Tempur® Sleeptracker vs SimpleSentinel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tempur® Sleeptracker
This app analyzes your sleep patterns without requiring you to wear anything. It provides detailed sleep graphs, metrics like heart rate and respiration, and personalized AI-driven tips to help you improve your sleep quality. Wake up refreshed with its smart alarm feature.
- AI Sleep Coach with personalized tips
- Respiration and heart rate monitoring
- Sleep cycle alarm
- Automatic sleep monitoring
- Detailed sleep graphs and metrics
- Apple Health integration
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** THIS APP WILL NOT FUNCTION WITHOUT HARDWARE. This is the companion app for 2023 & newer Tempur® 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® 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
SimpleSentinel
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Power to the parents. Parental controls can be confusing to set up, hard to keep up with, and easy for a child to get around. SimpleSentinel™ puts every rule in one place on your iPhone, closes the doors children use to get around them, and adds the things parents actually asked for. ONE TAP, FROM YOUR PHONE • Pause a child's phone right now. It lands in seconds, even mid-game. Phone calls always work. • Send a No Ignore message that covers their screen until they press Acknowledge. You get a receipt. • Reach them in an emergency with an alarm that sounds through Silent mode. RULES THEY CAN'T GET AROUND • As many downtime windows as you need: school hours and bedtime both, each on the days you pick. • The clock is locked. No ending downtime early by changing the time. • Web filtering with your own allow and block lists, and the Siri back door closed. • Deleting an app asks you first. CHORES AND MORNINGS • Scheduled chores that can lock the phone until they are done. • Alarms you set from your phone that ring through Silent mode. (Needs iOS 26 on the child's device.) FOR REAL FAMILIES • Kid Mode: hand a child your own phone and it follows that child's rules until your Face ID or passcode turns it off. No child device needed. • One iPad, several children: each signs in with a private code and gets their own rules. • A sitter helps from any phone with a personal link, no app. You decide what they can do. • A daily summary of who changed what, in your time zone. PRIVATE BY DESIGN SimpleSentinel never reads what your child types, watches or browses, and it does not track location. Our servers hold your family's rules and requests, never the contents of a device. No ads. No data sold. WORKS WITH WHAT YOU HAVE Built on Apple's own Screen Time framework, so Screen Time, Ask to Buy and Find My keep working. Setup is done on the phones: no computer, no cable, no reset. Nothing on your child's phone is erased. ONE PRICE FOR THE WHOLE FAMILY One plan includes everything, for every child and every device. Monthly or yearly, with a 7-day free trial. Payment is charged to your Apple Account. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel it in your Apple Account settings. You need an iPhone. Each child needs an iPhone or iPad with iOS 17 or later, or use Kid Mode on your own phone. Terms of Use and Privacy Policy: https://simplesentinel.com/legal
Screenshots
Verdict
The clearest difference is in-app purchases: Tempur® Sleeptracker at none against SimpleSentinel's 4. SimpleSentinel's advantage is update cadence (every 6 days vs every 3 months). On price, ads, device support and iOS requirement 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
Both are free to download. SimpleSentinel sells 4 in-app purchases, starting at $9.99 per month. Tempur® Sleeptracker asks for nothing beyond the download.
Tempur® Sleeptracker ships an update every 3 months, SimpleSentinel every 6 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Tempur® Sleeptracker | SimpleSentinel |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (35K ratings) — better | — |
| Positive reviews | 37.1% of reviews | — |
| Number of ratings | 35K — better | — |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.5 | 16.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Fullpower® | SimpleSentinel |
Bugs and requests
Tempur® Sleeptracker
Reported bugs
5 issues- Sleep recording not stopping when getting out of bed
- Firmware update issues and connection problems
- Remote control function lags and freezes
- Sleep cycle alarm not working as expected
- Inconsistent data reporting and missing sleep entries
Requested features
5 requests- Local API for sensors and control
- Customizable wave forms and relaxation modes
- Apple Watch integration for remote control
- Improved multi-sleeper detection and tracking
- Better accessibility and usability for vision-impaired users
SimpleSentinel
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tempur® Sleeptracker
No in-app purchases
SimpleSentinel
- Founding Family Monthly7 Days trial$9.991 Month
- Monthly7 Days trial$16.991 Month
- Founding Family Yearly7 Days trial$99.991 Year
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- Yearly7 Days trial$149.991 Year
Questions
Is Tempur® Sleeptracker free?
Is SimpleSentinel free?
Do Tempur® Sleeptracker or SimpleSentinel have ads?
Which is updated more often, Tempur® Sleeptracker or SimpleSentinel?
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