iNAP Lab+ vs Empower Sleep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iNAP Lab+
This app monitors information from compatible oximeter and therapy devices. It requires specific hardware and is intended for users in regions where the devices have regulatory clearance. Always consult a doctor for medical decisions.
- Oximeter monitoring
- Therapy device information
- Compatible device support
- Regulatory clearance confirmation
- Health data tracking
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Before you use this App, the compatible devices are below. iNAP One device has received regulatory clearance or license in the USA, EU, Taiwan, Thailand, Hong Kong, Malaysia, Singapore, and Australia. The first compatible Oximeter (Model: TD-8255) has received regulatory clearance or license in the USA, EU, Taiwan, and Japan. The second compatible Oximeter (Model: PC-68B) has received regulatory clearance in the USA. The newly compatible oximeters are OMNI Ring (MegaRing) and O2Ring. If you are NOT in these countries, you need to confirm the availability when using these devices and this App based on local regulations in your country. Users could use the app to monitor oximeter and therapy device information. Please seek a doctor’s advice in addition to using this app and before making any medical decisions.
Empower Sleep
Track your sleep patterns to receive personalized insights and a tailored care plan. Consult with a professional sleep care team for science-backed treatments like CBTi therapy or CPAP. An FDA-approved at-home sleep test helps diagnose and treat sleep issues.
- Sleep tracking and insights
- Personalized care plans
- Professional sleep care team
- At-home sleep testing (SleepImage)
- Diagnosis and treatment of sleep apnea
- CBTi therapy and CPAP support
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Track your sleep to unlock personalized insights and trends. Our data-driven approach removes the "guessing game" and develops the best care plan for you. Consult with an accredited Empower Sleep Care team whenever you need them. Everyone's sleep is different, so cookie-cutter sleep care doesn't work. That's why the Empower Sleep team will develop a personalized care plan for you, whether these are Behavior Changes, CPAP, Oral Appliance, CBTi therapy, or other science and clinically tested treatments. TESTIMONIALS "I'm very thankful to have discovered Empower Sleep. My life has improved for the better, no longer living in a fog during the day, feeling better, and more hopeful for the future." - Todd, May 30, 2023 "I highly recommend Dr. Chopra and his staff. They were very friendly and helped me with my sleep anyway they could." - Ercan, May 9, 2023 "Our experience with Empower Sleep was very pleasant, professional, and informative. The equipment that my daughter easily wore at night, gave us data that enabled us to help her. Even though we sleep for 1/3 of our life, we have no real understanding of sleep quality and sleep patterns. " - Angela, May 25, 2023 SLEEP TEST Empower Sleep uses SleepImage, an FDA-approved at-home sleep test worn on your finger and minimally disruptive to your sleep. This convenient and comfortable ring can be used for multiple nights and is designed to aid in the diagnosis and treatment of sleep apnea. The care team prescribes the longitudinal sleep study, and you get sleep test results after every night of sleep. Empower Sleep is using data collected using the SleepImage sleep test, which has been certified by the FDA as a Medical Device for use in the US and is granted a CE Medical Device mark for use in Europe. DISCLAIMER The Empower Sleep app is not designed or intended to diagnose, treat, cure, or prevent any disease or condition without a doctor's visit. Users should make medical decisions only through consultation with Empower Sleep physicians. For additional information: Privacy Policy: https://www.empowersleep.com/privacy-policy Terms of Service: https://www.empowersleep.com/terms-of-use
Screenshots
Verdict
The clearest difference is review sentiment: Empower Sleep at 95% against iNAP Lab+'s 17%. Empower Sleep also leads on rating (4.9 vs 2.1) and update cadence (every 3 weeks vs every 4 months). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Empower Sleep holds the better App Store score, 4.9 against 2.1. That said, the two scores are not equally well evidenced: Empower Sleep has 61 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 17% of iNAP Lab+'s written reviews are positive against 95% of Empower Sleep's.
iNAP Lab+ ships an update every 4 months, Empower Sleep every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | iNAP Lab+ | Empower Sleep |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (9 ratings) | 4.9 (61 ratings) — better |
| Positive reviews | 16.7% of reviews | 94.7% of reviews — better |
| Number of ratings | 9 | 61 — better |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 61 MB | 17 MB |
| Age rating | 4+ | 17+ |
| Developer | Somnics, Inc. | Empower Sleep Inc. |
Customer experience
iNAP Lab+
Empower Sleep
In-app purchases
iNAP Lab+
No in-app purchases
Empower Sleep
No in-app purchases








