SleepImage vs PulseMetrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SleepImage
This app records, transfers, and analyzes sleep quality data when paired with specific devices. It offers a simple, intuitive experience for understanding sleep diagnostics and empowering better health decisions. It is designed for reliability and accuracy, turning complex sleep information into actionable insights.
- Record sleep quality data
- Transfer sleep data
- Analyze sleep quality
- Pair with SleepImage devices
- Intuitive user experience
- Actionable sleep insights
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Sleep better – Live better. The SleepImage Mobile App makes understanding your sleep effortless. Designed for reliability, simplicity, and accuracy, it pairs seamlessly with SleepImage devices to record, transfer, and analyze sleep quality data using the FDA-cleared CE-marked SleepImage System software (SaMD). Built for reliability and ease of use, the SleepImage app provides a modern, intuitive experience across iOS devices. Whether you’re completing a home sleep test or collaborating with your healthcare provider, SleepImage turns complex sleep diagnostics into clear, actionable information. Why you’ll love the SleepImage app: -- Reliable & Accurate: Built on a secure, medical-grade sleep health platform trusted worldwide. -- Simple & Intuitive: Guided setup and pairing makes home sleep testing easy. -- Smarter Insights: High-quality, sleep analysis data empowers better clinical decisions. -- Cross-Platform Consistency: Enhanced performance and compatibility. If you experience poor sleep, snoring, or suspect a sleep disorder, talk to your healthcare provider about a SleepImage evaluation. Reliable data leads to better understanding—and better health. Learn more at www.sleepimage.com. ABOUT SLEEPIMAGE SleepImage is a global innovator in clinically validated, non-invasive sleep health technology. Backed by more than 130 peer-reviewed scientific publications, our medical-grade sleep monitoring systems help clinicians bring objective sleep health assessment into everyday care. SleepImage — redefining how the world measures sleep.
PulseMetrix
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PulseMetrix helps you understand your cardiovascular activity using your recorded workout data. The app analyzes your workouts from Apple Health and shows how much time you spend in each heart rate zone, helping you better understand the intensity of your exercise. Heart rate zones are calculated using your age and sex, so you can see which parts of your workouts fall into moderate or vigorous intensity. Compare to AHA Activity Guidelines PulseMetrix lets you compare your weekly activity totals with the physical activity recommendations from the American Heart Association: • 150–300 minutes of moderate-intensity aerobic activity per week • 75–150 minutes of vigorous-intensity aerobic activity • or a combination of both By viewing how your workouts contribute to these intensity levels, you can better understand your overall activity patterns. Privacy First All data stays on your device. PulseMetrix reads workout data from Apple Health using HealthKit and does not store or transmit your health data externally. Stay aware of your activity levels and see how your workouts add up over the week. PulseMetrix is intended for informational and fitness tracking purposes only and is not a medical device.
Screenshots
Verdict
SleepImage and PulseMetrix are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SleepImage | PulseMetrix |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (184 ratings) — better | — |
| Positive reviews | 30.4% of reviews | — |
| Number of ratings | 184 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 27 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | SleepImage | Max Friedberg |
Bugs and requests
SleepImage
Reported bugs
13 issues- Error messages when entering patient ID
- Device disconnects
- Uploads get stuck
- Data not received by sleep clinic
- App doesn't work on newer iPhones/Android
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- App crashes or stops frequently
- App disconnects from device during overnight study
- Cannot log in with patient ID
- System error on login
- Bluetooth connection issues
- App never uploads data
- App doesn't connect
- App has connection problems
Requested features
7 requests- Notification for Bluetooth disconnection
- Notification for recording stoppage
- App continues to collect and sync data when closed
- Option to bypass email sign-up
- Improved customer service
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- Retry feature for data upload
- Clearer instructions for Bluetooth connection
PulseMetrix
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SleepImage
No in-app purchases
PulseMetrix
No in-app purchases
Questions
Is SleepImage free?
Is PulseMetrix free?
Do SleepImage or PulseMetrix have ads?
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