Metric Only
Height, Weight etc measurements presented solely in metric, a 1st. If there’s a way to change it, I failed to find it. Thus, deleted as useless. Shame, looked promising otherwise.
Free
About
This app helps users track their VO2 max, a key indicator of aerobic fitness and healthy aging, through simple walking tests. It prioritizes user privacy with no cloud storage or account requirements, allowing data export for personal backups.
✓VO2 max tracking
✓Simple walking tests
✓Healthspan improvement
✓Privacy-focused design
✓No cloud storage
✓Data export
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What's New in VO2 Max
2025.6.1
June 9, 2025
User reviews
Developer apps
FAQ
How does VO2 Max help improve healthspan?
VO2 Max is a strong predictor of independence after age 50. A higher VO2 max indicates better aerobic capacity, leading to easier physical activities and potentially more active years.
What kind of tests does VO2 Max use?
VO2 Max utilizes two simple walking tests that can be performed anywhere, designed to assess your aerobic capacity without needing specialized equipment.
Does VO2 Max collect my personal health data?
No, VO2 Max prioritizes radical privacy. It collects nothing beyond what you manually enter and does not require an account or cloud storage.
Can I back up my VO2 Max data?
Yes, you can export your database to Files for a personal backup. Future updates aim to provide user-controlled restore functionality.
Is VO2 Max suitable for all ages?
While VO2 max is particularly relevant for predicting independence after age 50, the app is rated for ages 4+ and can be used by anyone interested in tracking their aerobic fitness.
Does VO2 Max have ads?
No, VO2 Max is ad-free. The app is completely free to use without any advertisements.
What devices does VO2 Max support?
Currently, VO2 Max is supported on iPhone devices.
How often is VO2 Max updated?
VO2 Max was last updated on June 9, 2025, with version 2025.6.1. Future updates are planned to enhance user-controlled features like data restore.
