Apps by App Ktchn Ltd
Metabolic Rate Calculator app icon

Health & Fitness

Metabolic Rate Calculator

App Ktchn Ltd

Free download 2.40 · 1 storefront · 5 ratings In-app purchases unconfirmed
Open on Apple

About this app

Resting Metabolic Rate (RMR) is the number of calories your body uses everyday to perform all its automatic functions. It is the main contributing factor of your total daily energy expenditure (around 70%). This makes calculating RMR a key step in determining how much you need to exercise or eat in order to achieve your weight goals. To get your BMR, simply download this app, enter your details and hit "Calculate". The app saves your details on your device so you don't have to enter them again & again. The app also makes it easy to share your RMR with others e.g. your personal trainer.

Latest release

What’s New

Version 1.01 Mar 9, 2018

This update from Apple will improve the functionality of this app. No new features are included. Bug fixes

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
5 ratings
5 Aug 20, 2026 · 5 ratings Aug 20, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 20, 2026 · Free Aug 20, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 20, 2026 · 3:35 PM Free

Screenshots

Metabolic Rate Calculator iPhone screenshotMetabolic Rate Calculator iPhone screenshotMetabolic Rate Calculator iPhone screenshot Metabolic Rate Calculator iPad screenshotMetabolic Rate Calculator iPad screenshot