# Masimo Personal Health > Biometric tracking app for health, wellness, and athletic performance. (iPhone/iPad app by Masimo Corporation.) - Source: https://appshunter.io/ios/app/masimo-personal-health/id568979246 (this page in markdown: same URL + `.md`) - Developer: [Masimo Corporation](https://appshunter.io/developer/568979269) - Category: Health & Fitness - Price: Free - Rating: 3.20/5 from 65 App Store ratings · 79 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 150 MB - Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, Chinese (Simplified, China), European Spanish - Released: 2012-11-21 - Data updated: 2026-08-16 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/masimo-personal-health/id568979246/reviews.md ## What is Masimo Personal Health? Track and trend your biometric information with the Masimo Personal Health App to guide changes in diet, exercise, stress reduction, and sleep to improve your health and wellness, as well as strength and conditioning regimens to improve your athletic performance. Key Features: - View your measurements in real time - Track and trend your measurement history - Share your data through email and social media - Automatically store your data in Apple Health - Create multiple user profiles - Set your low and high thresholds for each parameter The Masimo Personal Health App is only for use with the MightySat fingertip pulse oximeter. This App (together with the MightySat fingertip pulse oximeter) allows you to non-invasively measure blood oxygen saturation, pulse rate, and perfusion index. MightySat provides additional parameters which include respiration rate and pleth variability index. The compatible Masimo devices are available for sale in select countries only. Visit us at www.MasimoPersonalHealth.com (in the United States) or at www.MasimoPersonalHealth.co.uk (outside the United States) to find out how you may purchase the MightySat device. MightySat uses Signal Extraction Technology (SET®) to provide accurate oxygen saturation and pulse rate measurements when other pulse oximeters fail, such as during movement and low blood flow. Measurements: Oxygen Saturation (SpO2) - the oxygen level in the arterial blood to indicate changes due to heart or lung function, oxygen use by your body, or altitude Pulse Rate (PR) - the number of pulses per minute to indicate overall fitness as well as exertion levels at a particular moment in time Perfusion Index (Pi) - the strength of blood flow to your finger to indicate changes in blood circulation Respiration Rate (RRp) - the number of breaths you are taking each minute to indicate how well your heart and lungs are functioning as well as how quickly you can recover after exercise. Pleth Variability Index (PVi) - the variation in perfusion index over your breathing cycle. Changes in PVi may indicate changes in hydration, breathing effort, perfusion, or other factors. ¹ ² ³ * * It is suggested to measure PVi in the same body position, remaining still and without talking, at the same breathing rate and depth of breathing, until you see a high confidence PVi value (displayed value is bright, not dim). An increase in PVi may indicate a decreased level of hydration, increased breathing effort, or other factors. A decrease in PVi may indicate an increased level of hydration, decreased breathing effort, or other factors. Multiple factors other than hydration and breathing effort can affect PVi, including breathing rate, depth of breathing, body position, body movement, vascular tone, blood flow to the finger (perfusion index), normal variation within a short-term monitoring session, waveform shape changes, and/or cardiovascular abnormalities. ¹ Schooljans A et al. Acta Anaesth Belg. 2010 (61), 147-150. ² Mathews D et al. ASA 2014. A1124. ³ Perel A. Anesth Analg. 2014 Dec;119(6):1288-92. ## Key features - Real-time measurement viewing - Measurement history tracking and trending - Data sharing via email and social media - Automatic Apple Health storage - Multiple user profile creation - Customizable low/high parameter thresholds ## Recent user reviews (10 of 79) All indexed reviews: https://appshunter.io/ios/app/masimo-personal-health/id568979246/reviews.md ### 1/5 — Next to worthless with IOS 17 *2024-03-02* Only the main screen functions. No menus, nothing else works. This app does not respond to any taps whatsoever. ### 1/5 — Worthless *2024-02-18* App merely reads in a big screen what you already see on the device. Has icons at top of screen that are apparently only for show as they do nothing at all. No tracking, no sharing, nada on everything except what is on the device. ### 1/5 — Broken with iOS 17 *2024-01-06* I can no longer change views, set preferences, or save data - the buttons don’t respond to taps. Unacceptable for a tool working with such an expensive device. ### 5/5 — Exceptional *2023-04-10* Easy to use, extremely accurate and very helpful. ### 5/5 — 👍👍👍 Une application très réussite *2023-04-09, version 2.4.30* Layouts and tends are very well presented, simple and understandable ### 5/5 — The best homecare solution *2023-04-09, version 2.4.30* The best homecare solution ### 5/5 — Amazing *2023-04-09* This app allows me to track, review and download my spo2 second by second. It’s very easy to use. ### 5/5 — Easy to use *2023-04-08* I received my new MightSat and I was so excited to begin tracking my vitals during exercise so I can track my recovery. Very easy to use! Very useful when you’re sick! Does a good job of explaining the data! ### 5/5 — Saved my Life *2023-04-08* We were on a trip to London were I got sick. I was taking Panadol PM and would sleep and wake up within minutes thinking hours have passed and then take another 2 pills. My wife noticed redness in my eyes and used the Bluetooth sensor on me and immediately the app sounded some audio indicating that heart rate was very high. She immediately took me to the hospital were they took care of the rest. Wasn’t for the early indicator that this app provided I am sure I wouldn’t be able to write this review. ### 5/5 — Awesome App *2023-04-08* Allows me to track my health data continuously!! ## Frequently asked questions about Masimo Personal Health ### What does the Masimo Personal Health App do? The app allows you to track and trend your biometric information, including blood oxygen saturation, pulse rate, perfusion index, respiration rate, and pleth variability index. This data can guide changes in diet, exercise, sleep, and stress reduction to improve overall health and athletic performance. It requires a compatible Masimo MightySat fingertip pulse oximeter. ### What are the key features of the app? Key features include viewing measurements in real time, tracking and trending your measurement history, sharing data via email and social media, automatically storing data in Apple Health, creating multiple user profiles, and setting custom low and high thresholds for each parameter. ### Is the Masimo Personal Health App free to use? Yes, the Masimo Personal Health App is free to download and use. However, it requires the purchase of a compatible Masimo MightySat fingertip pulse oximeter, which is sold separately. ### What devices is the Masimo Personal Health App compatible with? This app is exclusively for use with the MightySat fingertip pulse oximeter. The compatible Masimo devices are available for sale in select countries. You can visit the Masimo Personal Health website for more information on purchasing the device. ### What specific health metrics can I track with this app? You can track Oxygen Saturation (SpO2), Pulse Rate (PR), Perfusion Index (Pi), Respiration Rate (RRp), and Pleth Variability Index (PVi). These metrics provide insights into your body's oxygen levels, cardiovascular function, circulation, and breathing patterns. ## Version history (last 5 releases) ### 2.4.31 — 2024-04-05 - Minor enhancements and bug fixes. ### 2.4.30 — 2022-08-16 - Minor enhancements and bug fixes. ### 2.4.21 — 2022-06-10 - Minor enhancements and bug fixes. ### 2.4.20 — 2022-06-07 - Minor enhancements and bug fixes. ### 2.4.10 — 2022-05-04 - Minor enhancements and bug fixes. ## Apps similar to Masimo Personal Health | App | Rating | Price | Category | | --- | --- | --- | --- | | [KAATSU Connect](https://appshunter.io/ios/app/kaatsu-connect/id1604116828) | 4.7 (13) | Free | Health & Fitness | | [Spirolink Health](https://appshunter.io/ios/app/spirolink-health/id1613133129) | 3.6 (14) | Free | Health & Fitness | ## More apps by Masimo Corporation - [Masimo Professional Health](https://appshunter.io/ios/app/masimo-professional-health/id652418755) - [Masimo U](https://appshunter.io/ios/app/masimo-u/id1454037352) - [Masimo SafetyNet](https://appshunter.io/ios/app/masimo-safetynet/id1503637505) - [Masimo Sleep](https://appshunter.io/ios/app/masimo-sleep/id1525041207) - [Masimo Radius T°](https://appshunter.io/ios/app/masimo-radius-t/id1537213321) All apps by Masimo Corporation: https://appshunter.io/developer/568979269 ## Related topics [masimo personal health](https://appshunter.io/ios/topics/masimo-personal-health) · [masimo professional health](https://appshunter.io/ios/topics/masimo-professional-health) · [masimo stork](https://appshunter.io/ios/topics/masimo-stork) · [masimo](https://appshunter.io/ios/topics/masimo) · [personal colorimeter](https://appshunter.io/ios/topics/personal-colorimeter) · [coherence by presage tech](https://appshunter.io/ios/topics/coherence-by-presage-tech) · [spo2 watcher](https://appshunter.io/ios/topics/spo2-watcher) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*