Best Free Pulse App Oxygen

243+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our free pulse app oxygen list covers 243+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Free Pulse App Oxygen

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
#23in 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
Instant Pulse - Blood Pressure#2

Instant Pulse - Blood Pressure by Shenzhen Plus1Health Technology Co., Ltd

Heart Mate, AFib, Oxygen,HRV
Strong Contender
💪 Health & Fitness
4.6😞(5.2K ratings)
FreeAdsIn-App Purchases
Instant Pulse - Blood Pressure screenshot 1
Instant Pulse - Blood Pressure screenshot 2
Instant Pulse - Blood Pressure screenshot 3
Instant Pulse - Blood Pressure screenshot 4

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.

What We Love

  • ⭐ Works
  • 🙌 Good app
  • 👍 Decent app
  • ✨ Effective

Room to Improve

  • 🚫 Not accurate
  • 💰 Paid features
  • 📢 Excessive ads
InPulse - Heart Rate Monitor#3

InPulse - Heart Rate Monitor by AIBY Incorporated

Log Blood Pressure & Oxygen
Worth Considering
💪 Health & Fitness
4.6😐(166K ratings)
FreeIn-App Purchases
#32in 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

More Free Pulse App Oxygen apps to explore

4
Pulse Plus: Heart Rate Monitor
Pulse Plus: Heart Rate Monitor
Pulse Plus: Heart Rate Monitor
Blood Pressure・Oxygen Tracker
Free

Track your heart rate and blood pressure with ease using Pulse Plus. Monitor your health trends and stay on top of your well-being. Download now for a healthier you!

💪 Health & Fitness
(3.6K)
5
iHeart-Pulse Rate Monitor App.
iHeart-Pulse Rate Monitor App.
iHeart-Pulse Rate Monitor App.
Log body info:Smart BP Tracker
Free

Track your heart rate accurately and stay healthy with our Heartbeat Test app. Measure your heart rate daily, record your weight, and use the Step Counter function to monitor your physical activity. Stay informed about your health status and fitness levels effortlessly.

💪 Health & Fitness
(6.8K)
6
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)
7
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
(597)
8
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)
9
My Pulse: Heart Rate Monitor
My Pulse: Heart Rate Monitor
My Pulse: Heart Rate Monitor
Health, Blood pressure, Oxygen
Free

Monitor your heart rate, blood pressure, oxygen levels, and more with this comprehensive health companion app. Stay informed about your well-being and health trends with real-time monitoring and a wealth of integrative health knowledge. Download now for a healthier you!

💪 Health & Fitness
(1.7K)
10
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)
11
Heart Rate Monitor: Pulse
Heart Rate Monitor: Pulse
Heart Rate Monitor: Pulse
Blood Pressure & ECG Watch, O2
Free

Monitor your heart rate, blood pressure, and oxygen levels with ease. Stay on top of your health effortlessly.

💪 Health & Fitness
(6.7K)
12
Tension artérielle SmartBP App
Tension artérielle SmartBP App
Tension artérielle SmartBP App
Smart BP Heart Monitor Log App
Free

Track and monitor your blood pressure effortlessly with an intuitive app that records readings, provides trends, and offers insights for better health management. Take control of your well-being today - download the app now!

🏥 Medical
(3.6K)
13
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Watch Health & Cardio Metrics
Free

Track your heart rate, analyze your pulse, and monitor your overall health with real-time updates. Stay on top of your well-being with personalized insights and trends to help you achieve your fitness goals effortlessly.

💪 Health & Fitness
(22K)
14
Heart Rate: Pulse Monitor & BP
Heart Rate: Pulse Monitor & BP
Heart Rate: Pulse Monitor & BP
Blood Pressure & Pulse Point
Free

Track your heart rate and monitor your pulse with this health care application. Stay informed about your cardiovascular health easily. Download now to take charge of your well-being!

💪 Health & Fitness
(2.4K)
15
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)
16
Blood Pressure App-BP Tracker
Blood Pressure App-BP Tracker
Blood Pressure App-BP Tracker
BP Tracker, Monitor & Log
Free

Track and monitor your blood pressure levels easily with this app. Stay on top of your health with regular measurements and personalized health insights. Download now for better blood pressure management.

💪 Health & Fitness
(6.5K)
17
PulseTrackr:Heart Rate & HRV
PulseTrackr:Heart Rate & HRV
PulseTrackr:Heart Rate & HRV
Log Blood Pressure & Oxygen
Free

Track your heart rate and log blood pressure measurements easily with this app. Stay on top of your cardiovascular health effortlessly. Download now to monitor your well-being on-the-go!

💪 Health & Fitness
(4.2K)
18
Heartify: Heart Health Monitor
Heartify: Heart Health Monitor
Heartify: Heart Health Monitor
Pulse & Stress Analyzer, HRV
Free

Monitor your heart health with real-time pulse monitoring, personalized health insights, and activity tracking. Stay informed and proactive about your heart health with Heartify.

💪 Health & Fitness
(118K)
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
VitalWise AI: Heart & Pulse
VitalWise AI: Heart & Pulse
VitalWise AI: Heart & Pulse
Health App, BP, Sugar, Oxygen
Free

This health app tracks and analyzes various vital signs, including heart rate, blood pressure, blood sugar, and oxygen levels, providing personalized insights and control over wellness. With features like heart rate monitoring, HRV tracking, and blood pressure tracking, users can easily manage their health data and make informed decisions.

💪 Health & Fitness
(133)