This iOS BMI Calculator application provides a professional solution for health tracking by accurately measuring body mass index using the latest Apple development frameworks. The tool calculates body fat percentage based on height and weight input, delivering immediate visual feedback through an intuitive interface designed specifically for iPhone and iPad users.
Comprehensive Health Assessment Features
Understanding your body composition starts with precise calculations presented through these robust features:
Dual Measurement Systems
The application supports both imperial (pounds/feet) and metric (kilograms/meters) units, automatically converting measurements for international users. This flexibility eliminates manual calculation errors and adapts to your preferred system through a simple toggle in settings.
Visual Result Interpretation
Calculated BMI results display with color-coded indicators:
- Green for healthy range (18.5-24.9)
- Yellow indicating underweight or overweight
- Red signaling clinically underweight or obese classifications
The prominent result display includes both numerical value and WHO classification terminology.
Data Management Capabilities
Users can:
- Store unlimited BMI records with timestamped entries
- Track progress through historical data charts
- Export reports as PDF for medical consultations
All data remains securely stored locally on-device with full offline functionality.
Technical Implementation
Built with Objective-C using Xcode 11.x and Storyboard, this application exemplifies modern iOS development standards:
Optimized User Experience
The interface follows Apple’s Human Interface Guidelines with:
- Dynamic type support for accessibility
- Auto-layout for all screen sizes (iPhone 5s to iPad Pro)
- Haptic feedback during button interactions
- Dark mode compatibility
The minimalist design prioritizes clarity with ample whitespace and typographic hierarchy.
Monetization Integration
AdMob banners and interstitial ads are pre-integrated with strategic placement:
- Banners in non-intrusive footer positions
- Full-screen interstitials between major view transitions
- Ad-free option implementation pathways
Revenue generation never compromises core functionality or readability.
Development Resources
Purchasers receive complete development assets:
Source Code Package
The Xcode project includes:
- Modular Objective-C classes with MVC architecture
- Commented algorithms for BMI calculation
- Local data persistence using Core Data
- Pre-configured ad unit identifiers
File organization follows industry-standard grouping conventions.
Documentation
The ReadMe document contains:
- Step-by-step build instructions
- Ad integration configuration guide
- Customization pathways for color schemes
- Troubleshooting common Xcode issues
Technical annotations explain complex implementation decisions.
Support and Maintenance
Our support policy ensures project success:
Comprehensive Assistance
We provide free troubleshooting for:
- Compilation errors in original codebase
- Runtime crashes in unmodified functions
- Ad network implementation issues
Support channels include email, project analysis, and TeamViewer sessions.
Modification Support
For customized implementations:
- Hourly development rates available for feature additions
- Code optimization consultations
- App Store deployment guidance
All modifications include code commenting for future maintenance.
Customer Validation
Developers consistently praise these aspects:
Code Quality
“The architecture follows Apple’s best practices with clear separation of concerns. Memory management is impeccable – no leaks detected during stress testing.” – Tricoder
Design Execution
“Visual hierarchy helps users focus on results. Color psychology implementation for BMI categories demonstrates thoughtful UX design.” – OmarILP
Support Experience
“TeamViewer session resolved my provisioning profile issue in 20 minutes. The developer explained each step, turning a problem into a learning opportunity.” – mertotrk
This BMI Calculator solution combines healthcare functionality with commercial viability. The universal binary supports deployment across Apple’s ecosystem while maintaining consistent performance on all device generations. Developers can immediately launch or customize this health application with confidence in its foundational code quality and support infrastructure.
