Best Oxigeno En Sangre Apps

45+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated July 2026

Looking for free oxigeno en sangre apps? 20 of our 45+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Oxigeno En Sangre Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blood Oxygen AppBlood Oxygen AppFree4.6★ (31K)NoYesJul 2026
2Blood Oxygen | O2 Monitor app+Blood Oxygen | O2 Monitor app+Free4.6★ (379)NoYesJul 2026
3Apple HealthApple HealthFree3.0★ (7.7K)NoNoJul 2026
4Blood Oxygen LevelBlood Oxygen LevelFree4.3★ (2K)YesNoJul 2026
5Blood Oxygen App- WatchBlood Oxygen App- WatchFree4.2★ (611)NoYesJul 2026
6Blood Oxygen Level: AnalyzerBlood Oxygen Level: AnalyzerFree3.6★ (28)NoYesJul 2026
7Masimo Professional HealthMasimo Professional HealthFree3.4★ (32)NoNoMay 2026
8InPulse - Heart Rate MonitorInPulse - Heart Rate MonitorFree4.6★ (166K)NoYesJul 2026

Top Picks for Oxigeno En Sangre

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
#27in 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 blood oxygen levels and heart rate using your phone's camera or by syncing with your Apple Watch. Track vital signs, share data with your doctor, and access curated health articles. Includes breathing exercises and sleep reports.

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
Blood Oxygen | O2 Monitor app+#2

Blood Oxygen | O2 Monitor app+ by Yana Shestakova

Saturation Level + Pulse Rate
Strong Contender
🏥 Medical
4.6(379 ratings)
FreeIn-App Purchases
Blood Oxygen | O2 Monitor app+ screenshot 1
Blood Oxygen | O2 Monitor app+ screenshot 2
Blood Oxygen | O2 Monitor app+ screenshot 3
Blood Oxygen | O2 Monitor app+ screenshot 4
Blood Oxygen | O2 Monitor app+ screenshot 5

Track your blood oxygen saturation (SpO2) and pulse rate daily. Log readings from your oximeter, monitor your normal range, and stay informed about your health. Features include a log diary, multi-profile support, and Apple Health synchronization.

Apple Health#3

Apple Health by Apple Inc.

Worth Considering
💪 Health & Fitness
3.0😐(7.7K ratings)
Free
Apple Health screenshot 1
Apple Health screenshot 2
Apple Health screenshot 3
Apple Health screenshot 4
Apple Health screenshot 5

Consolidate and securely store your health and fitness data from various sources. Visualize trends, track progress, and gain insights into your well-being. Share information with trusted individuals and manage medications and mental health.

What We Love

  • 🚀 Accurate step counting
  • 👍 Helpful for tracking health data
  • 🚑 Saved user's life by detecting heart issues
  • 💡 Integrates well with other health apps

Room to Improve

  • 🐛 Inconsistent step/distance tracking
  • 🐛 Sleep tracking issues
  • 🐛 Medication tracking limitations

More Oxigeno En Sangre apps to explore

4
Blood Oxygen Level
Blood Oxygen Level
Blood Oxygen Level
Record pulse and oxygen level
Free

Easily record your daily pulse and blood oxygen levels. Track your health statistics over time with simple data entry and clear visualizations. Requires an external device like a pulse oximeter or smartwatch for measurements.

Record pulse measurementsRecord blood oxygen levelsDaily measurement tracking
🏥 Medical
(2K)
ad-supported
5
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Log & track pulse o2 levels
Free

Monitor and manage vital health metrics like blood oxygen, heart rate, and blood pressure. Receive automatic alerts for critical changes and utilize breathing exercises for relaxation. Syncs with Apple Health for a comprehensive view of your well-being.

Blood oxygen (SpO2) logging and trackingAutomatic low oxygen level notificationsHeart rate and HRV monitoring
🏥 Medical
(611)
free with in-app purchases
6
Blood Oxygen Level: Analyzer
Blood Oxygen Level: Analyzer
Blood Oxygen Level: Analyzer
O2, pulse calculator: Tracker
Free

Track your blood oxygen saturation levels and monitor changes over time. Log additional symptoms to gain a more comprehensive understanding of your condition. Supports multiple user profiles and synchronizes with HealthKit for pulse and oxygen data.

Oxygen saturation trackingSymptom loggingHistory of changes
🏥 Medical
(28)
subscription
7
Masimo Professional Health
Masimo Professional Health
Masimo Professional Health
by Masimo Corporation
Free

This app works with specific hardware pulse oximeters to measure blood oxygen saturation and pulse rate. It provides real-time readings, tracks historical data, and allows for data sharing. Features include motion and low perfusion tolerance for accurate readings.

Measure blood oxygen saturation (%SpO2)Measure pulse rate (PR)Measure perfusion index (PI)
🏥 Medical
(32)
free
8
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
Log Blood Pressure & Oxygen
Free

Monitor your heart rate using your iPhone's camera and log blood pressure and oxygen saturation. Receive daily wellness assessments, habit tracking, and emotional wellbeing tools. This app is for fitness and general wellness information.

Measure heart rate with cameraLog blood pressure and oxygenDaily wellness assessments
💪 Health & Fitness
(166K)
freemium
9
Blood Oxygen App+
Blood Oxygen App+
Blood Oxygen App+
Heart Rate Monitor Diary
Free

Easily track and monitor your blood oxygen levels and heart rate with a modern, user-friendly interface. Log your measurements, access recent data, and export your records for personal tracking.

Track blood oxygen levelMonitor heart rateLog measurements
🏥 Medical
(471)
free with in-app purchases
10
Hearty : Heart Rate,Stress, BP
Hearty : Heart Rate,Stress, BP
Hearty : Heart Rate,Stress, BP
Blood Pressure, Sleep & SpO2
Free

This app uses AI and your device's camera to monitor vital health metrics like heart rate, blood pressure, and stress levels. It provides detailed visual insights and personalized analysis to help you understand your well-being. Integrates with Apple Health for comprehensive tracking.

AI health analysisCamera pulse measurementBlood pressure tracking
💪 Health & Fitness
(7.5K)
free with in-app purchases
11
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Easily monitor your heart rate, track steps, and record vital health metrics like blood pressure and body temperature. Save and visualize your health data, set reminders, and share your progress with friends and family. This app provides convenient health insights for daily well-being.

Measure heart rate anywhereTrack steps, blood pressure, and body temperatureSave and visualize health data
💪 Health & Fitness
(128K)
freemium
12
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Stress, Sleep, BP, O2 Monitor
Free

This app helps you understand your body's signals by analyzing heart rate variability and integrating data from over 1,000 devices and apps. It provides science-backed insights into sleep, stress, heart health, and activity to help you feel better and optimize your wellness.

Heart rate variability analysisSleep quality insightsStress monitoring
💪 Health & Fitness
(130K)
freemium
13
Pulse Plus: Heart Rate Monitor
Pulse Plus: Heart Rate Monitor
Pulse Plus: Heart Rate Monitor
Blood Pressure・Oxygen Tracker
Free

Track your heart rate using your phone's camera with this easy-to-use app. It utilizes photoplethysmography to provide accurate pulse measurements and visualizes your data over time. Integrate with Apple Health and receive reminders to stay on top of your fitness goals.

Heart rate measurement via phone cameraPhotoplethysmography (PPG) technologyPersonalized measurement history dashboard
💪 Health & Fitness
(3.6K)
subscription
14
iCardio - Heart Rate Tracker
iCardio - Heart Rate Tracker
iCardio - Heart Rate Tracker
Pulse Monitor & Blood Pressure
Free

Monitor your heart rate, blood pressure, blood sugar, and sleep patterns. Gain insights into your stress levels and mental well-being with personalized tips and reminders. Track your progress with detailed history reports and integrate with Apple Health.

Heart Rate MeasurementHRV AnalysisBlood Sugar Log
💪 Health & Fitness
(1.5K)
freemium
15
Blood Oxygen
Blood Oxygen
Blood Oxygen
by Apple Distribution International
Free

Measure your blood oxygen saturation levels directly from your wrist. This app helps you assess oxygen levels, understand how well your body is absorbing oxygen, and gain insights into your overall wellness. It records measurements for later review.

On-demand blood oxygen measurementsPeriodic background measurementsOvernight measurements
💪 Health & Fitness
(128)
free
16
Watch Faces™ — Widgets Themes
Watch Faces™ — Widgets Themes
Watch Faces™ — Widgets Themes
Smart Widgets, Live Wallpapers
Free

Discover and download a wide variety of watch faces for your smartwatch. Personalize your device with unique designs, save favorites, and share your collection with others. Premium access unlocks exclusive content and advanced features.

Download watch facesSave watch faces to profileSearch for new watch faces
🔧 Utilities
(3.9K)
free with in-app purchases
17
Don Cheto Al Aire
Don Cheto Al Aire
Don Cheto Al Aire
by LBI Media Holdings, Inc.
Free

Listen to "Don Cheto Al Aire" for "música perrona," contests, news, and fun interviews. Engage with polls and special guests for a lively entertainment experience.

Live radio showMusic streamingContests and giveaways
🎬 Entertainment
(16K)
ad-supported
18
Aulisa View GA2000
Aulisa View GA2000
Aulisa View GA2000
Remote Vitals & Video Monitor
Free
💪 Health & Fitness
(0)
19
Watch Faces - WatchMaker
Watch Faces - WatchMaker
Watch Faces - WatchMaker
Wallpapers for your smartwatch
Free

Personalize your Apple Watch with a vast collection of designer watch faces and customizable complications. Create your own designs or explore thousands of options, including weather data, countdowns, and battery widgets. Unlock premium content and remove ads with a subscription.

Thousands of watch facesDesign and customize watch facesWeather data and forecasts
🌟 Lifestyle
(5.6K)
free with in-app purchases
20
PulseTrackr:Heart Rate & HRV
PulseTrackr:Heart Rate & HRV
PulseTrackr:Heart Rate & HRV
Log Blood Pressure & Oxygen
Free

Monitor your heart health with this app. It measures heart rate using your phone, tracks stress and HRV, and records blood pressure, blood oxygen, and sleep patterns. It also includes features for smoking cessation and habit reminders.

Heart rate measurement via phoneStress and HRV trackingBlood pressure and oxygen recording
💪 Health & Fitness
(4.2K)
free with in-app purchases

FAQ about Oxigeno En Sangre

What are the best oxigeno en sangre apps for iPhone?
Blood Oxygen App tops our oxigeno en sangre apps ranking as of July 2026, with a 4.6-star average from 31K App Store ratings, and it's free to download.
Yes — 20 of the top oxigeno en sangre apps we rank are free to download, including Blood Oxygen App and Blood Oxygen | O2 Monitor app+.
Blood Oxygen App has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 45+ oxigeno en sangre apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to monitor your blood oxygen levels and heart rate. You can use your phone's camera to estimate heart rate and sync with your Apple Watch for blood oxygen readings. It also provides features like data logging, export options, breathing exercises, and sleep reports.
You can monitor your blood oxygen and heart rate by syncing with your Apple Watch. Additionally, the app can estimate your heart rate using your phone's camera. The data can then be logged and tracked within the app.