Blood Oxygen SpO₂ Tracker2.5.7 - App Store
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Publisher Description
Blood Oxygen SpO₂ Tracker presents existing blood oxygen (SpO₂) readings from Apple Health on iPhone and Apple Watch. Review the latest available value, spot trends, and understand your history in a focused interface.
Features:
. Latest available SpO₂ reading on iPhone and Apple Watch
. History with daily values, 7-day averages, and min/max views
. iPhone widgets and Apple Watch face complications
. Optional notifications for readings below your chosen threshold
. Views for outliers and value distribution
. Barometric pressure and altitude context for personal interpretation
How it works:
The app requests read-only access to Blood Oxygen in Apple Health. To display values, compatible SpO₂ samples must already exist in Apple Health. Blood oxygen measurement availability depends on device and region.
Important:
The app does not measure SpO₂, is not a medical device, and does not diagnose, treat, cure, or prevent any condition. Information is for general wellness only and is not medical advice. Consult a qualified healthcare professional with health concerns.
Premium:
Some features require Premium, available through auto-renewable monthly or yearly subscriptions or a one-time lifetime purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel them in your Apple Account settings, and restore purchases in the app.
Privacy Policy: https://bernhardhering.de/privacy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Version History Additional values on Apple Watch now remain fully readable and are no longer clipped. 2.5.7 Aug 28 Time-range controls and environmental details now reliably use the app’s language. Air-pressure and high-altitude information is localized correctly as well. 2.5.6 Aug 20 Notifications now reliably use the app’s language on iPhone and Apple Watch. 2.5.5 Aug 13 We improved stability, reliability, localization, and many details throughout the app. 2.5.4 Aug 11 We improved stability, reliability, and small details throughout the app. 2.5.3 Jul 9 Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 - local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
About Blood Oxygen SpO₂ Tracker
The company that develops Blood Oxygen SpO₂ Tracker is Bernhard Hering. The latest version released by its developer is 2.5.7.
To install Blood Oxygen SpO₂ Tracker on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Blood Oxygen SpO₂ Tracker as malware if the download link is broken.
How to install Blood Oxygen SpO₂ Tracker on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Blood Oxygen SpO₂ Tracker is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Blood Oxygen SpO₂ Tracker is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.5.7
posted on 2026-10-14
Version History Additional values on Apple Watch now remain fully readable and are no longer clipped. 2.5.7 Aug 28 Time-range controls and environmental details now reliably use the app’s language. Air-pressure and high-altitude information is localized correctly as well. 2.5.6 Aug 20 Notifications now reliably use the app’s language on iPhone and Apple Watch. 2.5.5 Aug 13 We improved stability, reliability, localization, and many details throughout the app. 2.5.4 Aug 11 We improved stability, reliability, and small details throughout the app. 2.5.3 Jul 9 Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 - local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
version 2.5.7
posted on 2026-09-04
Version History Additional values on Apple Watch now remain fully readable and are no longer clipped. 2.5.7 Aug 28 Time-range controls and environmental details now reliably use the app’s language. Air-pressure and high-altitude information is localized correctly as well. 2.5.6 Aug 20 Notifications now reliably use the app’s language on iPhone and Apple Watch. 2.5.5 Aug 13 We improved stability, reliability, localization, and many details throughout the app. 2.5.4 Aug 11 We improved stability, reliability, and small details throughout the app. 2.5.3 Jul 9 Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
- local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
version 2.5.6
posted on 2026-08-23
Version History Time-range controls and environmental details now reliably use the app’s language. Air-pressure and high-altitude information is localized correctly as well. 2.5.6 2d ago Notifications now reliably use the app’s language on iPhone and Apple Watch. 2.5.5 Aug 13 We improved stability, reliability, localization, and many details throughout the app. 2.5.4 Aug 11 We improved stability, reliability, and small details throughout the app. 2.5.3 Jul 9 Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 This update from Apple will improve the functionality of this app. No new features are included.
- local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
version 2.5.3
posted on 2026-07-31
Version History We improved stability, reliability, and small details throughout the app. 2.5.3 Jul 9 Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 This update from Apple will improve the functionality of this app. No new features are included.
- local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
version 2.5.2
posted on 2026-06-30
Version History Fixed mixed English/German text in several parts of the app. 2.5.2 May 6 Fixed mixed English/German text in several parts of the app. 2.5.1 Apr 22 Fixed daily detail navigation and added a day chart. 2.5 Apr 17 Fixed daily detail navigation and added a day chart. 2.4 Feb 26 Fixed daily detail navigation and added a day chart. 2.3 Feb 24 New version with more insights 2.2 Jan 27 New version with more insights 2.1 11/18/2025 New version with more insights 2.0 06/05/2025 This update from Apple will improve the functionality of this app. No new features are included.
- local push notification for new readings
- better and even more beautiful graph 1.11 09/20/2021 - local push notification for new readings
- better and even more beautiful graph 1.10 09/16/2021 - local push notification for new readings
- better and even more beautiful graph 1.8 09/10/2021 Add Localization 1.7 12/01/2020 Localization 1.6 11/26/2020 - add Help Text 1.5 11/16/2020 shows daily range of oxygen values to get a better overview 1.4 11/04/2020 - Fix Small Bugs 1.3 10/29/2020 - Fix Small Bugs 1.2 10/15/2020 - fix a bug where the widget did not update 1.1 10/08/2020 1.0 10/07/2020
version 2.4
posted on 2026-02-26
Fixed daily detail navigation and added a day chart.
version 2.2
posted on 2026-01-27
New version with more insights
version 2.0
posted on 2025-06-05
Jun 5, 2025
Version 2.0
New version with more insights
Disclaimer
Official App Store Link
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