OrthoBMI – BMI Calculator

OrthoBMI – BMI Calculator

BMI Target Weight for Surgery

6 ratings
4 reviews
$1.99 $0.99

Price history


Details

  • Released
  • Updated
  • April 6, 2026
  • April 11, 2026

Features

OrthoBMI – BMI Calculator screenshot #1 for iPhone
OrthoBMI – BMI Calculator screenshot #2 for iPhone
OrthoBMI – BMI Calculator screenshot #3 for iPhone
OrthoBMI – BMI Calculator screenshot #4 for iPhone
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About

This medical tool calculates patient target weights for specific BMI thresholds, crucial for orthopedic surgery planning. It offers a fast, clinic-ready interface to determine BMI from actual weight or estimate weight needed to reach surgical BMI goals.

BMI calculator for orthopedic and surgical use
Calculate target weight for BMI thresholds
Determine BMI from actual weight
Automatic outputs at BMI 35, 40, 45, and 50
Integrated BMI guidance for surgery
Optimized for iPhone and iPad
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What's New in OrthoBMI

1.1

April 11, 2026

Added iPad support with optimized layout. Introduced toggle for target vs actual weight calculations. Added integrated BMI guidance for surgical decision-making. Refined interface and improved labeling for clarity.

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📉 200-3

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This app dropped -3 positions in Medical chart.

Last updated on July 20, 2026.

User reviews

Great App

Great app to have in clinic, super quick and easy to use!

Awesome app

Very convenient and easy to use in a clinical setting!!

Orthopedic surgeon review

Helpful in my orthopedics clinical practice for myself as well as a resource for my patients to identify target weight for surgical candidacy.

Great App

Very useful! Makes practice and decision making more efficient!

FAQ

What is OrthoBMI used for?

OrthoBMI is a clinical BMI calculator designed specifically for orthopedic surgery and joint replacement planning. It helps calculate patient target weights at key BMI thresholds or determine BMI from actual weight.

Does OrthoBMI provide target weights for specific BMI levels?

Yes, OrthoBMI automatically provides target weight outputs for BMI thresholds of 35, 40, 45, and 50. This feature aids in realistic goal setting and preoperative planning for patients.

What devices does OrthoBMI support?

OrthoBMI is optimized for use on both iPhone and iPad devices. It offers a clinic-ready interface for efficient calculations on these platforms.

How accurate is OrthoBMI for medical use?

OrthoBMI is intended for clinical support and informational use only and does not replace medical judgment. It provides practical estimates to support discussions and planning.

What is the price of OrthoBMI?

OrthoBMI is available for a one-time purchase of $0.99. This grants you access to its specialized BMI calculation features for surgical planning.

How often is OrthoBMI updated?

The latest version of OrthoBMI is 1.1, which was last updated on April 11, 2026. Updates typically focus on refining features and ensuring compatibility.

What is the age rating for OrthoBMI?

OrthoBMI has an age rating of 4+. This indicates it is suitable for a wide range of users, including healthcare professionals and students.

Does OrthoBMI have ads?

No, OrthoBMI does not contain advertisements. As a paid application, it offers an ad-free experience for uninterrupted use.