
Free
In-App Purchases
About
BloodO2 Zen Monitor is an easy-to-use app designed to help you monitor two key health indicators: blood oxygen saturation (SpO₂) and heart rate (HR). You can manually input your SpO₂ and HR data with simple instructions, and each measurement is timestamped for precise tracking. The app integrates smoothly with Apple Health (HealthKit), centralizing all your health information.
On the main screen, you can quickly see your most recent SpO₂ and heart rate readings, highlighted with color codes indicating normal or abnormal levels. Review your measurement history with chronological logs and observe trends over the past week or month through user-friendly line charts. You can set personalized reminders to ensure consistent monitoring. The built-in symptom and wellness Logbook allows you to record your feelings and health status over time.
The free version supports one manual entry per day, displays your last three logs, and features reminders along with the symptom tracker. Upgrading to the premium version unlocks unlimited data entries, full access to your entire history, and the option to generate health reports in PDF format.
BloodO2 Zen Monitor gives you the tools to actively manage your health with flexible tracking and clear data visualization. Stay aware, stay healthy.
This application contains auto-renewable subscriptions and In-App Purchases:
1 week - 4.99 USD
1 month - 12.99 USD
1 year - 9.99 USD
Lifetime - 59.99 USD
Privacy Policy Link: https:// https://docs.google.com/document/d/1PiRKdehjX6FNeXwqZHWbZP17xrl5f4zvOauA9wT8qpo/edit?usp=sharing
Terms of Use Link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Disclaimer: This software is not a medical device. Its purpose is solely to provide informational support and it should not replace professional medical advice, diagnosis, or treatment. Always consult your healthcare professional or a qualified medical expert with any questions about a health issue. In an emergency, contact your doctor or emergency services immediately.
Show more
What's New in BloodO2 Zen Monitor
1.0
April 26, 2026
Subscription plans
Weekly
Premium Weekly Subscription
$4.997 Days
3 Days trial1
In-App Purchases
$59.99
Lifetime
Lifetime In-App Purchase




