Best Apps For Blood Oxygen Monitoring

236+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated June 2026

With an average user rating of 4.5★, the apps for blood oxygen monitoring category is one of the App Store's strongest. Browse all 236+ apps we track, sorted so the most loved ones surface first.

Top Picks for Apps For Blood Oxygen Monitoring

Blood Oxygen App#1

Blood Oxygen App by AboutMe Apps, Inc.

SpO2 Level Monitor・Heart Rate
Editor's Choice
🏥 Medical
4.6😞(31K ratings)
FreeIn-App Purchases
#22in Medical
Blood Oxygen App screenshot 1
Blood Oxygen App screenshot 2
Blood Oxygen App screenshot 3
Blood Oxygen App screenshot 4
Blood Oxygen App screenshot 5
Blood Oxygen App screenshot 6

Monitor your blood oxygen level and heart rate effortlessly with our app and sync your Apple Watch for alerts about low levels. Easily track and log vital signs, take oxygen tests, estimate heart rate with the camera, and practice box breathing for calm—all in one app. Download now for free and stay informed about your cardiovascular health.

What We Love

  • ⭐ Awesome app
  • ⭐ Very easy to use
  • ⭐ Helpful for monitoring health conditions
  • ⭐ Detailed data logging

Room to Improve

  • ❌ Doesn't accurately measure blood oxygen levels
  • ❌ Requires premium subscription for key features
  • ❌ Inconsistent and unreliable performance
InPulse - Heart Rate Monitor#2

InPulse - Heart Rate Monitor by AIBY Incorporated

Log Blood Pressure & Oxygen
Strong Contender
💪 Health & Fitness
4.6😐(166K ratings)
FreeIn-App Purchases
#31in Health & Fitness
InPulse - Heart Rate Monitor screenshot 1
InPulse - Heart Rate Monitor screenshot 2
InPulse - Heart Rate Monitor screenshot 3
InPulse - Heart Rate Monitor screenshot 4
InPulse - Heart Rate Monitor screenshot 5

Monitor your heart rate and log blood pressure easily with this application. Track your health metrics and stay informed about your cardiovascular well-being. Download now for a comprehensive view of your heart health.

What We Love

  • 👍 Accurate heart rate measurements
  • 🚀 Convenient and easy to use
  • 🤖 Helpful health insights and reminders
  • 💻 Integration with Apple Health

Room to Improve

  • 🔒 Concerns about privacy and data security
  • 💰 Expensive subscription model
  • 🐛 Inconsistent and inaccurate readings
iCardiac: Heart Rate Monitor#3

iCardiac: Heart Rate Monitor by BEGAMOB GLOBAL LIMITED

Heart Rate, Blood Pressure App
Worth Considering
💪 Health & Fitness
4.8😞(26K ratings)
FreeAdsIn-App Purchases
#20in Health & Fitness
iCardiac: Heart Rate Monitor screenshot 1
iCardiac: Heart Rate Monitor screenshot 2
iCardiac: Heart Rate Monitor screenshot 3
iCardiac: Heart Rate Monitor screenshot 4
iCardiac: Heart Rate Monitor screenshot 5
iCardiac: Heart Rate Monitor screenshot 6

Monitor and track your heart health with an innovative app that provides precise heart rate monitoring, blood pressure tracking, and personalized insights for optimizing your cardiovascular well-being. Download now for a healthier heart and a fulfilling life.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient for tracking health
  • 💡 Helpful for people with heart issues
  • 🤖 Accurate readings

Room to Improve

  • 🐛 Inaccurate measurements
  • 💰 Misleading subscription model
  • 🔒 Difficult to cancel subscription

More Apps For Blood Oxygen Monitoring apps to explore

4
Blood Oxygen | O2 Monitor app+
Blood Oxygen | O2 Monitor app+
Blood Oxygen | O2 Monitor app+
Saturation Level + Pulse Rate
Free

Monitor your oxygen saturation levels and pulse rate daily with this essential tracker app. Keep track of your health, set normal levels, sync data to Apple Health, and enjoy features like multi-profile support and daily reminders. Stay informed and stay healthy!

🏥 Medical
(379)
5
Blood Oxygen Level
Blood Oxygen Level
Blood Oxygen Level
Record pulse and oxygen level
Free

Track your pulse and blood oxygen levels daily with ease using this app. Simply record your measurements and view your statistics over time. Get started now to monitor your health more effectively!

🏥 Medical
(1.8K)
6
Oximeter - Track Oxygen SpO2
Oximeter - Track Oxygen SpO2
Oximeter - Track Oxygen SpO2
Blood O2 Monitor Tracker
Free

"Monitor and track your Oxygen Saturation levels with detailed analytics and daily care guides using our personal health management app. Sync data with Apple Health, export to PDF, and enjoy ad-free experience. Contact us for more information or visit our Privacy Policy and Terms and Conditions for details."

💪 Health & Fitness
(466)
7
Blood Oxygen App+
Blood Oxygen App+
Blood Oxygen App+
Heart Rate Monitor Diary
Free

Track and monitor your blood oxygen level and heart rate with a modern and user-friendly app. Easily log your measurements, access recent data, and export information. Remember, this app is not a substitute for professional medical advice.

🏥 Medical
(471)
8
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Stress, Sleep, BP, O2 Monitor
Free

Monitor heart rate, stress level, and blood pressure with this app designed to help you track and improve your overall well-being. Take control of your health today with real-time data and personalized insights. Download now to start your wellness journey!

💪 Health & Fitness
(129K)
9
Heart Rate Monitor - Pulse
Heart Rate Monitor - Pulse
Heart Rate Monitor - Pulse
Pulse & Stress Analyzer, HRV
Free

Monitor your heart rate and check your blood pressure with ease using this user-friendly application. Stay on top of your health and track your vital signs effortlessly. Download now and take control of your well-being.

🌟 Lifestyle
(29)
10
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Track your heart rate with ease using Pulse BPM. Monitor your pulse in real-time, keep track of your health, and stay on top of your fitness goals. Download now and take control of your heart health!

💪 Health & Fitness
(128K)
11
Pulsedo: Heart Rate Monitor
Pulsedo: Heart Rate Monitor
Pulsedo: Heart Rate Monitor
Blood Pressure & Oxygen Level
Free

Track your heart rate and blood pressure effortlessly with Pulsedo; stay informed about your cardiovascular health with real-time monitoring and personalized insights. Download now to prioritize your well-being.

💪 Health & Fitness
(3.3K)
12
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Log & track pulse o2 levels
Free

Track and monitor your blood oxygen levels with ease using this app on your smartwatch. Stay informed about your health on the go. Download now for peace of mind.

🏥 Medical
(605)
13
Wellbeing: Mental&Heart Health
Wellbeing: Mental&Heart Health
Wellbeing: Mental&Heart Health
Heart Rate&Blood Sugar Monitor
Free

Discover a comprehensive mental wellbeing application designed to help you track your mood, set mental health goals, access resources, and engage in self-care activities. Take charge of your mental health journey today.

💪 Health & Fitness
(6.2K)
14
Healthy Life-Heart&Diet Health
Healthy Life-Heart&Diet Health
Healthy Life-Heart&Diet Health
Heart Rate Monitor&Meditation
Free

Promote heart health with our all-in-one app designed to track your fitness, diet, and overall well-being. Sign up now to take control of your heart health and live a healthier life.

🌟 Lifestyle
(3.5K)
15
HeartFit - BP Health Tracker
HeartFit - BP Health Tracker
HeartFit - BP Health Tracker
Pulse Monitor & Self-Care Mate
Free

A comprehensive health tracking app designed to monitor and manage blood pressure levels, heart rate, and overall cardiovascular health. Stay on top of your well-being with personalized insights and tracking features. Download now to take control of your heart health.

💪 Health & Fitness
(1.7K)
16
Instant Pulse - Blood Pressure
Instant Pulse - Blood Pressure
Instant Pulse - Blood Pressure
Heart Mate, AFib, Oxygen,HRV
Free

Monitor and manage your pulse rate, blood pressure, oxygen levels with a smartphone app. Features include real-time monitoring, notifications, integration with Apple Health, and quick measurements using PPG technology. Take control of your heart health and wellbeing with Instant Pulse - Blood Pressure.

💪 Health & Fitness
(5.2K)
17
iHealth MyVitals
iHealth MyVitals
iHealth MyVitals
by iHealth Labs Inc.
Free

The app allows users to manage and view their health data by connecting iHealth devices and creating an account. It supports various health monitors, offers graphs for tracking trends, real-time measurement results, and the option to sync data with Healthkit for comprehensive health monitoring. For questions or feedback, users can directly contact the care team through the app.

💪 Health & Fitness
(129K)
18
Blood Oxygen Monitoring
Blood Oxygen Monitoring
Blood Oxygen Monitoring
Herzfrequenz und Pulsmesser
Free
🏥 Medical
(0)
19
i-Heart: Heart Rate Monitor
i-Heart: Heart Rate Monitor
i-Heart: Heart Rate Monitor
blood pressure & pulse Tracker
Free

Vitarate is a comprehensive heart health tracker app that helps you monitor your blood pressure, pulse, and overall cardiovascular well-being. With personalized data analysis, visualization tools, and daily health recommendations, Vitarate empowers you to take an active role in managing your heart health and achieving optimal wellness.

💪 Health & Fitness
(5.1K)
20
Heart Rate Pro-Health  Monitor
Heart Rate Pro-Health  Monitor
Heart Rate Pro-Health Monitor
Pulse & ecg Checker Watcher
$19.99

Track and monitor your heart rate with real-time readings using Heart Rate Pro-Health Monitor. Stay informed about your health and fitness levels by easily measuring your pulse and accessing insightful data on the go. Download now for a healthier tomorrow!

💪 Health & Fitness
(7.9K)