Advanced cholesterol tracking

Track your complete lipid panel with Total cholesterol, LDL, HDL, and Triglycerides. See trends over time with beautiful charts, clinical reference ranges, and AI-powered insights tailored to your heart health.

Start Tracking Your Cholesterol

Full lipid panel management

Managing cholesterol is one of the most important steps you can take for heart health. Our advanced tracking system makes it effortless to log your test results, visualize trends, and understand what your numbers mean with clinical reference ranges and personalized AI analysis.

Why Our Cholesterol Tracking Stands Out

Visual Trend Analysis

See your cholesterol levels over time with interactive charts that reveal patterns and progress. Track all four key metrics: Total Cholesterol, LDL (bad cholesterol), HDL (good cholesterol), and Triglycerides on beautiful, easy-to-read graphs.

Clinical Reference Ranges

Every measurement is automatically compared against established clinical guidelines. Instantly see if your levels are Optimal, Near Optimal, Borderline High, High, or Very High with color-coded indicators that match medical standards.

AI-Powered Insights

Our AI analyzes your cholesterol trends alongside your dietary patterns to provide personalized recommendations. Get specific advice on which foods to increase or reduce based on your actual test results and eating habits.

Quick Entry

Log test results in seconds. Simply enter your latest lipid panel numbers from your doctor visit or home test kit. The app automatically calculates ratios like Total/HDL and LDL/HDL for comprehensive analysis.

Test Reminders

Never forget to get tested. Set reminders based on your doctor's recommendations - typically every 3-6 months for those managing cholesterol actively, or annually for maintenance monitoring.

Shareable Reports

Generate professional PDF reports showing your cholesterol history with charts and trends. Perfect for sharing with your doctor, family, or keeping for medical records.

How cholesterol tracking works

Log your test results

Go to the Test Results tab (chart icon) and tap "+". Select your test date, choose your preferred unit (mg/dL or mmol/L—the app converts automatically), and enter your four key numbers: Total Cholesterol, LDL, HDL, and Triglycerides. The app automatically calculates two additional metrics: Non-HDL Cholesterol (Total - HDL) and Cholesterol Ratio (Total / HDL).

Interactive chart visualization

Your tests appear on an interactive chart powered by Apple's Charts framework. Use the dropdown to switch between viewing different metrics (Total, LDL, HDL, Triglycerides, Non-HDL, or Ratio). Pinch to zoom in on specific date ranges, swipe to scroll through history, and tap any data point to see detailed values in the summary card below.

Chart Features:

Default View: Last 6 months visible

Scrollable Domain: 6 months before oldest test to 1 month into future

Visible Domain: Up to 1 year back from today

Interactive Selection: Tap points to view complete test details

Color-coded reference ranges

The app displays gender-aware, age-appropriate reference ranges alongside your values with color coding (green for optimal, yellow for borderline, red for concerning). These ranges factor in your profile information automatically—no manual target setting needed.

AI trend analysis

The CholesterolTrendAnalyzer examines your test history and provides a status assessment (Improving/Stable/Concerning), identifies areas to focus on, celebrates positive changes, and offers personalized recommendations. View the compact card on the Test Results tab or tap to expand for full analysis with gender-specific guidance.

Understanding your cholesterol numbers

Know what your test results mean with our comprehensive clinical reference guide:

Total Cholesterol:
  • Below 200 mg/dL - Desirable
  • 200-239 mg/dL - Borderline High
  • 240 mg/dL and above - High
LDL (Bad Cholesterol):
  • Below 100 mg/dL - Optimal
  • 100-129 mg/dL - Near Optimal
  • 130-159 mg/dL - Borderline High
  • 160-189 mg/dL - High
  • 190 mg/dL and above - Very High
HDL (Good Cholesterol):
  • Below 40 mg/dL (men) / 50 mg/dL (women) - Low (increases heart disease risk)
  • 40-59 mg/dL - Average
  • 60 mg/dL and above - High (protective against heart disease)
Triglycerides:
  • Below 150 mg/dL - Normal
  • 150-199 mg/dL - Borderline High
  • 200-499 mg/dL - High
  • 500 mg/dL and above - Very High

Intelligent tracking features

Go beyond simple number logging with advanced analysis tools:

Automatic calculations

Automatically calculates Non-HDL Cholesterol (Total - HDL) and Cholesterol Ratio (Total / HDL) from your entered values—important indicators of cardiovascular risk that doctors review.

Unit flexibility

Toggle between mg/dL and mmol/L during entry or in your profile settings. The app stores values internally in mg/dL but displays them in your preferred format with proper conversion (cholesterol ÷38.67).

Test result history

View your last 3 tests in chronological order on the Test Results tab, each showing TC, LDL, and HDL with color-coded status. Tap "View All" to see your complete history with dates, times, and optional notes.

Medication tracking

Log when you start or change cholesterol medications (like statins) to correlate with improvements in your numbers.

Notes & Context

Add notes to each test - fasting vs non-fasting, recent lifestyle changes, or doctor comments for complete context.

Apple Health sync

Automatically sync cholesterol data with Apple Health for a complete picture of your health metrics in one place.

Real-World Success Stories

Starting a Heart-Healthy Diet:

Michael logged his baseline cholesterol test (LDL: 165 mg/dL, classified as High). After 3 months of dietary tracking with the app's AI recommendations - increasing oatmeal, nuts, and fatty fish while reducing saturated fats - his next test showed LDL down to 128 mg/dL (Near Optimal). The trend chart clearly showed his improvement, motivating him to continue.

Monitoring Medication Effectiveness:

Sarah started taking a statin prescribed by her doctor. She logged her pre-medication baseline (Total: 245 mg/dL, LDL: 170 mg/dL) and added a note about starting the medication. Six weeks later, her follow-up test showed dramatic improvement (Total: 190 mg/dL, LDL: 110 mg/dL). The visual chart made it easy to share progress with her doctor.

Catching Trends Early:

David had been tracking quarterly for a year when he noticed his triglycerides slowly creeping up from 120 to 165 mg/dL over three tests. The trend chart made this clear. By reducing alcohol and sugar intake based on the app's dietary AI insights, he brought them back to 115 mg/dL by the next test.

System Requirements

  • iOS 17.0 or later for full functionality
  • Apple Health integration (optional) for automatic syncing
  • Internet connection for AI insights and cloud backup
  • Works on iPhone and iPad

Note: Cholesterol tracking works offline. AI insights and cloud sync require internet connection.

Pro tips for effective cholesterol management

Test Consistently

For accurate trend analysis, try to get tested at the same time of day and under similar conditions (fasting vs non-fasting). Set reminders in the app for your next test date.

Log Immediately

Enter results right after getting them from your doctor or lab. Take a photo of the lab report for reference - you can attach notes to each entry.

Track Diet Changes

Use the app's food diary consistently in the weeks leading up to tests. This helps the AI correlate dietary patterns with cholesterol changes.

Set Realistic Goals

Work with your doctor to set target levels, then enter them as goals in the app. Seeing progress toward your goals provides powerful motivation.

Review Trends Monthly

Even if you only test quarterly, review your trends and dietary patterns monthly to stay aware and motivated between test dates.

Share with Your Doctor

Use the PDF export feature to generate a comprehensive report for doctor visits. The visual charts often make it easier to discuss progress and next steps.

Take control of your cholesterol today

Start tracking your lipid panel with clinical-grade analysis and AI-powered insights.

Download Cholesterol Heart Tracker

Free download • iOS 17.0 or later • Track unlimited cholesterol tests