BMI Calculator Weight Tracker is a free iPhone application developed by Appnap Technologies Limited. This lifestyle app falls under the Health & Fitness category and provides users with the ability to calculate their Body Mass Index (BMI) and track their weight.

With BMI Calculator Weight Tracker, users can easily calculate their BMI to determine their ideal weight. The app also offers real-time weight monitoring, allowing users to track their progress over time. Additionally, the app provides meaningful insights on body fat percentage and offers data analytics, graphs, and charts to make daily weight loss programs more effective.

Key features of BMI Calculator Weight Tracker include BMI calculation for multiple user profiles, analytics for up to six months, the ability to set target weight for regular feedback, and infographics detailing BMI, weight trends, and fat percentage rates. The app also offers automatic cloud backup to ensure data is never lost.

It's important to note that BMI Calculator Weight Tracker is a screening method for weight category and does not directly measure body fat. However, BMI is moderately correlated with more direct measures of body fat.