Plixi - Fat Calculator
Calculate with caliper
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Plixi is the best calculator to use in companion with a caliper to accurately calculate body fat percentage. It uses the values
taken from pleats (ISAK) along with 3 different formulas for body density and 3 different formulas to get the body fat.
Body Density Formulas:
- Durnin / Womersley: Ideal for people whose body fat percentage is above 12% on men and 15% on women.
- Jackson / Pollock (3 & 7 pleats): Ideal for people whose body fat percentage is under 12% on men and 15% on women.
Body Fat Percentage Formulas:
- Siri (1961)
- Brozek (1963)
- Behnke (1974)
Main Features:
- Calculator with customizable formulas
- Patients Registry
- Custom fields that allows creating full patient profiles and measurements
- Comparative table of fat percentage range by age and gender
- More to come...
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- Minor bug fixes and performance enhancements
- Minor UI changes on Alerts styling
The developer, Ivan israel Villamil covian, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Ivan israel Villamil covian
- Size
- 26.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Italian, Portuguese, Spanish
- Age Rating
13+
- 13+
- Infrequent
Sexual Content or Nudity
Contains
Advertising
- In-App Purchases
Yes
- Biannual Subscription $19.99
- Yearly Subscription $22.99
- Monthly Subscription $3.99
- Copyright
- © 2025 Iván Villamil