Blood Oxygen Level
Not in any tracked top chart right now.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperEnrique Villahermosa Juara
CategoryMedical
PriceFree
Released
Rating★ 4.3 (2k)
Version1.26
Age rating4+
First seen by us
21 Oct 2026
Rating
4.3 ★
2k ratings
Measured
Blood Oxygen Level on the App Store
App details
App ID
1582509614
Publisher
Enrique Villahermosa Juara
On the store since
Aug 2021
5 years on the store
Minimum OS
iOS 15+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
69
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Size
40 MB
Also listed in
Health & Fitness
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.3 ★
2k ratings
Measured
Ratings
2k
Measured
About Blood Oxygen Level
Have a new pulse oximeter, but don't have a place to record your measurements?
This app allows you to record your pulse and blood oxygen level daily. It's very simple, just record the measurements and check the statistics over time.
IMPORTANT: This app does NOT measure blood oxygen or pulse using your iPhone or iPad, and it does NOT connect to any external medical device. It is a manual logbook for recording readings you enter yourself. This app is not a medical device and is not intended for diagnosis or treatment. Always consult a healthcare professional for medical advice.
This app allows you to record your pulse and blood oxygen level daily. It's very simple, just record the measurements and check the statistics over time.
IMPORTANT: This app does NOT measure blood oxygen or pulse using your iPhone or iPad, and it does NOT connect to any external medical device. It is a manual logbook for recording readings you enter yourself. This app is not a medical device and is not intended for diagnosis or treatment. Always consult a healthcare professional for medical advice.
Latest updates
1.26
• Improved app stability and reliability
• Fixed crashes related to app launch on newer iOS versions
• More reliable startup and background behavior
• Bug fixes and performance improvements