality metric (scale of 0-100) - Sleep efficiency (time spent in bed vs. total time asleep) - Time it took you to fall asleep Terms of Use: https://sleeptracker.com/static/doc?id=32&ref=sleeptracker-eula Privacy Policy: https://portal.tsi.sleeptracker.com/webview/privacyNotice

About

FlexSync

Control and customize the power features of your Flexsteel furniture directly from your smartphone or tablet. This app uses wireless connectivity to provide precise digital control over your reclining furniture.

Highlights
  • Manage Flexsteel furniture power features
  • Smartphone and tablet control
  • Wireless connectivity
  • Bluetooth enabled operation
  • Customize reclining furniture
Features
Read full description

Introducing FlexSync, the ultimate app for seamlessly managing and customizing your Flexsteel furniture's power features straight from your smartphone or tablet. Harnessing cutting-edge wireless connectivity, FlexSync empowers you to effortlessly interact with your Flexsteel reclining furniture. Simply ensure your mobile device has Bluetooth® enabled, and you're ready to experience the convenience and precision of digital control. Download FlexSync now to unlock a new level of comfort and convenience with your Flexsteel furniture.

Screenshots

Tempur4 screens
FlexSync4 screens

Verdict

The call

The clearest difference is rating: Tempur at 4.6 against FlexSync's 3.0. Tempur also leads on ratings volume (18K vs 13). FlexSync's advantage is review sentiment (50% vs 40%) and iOS requirement (13.0 vs 16). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Tempur holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Tempur has 18K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 40% of Tempur's written reviews are positive against 50% of FlexSync's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Tempur ships an update every 2 months, FlexSync monthly. The most recent releases landed on September 30, 2026 and September 2, 2026 respectively.

Scorecard4 real differences · 6 level
Tempur versus FlexSync: the parameters behind the verdict, then further details
ParameterTempurFlexSync
PriceFreeFree
Rating4.6 (18K ratings) — better3.0 (13 ratings)
Positive reviews39.8% of reviews50.0% of reviews — better
Number of ratings18K — better13
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1613.0 — better
Further details — not scored
Size70 MB19 MB
Age rating4+4+
DeveloperFullpower®FLEXSTEEL INDUSTRIES,INC.

Customer experience

Tempur

All ratings17,887 ratings
Positive90.3%
Neutral2.7%
Negative7.0%
Written reviews161 reviews
Positive39.8%
Neutral8.1%
Negative52.2%

FlexSync

All ratings13 ratings
Positive46.2%
Neutral15.4%
Negative38.5%
Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

Bugs and requests

Tempur

Reported bugs

3 issues
  • App crashes and freezes
  • Incorrect sleep time calculations
  • Sensor disconnection and sync issues

Requested features

3 requests
  • Advanced sleep metrics (e.g., heart rate variability)
  • Customizable sleep tracking and automation
  • Improved smart home integration

FlexSync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Tempur

No in-app purchases

None

FlexSync

No in-app purchases

Questions

Is Tempur free?
Tempur is free to download, with no in-app purchases.
Is FlexSync free?
FlexSync is free to download, with no in-app purchases.
Which has better reviews, Tempur or FlexSync?
Tempur is rated higher. Tempur averages 4.6 out of 5 from 18K ratings, while FlexSync averages 3.0 from 13 ratings.
Do Tempur or FlexSync have ads?
Neither Tempur nor FlexSync shows ads.
Which is updated more often, Tempur or FlexSync?
Tempur ships an update every 2 months, and FlexSync monthly. Most recently, Tempur was updated on September 30, 2026 and FlexSync on September 2, 2026.

Other comparisons