iPhone · Free app · Version 1.1
Estimate from three sites.
Track changes over time.
Use the Jackson–Pollock three-site method to estimate body fat percentage. Enter at least two readings for each site and Skinfold averages them for you. Results and saved history stay on your device.
Skinfold 1.1
Designed for repeat measurements and long-term tracking
- Three-site estimate
Sex-specific measurement sites - Repeat readings
Automatic averages and retake guidance - History and trends
Compare recent records for the same sex - Three languages
Simplified Chinese, English, and Japanese
Privacy first
No account, and no measurement data sent to the developer
- No account
Open the app and start - No ads
No advertising trackers - No analytics SDK
No usage profiling - Local history
Delete one record or clear them all
Important
The app provides an estimate based on the values you enter. It is intended only for general fitness and personal tracking and is not medical advice, diagnosis, or treatment. Measurement technique, individual differences, and input errors can affect the result.