# Masimo Health — user reviews > 19 indexed App Store user reviews of Masimo Health by Masimo Corporation, rated 4.12/5 from 33 ratings. - Source: https://appshunter.io/ios/app/masimo-health/id6444578099/reviews - App overview in markdown: https://appshunter.io/ios/app/masimo-health/id6444578099.md - Rating breakdown: 5★ 25 · 4★ 0 · 3★ 1 · 2★ 1 · 1★ 6 ## Newest reviews (3 of 19) ### 5/5 — forward looking *2023-03-15* it’s an app that i would hope to keep track of my data with real numbers, not just “you are good”. Hopefully more features to come soon. ### 5/5 — Great App! *2023-03-15* Great App! Nice tech product for at home monitoring. ### 5/5 — Extremely Accurate *2023-03-15* I have really put this watch to the test and love the accuracy of the continuous oxygenation and pulse rate!! ## Most critical reviews (10 lowest-rated) ### 1/5 — Poor Quality Data W1 *2025-07-14* Does not track data consistently day or night. Software and watch are junk - my bad for keeping it and wasting $500+ dollars, not an “investment” in health. ### 1/5 — App is difficult *2024-11-11* The app doesn’t store my data. It has to connect to the watch before it brings up the data. I am constantly getting the alert that the server cannot be reached so I can’t see any of the data. There are also large holes in the data that are never retrieved. The watch and phone disconnects once they are more than 15 feet apart. ### 1/5 — App is not working for sharing data *2024-06-01* The overview for sharing data stopped working weeks ago. Then the trends for sharing data stopped updating and I had to constantly quit the app and reopen to see recent data from a shared user. Now the trends data graph is all distorted and data is missing in some columns it’s totally worthless for sharing data with anyone now. Please fix asap. Also you can only pair one phone with one watch at a time. Would be nice to be able to pair 2 watches so one can charge and use the other. ### 1/5 — Rad 97 compatibility not an option *2024-01-17* You know it’s a shame that we couldn’t connect the RAD 97 with it’s Bluetooth to this app. It would be nice. ### 2/5 — Promising but a ways to go *2023-03-07* The app is missing what I consider to be the most important function, the ability to create reports. It's a stated feature but as if now makes the watch not very effective. The apps such as heart rate analyzer, hear reports, Apple health basically any other home device has the ability to create an actionable report. Off all companies that should be able to do this or at least connect with one of the ones that do, should be you. If this is done 5 star all the way. ### 3/5 — Data collection is inconsistent with my combination. *2024-01-16* W1 + iPad mini, gen 5. I have been trying to track down the source of debilitating morning headaches, and I have only be wearing W1 at night. On numerous occasions, there have been gaps of a minimum of 1 hour all the way up to 6 hours. After several emails back and forth with customer service for my watch, they told me to download this app onto my android phone, and since then the data has had zero gaps and problems. It just works better on android for my setup. ### 5/5 — Helpful app *2023-04-05* Easy to use and great keeping track of my health information. ### 5/5 — Snapshot of my health *2023-04-05* Great dashboards to show my real time health state. I like the easy to use dashboard that has different customizations with trends. Using this information to support my health journey and comforting to know I can count on the information I am seeing. Well done! ### 5/5 — Love it! *2023-04-05* Super easy to use and I love the trended data. ### 5/5 — Great App *2023-04-03* Easy to use and accurate trackings ## Most praised reviews (6 highest-rated) ### 5/5 — Great App *2023-04-03* Fantastic App. Very user friendly. Able to quickly see and access all information when needed. ### 5/5 — Dashboards are so helpful *2023-03-15* I love the interface of this app. It’s easy to review the dashboards that display and calculates all of the health data captured by my Masimo watch, while I’m awake or asleep. It also connects easily with my watch, which gives me a reliable reading of my SpO2 levels, pulse rate and heart rate. ### 5/5 — Lo12345 *2023-03-15* Love the ability to continuously monitor my sats and pr. Also tracks all of my steps so I don’t always need to look at my phone. The app is super easy to use and connect to ### 5/5 — Love this app. *2023-03-15* This app has been fantastic to keep track of my vitals. ### 5/5 — Masimo Health *2023-03-15* I found this app to be very user friendly and giving me access to all my health data from one simple app. ### 5/5 — Awesome App. *2023-03-15* Great user interface app. Easy to use and provides reliable data. --- *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 2026-06-10.*