Blood Oxygen | O2 Monitor app+1.3.2 - App Store

The most important tracker that you need now - oxygen tracker. It's very important to know your normal oxygen level nowadays. So, every day log data (pulse oximeter readings) that you get with oximeter tool and measure estimated heart rate with this app at any time. Monitor your condition, your spo2 normal range and stay healthy!
What you can get with this pulse ox app:
- Log diary for oxygen saturation level (spo2) and pulse rate
- Fast and accurate pulse measurement
- Multi profiles: diary page for each family member (for example, you can set normal oxygen saturation by age)
- Apple Health sync: save your heart rate and blood oxygen level logs to Apple Health or get your data from it
- Apple Watch support
- Daily reminders
Normal, high or low oxygen levels should be logged every day. Normal oxygen level saturation and is under your control.

EVERYTHING YOU NEED TO KNOW ABOUT PRO VERSION
- Subscription gives you full access to pro features: pdf report, multi profiles, notifications-reminders etc.
- Subscription is auto-renewing. You can cancel it at any time in your App Store account settings.
- The length of subscription is 1 month. It has 3 free trial days. After trial days end your account will be charged for the subscription if you won't cancel it.
- Subscription will be automatically renewed within 24 hours to the end of the current period.
- Application can not make you subscribe without your permission: you can be subscribed only after inputing you account password or Touch ID.

Read before subscribing:
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Terms of Service: http://toolsworkshop.ru/#/tos

Version History Some behind-the-scenes improvements for a smoother experience.
Enjoying the app? A quick rating helps us loads! 1.3.2 Sep 29 We have made some improvements in the background in order to ensure smooth operation.
Thank you for your continued support! 1.3.1 Sep 10 This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.

You can now precisely edit the date and time of your blood oxygen entries for even more accurate tracking. Small improvement — big difference. 1.3.0 06/25/2025 Fresh and juicy update for new starts: minor bug fixes, design enhancements and analytics adjustments. All this is to improve your user experience and our future ideas. 1.2.4 03/18/2025 Small updates and internal improvements to enhance the user experience 1.2.3 11/08/2024 A few design changes and some unpleasant bug fixes. 1.2.2 05/06/2024 Bug fixes and minor improvements. Don't skip, it's important for app work stability 1.2.1 04/28/2024 Necessary update to avoid any crash and bugs on the launch of the app. Small design improvements 1.2.0 03/11/2024 Fresh update for iOS 17 compatibility and better user experience. 1.1.10 11/01/2023 We did something wrong, now we fix it, so it's bug fixing and stability improvement 1.1.9 04/13/2023 Nothing special to celebrate, but very important to update
Hot fixes and minor improvements. 1.1.8 04/10/2023 Thank you for using our app!
Small design changes and minor improvements 1.1.7 02/17/2023 New design things, stability improvements and blah-blah-blah. The app gets better and better in general.
Leave us stars, comments, reviews - everything that helps to increase the quality! 1.1.6 02/02/2023 A couple of small but pleasant changes. And, of course, corrected the bugs. 1.1.5 11/26/2022 Small changes in app's appearance and minor bug fixes. 1.1.4 11/02/2022 Minor bug fixes, analytics adjustment and design improvements. 1.1.3 10/22/2022 Japanese language support and minor bug fixes. 1.1.2 06/02/2022 Languages support added: Spanish and Italian
Let us know what language do you need next to add 1.1.1 01/19/2022 Big functional update is ready:
- Apple Health app's data sync
- Apple watch support
- Widgets for home screen
- Multiple profiles for all your family members 1.1.0 12/10/2021 Quick hot fixes after first release for better experience: loading screens, measurement speed improve etc.
Waiting for your feedback for future updates! 1.0.1 09/17/2021 1.0.0 09/16/2021