Full Setup Guide

Getting started with Heart Tracker

Everything you need to download, set up, and start tracking your cholesterol. This guide walks you through your first 30 minutes with the app.

Taking control of your cholesterol starts with understanding the tools at your disposal. Heart Tracker is designed to be intuitive from day one, but this guide will help you set things up properly so you can focus on what matters: your health.

What You'll Need

An iPhone or iPad running iOS 17.0 or later, about 10 minutes of your time, and optionally, your most recent cholesterol test results if you have them handy. Don't worry if you don't have test results yet—you can add them later.

Download the App

Finding Heart Tracker in the App Store

Open the App Store on your iPhone or iPad and search for "Cholesterol Heart Tracker" or simply "Heart Tracker." Look for the app with the heart icon. You can also visit the App Store directly using the download button on our website.

Installation

Tap "Get" and authenticate with Face ID, Touch ID, or your Apple ID password. The app is free to download and use—no subscription required. It supports banner ads to keep it free for everyone.

First Launch

When you first open Heart Tracker, you'll see a welcome screen that explains what the app does. Take a moment to read through it. The app will request permission to send notifications—this is optional but can help remind you to log meals or take medications.

Create Your Health Profile

After the welcome screen, you'll go through a quick setup flow to personalize your experience. The app will guide you through each step with clear prompts.

What's your name?

First, you'll enter your first name. This helps the app greet you and makes the experience more personal. Don't worry—this stays on your device.

Basic information

You'll be asked to enter:

  • Date of Birth: Used to calculate age-appropriate cholesterol targets and reference ranges
  • Gender (at birth): Male, Female, or Other—different guidelines apply for cholesterol management
  • Measurement System: Choose between Metric or Imperial units
  • Cholesterol Units: Prefer mg/dL or mmol/L for displaying cholesterol values
  • Weight: Helps calculate nutritional needs (optional if you connect Apple Health)
  • Height: Used for BMI calculations and caloric targets (optional if you connect Apple Health)

Daily step goal

Set your daily step target from preset options: 5,000, 7,500, 10,000, 12,500, or 15,000 steps. This helps the app track your activity progress.

Weight goals (optional)

If your BMI indicates you're above a healthy weight range, the app will offer to help you set a weight loss goal. You can choose your target weight and weekly loss pace (Steady 0.25kg, Moderate 0.5kg, or Active 1kg per week), and the app will estimate your timeline.

Apple Health Pre-Fill

If you connect Apple Health during setup, many of these fields will auto-populate with data from your Health app. You'll see a small heart icon next to pre-filled fields, and you can still edit any value if needed.

Feature Tour

After completing your profile, the app will show you a 5-page interactive tour explaining the key features. This helps you understand what's available before you dive in.

What you'll learn

  • Smart Food Diary: Voice logging, barcode scanning, 4.5M food database, and water tracking
  • Recipes & Custom Foods: Create multi-ingredient recipes, reuse favorites, organize by category
  • Activity & Apple Health: Automatic workout sync, active calories, activity charts
  • Cholesterol Tests & Trends: Log test results, view interactive charts, get AI analysis
  • Insights & Articles: AI health analysis, 4-week trends, expert articles, personalized targets

You can swipe through these pages or skip the tour entirely if you prefer to explore on your own. Don't worry—you can always revisit features through the app's intuitive interface.

Take Your Time

This tour only takes a minute and gives you a solid overview of what Heart Tracker can do. Even if you skip it during setup, you'll discover these features naturally as you use the app.

Connect Apple Health (Optional)

During setup or later from Settings, you can connect Apple Health to create a complete picture of your health. This is optional but highly recommended for the best experience.

What Heart Tracker writes to Apple Health

  • Nutrition Data: Calories, macros (protein, carbs, fat), vitamins, and minerals from logged meals
  • Meal Information: Meal timestamps and names for your health timeline
  • Water Intake: Daily hydration totals

What Heart Tracker reads from Apple Health

The app can access and display:

  • Body Metrics: Height, weight, date of birth, biological sex
  • Activity Data: Workouts with timestamps and calories, active calories burned, daily steps
  • Heart Health: Resting heart rate, VO2 max, blood pressure readings
  • Sleep Data: Sleep duration and quality for understanding the sleep-heart health connection

Granting permissions

When you tap "Connect Apple Health," iOS will show you Apple's standard permission screen. You can toggle individual data types on or off—Heart Tracker will only access what you explicitly allow. You can always change these permissions later in the iOS Health app under Privacy → Apps.

Not Using Apple Health?

That's completely fine. Heart Tracker works perfectly well without it. You can still track cholesterol, log meals, and get personalized insights. Apple Health integration just adds extra context with workouts, sleep, and heart rate data to help you see the bigger picture.

Log Your First Cholesterol Test

If you have recent cholesterol test results, now is a great time to log them. This gives you a baseline to track against as you make lifestyle changes.

Entering test results

  1. Tap the "Test Results" tab (chart icon) at the bottom of the screen
  2. Tap the "+" button in the top right to add a new test
  3. Select the date you had the blood test using the date picker
  4. Choose your preferred unit: mg/dL or mmol/L (the app will convert automatically)
  5. Input each of your cholesterol values:
    • Total Cholesterol (TC)
    • LDL Cholesterol (bad cholesterol)
    • HDL Cholesterol (good cholesterol)
    • Triglycerides
  6. Optionally add notes (e.g., "fasting test" or "before starting medication")
  7. Tap "Save" to store your results

Calculated values

The app automatically calculates two additional metrics based on your inputs:

  • Non-HDL Cholesterol: Total Cholesterol minus HDL (important risk indicator)
  • Cholesterol Ratio: Total Cholesterol divided by HDL (lower is better)

Where to find your numbers

Your cholesterol numbers are typically in a lab report from your doctor or available through your healthcare provider's patient portal. They're usually labeled clearly as Total Cholesterol, LDL, HDL, and Triglycerides.

Don't Have Recent Results?

No problem. You can start tracking meals and lifestyle factors right away. When you get your next blood test, you'll have weeks or months of data showing how your diet and activity have changed—valuable context for your doctor.

Explore the Main Tabs

Now that you're set up, familiarize yourself with the five main sections. Each tab is accessible from the bar at the bottom of the screen.

1. Home (house icon)

Your dashboard shows today's summary with quick action buttons:

  • Voice Entry: Log a meal by speaking
  • Barcode Scan: Scan packaged food
  • Add Meal: Manual food search
  • Log Water: Track hydration

Below the buttons, you'll see today's nutrition overview, an article spotlight, and quick links to explore foods and view test results.

2. Diary (book icon)

Your complete meal history with daily or weekly view options. See all logged meals grouped by type (Breakfast, Lunch, Dinner, Snacks), water intake, workouts from Apple Health, and nutrition analysis cards showing how your food choices affect your health.

3. Discover (books icon)

Search and explore with three main sections:

  • Recipes: Your saved recipes organized by category
  • Food Categories: Browse the 4.5M food database
  • Articles: Expert content on cholesterol, nutrition, lifestyle, and heart health

4. Test results (chart icon)

View your cholesterol data with an interactive chart (select different metrics to view), your most recent test summary, AI health insights, the last 3 test results, health vitals from Apple Health, and data export options (CSV, JSON, PDF).

5. Settings (gear icon)

Manage your profile, set display preferences (Light/Dark mode), adjust goals, enable meal reminder notifications, control Apple Health sync, and export your data. You can update any setup information here.

Log Your First Meal

The best way to learn is by doing. Let's log your next meal to get comfortable with the process.

Using voice entry (recommended)

  1. From the Home tab, tap the microphone icon button
  2. Grant microphone permission if prompted
  3. Speak naturally: "I had two scrambled eggs, one slice of whole wheat toast with butter, and a glass of orange juice"
  4. The app uses Apple Intelligence (iOS 18.1+) to understand your description and extract individual foods
  5. Review the matched items—green badges show high confidence (85%+), yellow is medium (70-84%), and orange is low
  6. Tap any food to adjust portions or select a different match from suggestions
  7. Confirm when everything looks right

Using barcode scanning

For packaged foods, tap the camera icon from the Home tab. Position the barcode within the frame, and the app will automatically detect it. You can also manually type a UPC code if needed. The app fetches product information from Open Food Facts, shows you the nutrition details, and lets you choose your serving size before saving.

Using manual search

Tap "Add Meal" from the Home tab or visit the Discover tab. Use the search bar to find foods from the 4.5 million-item database. Results show food names, serving sizes, calories, and macros. Tap "Add to meal" to log the item.

Voice Entry Pro Tip

Voice entry works best with clear, common food names. Instead of "my grandma's famous casserole," try "chicken casserole with rice and vegetables." You can always edit entries afterward to get them exactly right. The AI learns what foods you eat regularly and gets better over time.

What happens next

Now that you're set up, your job is simple: keep tracking. Log meals as consistently as you can. The more data you provide, the better Heart Tracker can help you understand patterns in your eating and how those patterns affect your cholesterol.

Within a few days, you'll start seeing daily summaries and weekly trends. Within a few weeks, you'll have enough data to spot patterns—maybe you eat more saturated fat on weekends, or you notice that certain foods consistently put you over your targets. These insights are what help you make lasting changes.

Set Meal Reminders

Building a tracking habit is easier with reminders. In Settings → Notifications, you can enable meal reminders for breakfast, lunch, dinner, and snacks. Set specific times for each, and the app will send you a gentle notification—but only if you haven't already logged that meal type for the day. Most people find this helpful in the first few weeks until tracking becomes automatic.

Troubleshooting common setup issues

Apple Health won't connect

Make sure you've granted Heart Tracker permission in the Health app. Open the Health app, tap your profile picture, then "Privacy" and "Apps." Find Heart Tracker and toggle on the data types you want to share.

Can't Find a Food in the Database

The database has millions of foods, but occasionally something is missing. Try searching with different terms or use a similar food as a stand-in. You can also create custom foods in Settings if you eat something regularly that isn't in the database.

Voice entry doesn't understand me

Speak clearly and use common food names. Instead of "my grandma's special lasagna," try "lasagna with meat sauce." The AI works best with straightforward descriptions. You can always edit entries after they're logged.

Not sure what my cholesterol targets should be

Schedule a conversation with your doctor. They'll consider your age, family history, existing conditions, and overall cardiovascular risk to determine appropriate targets. General guidelines are a starting point, but personalized targets are always better.

Next steps

You're ready to start tracking. As you get comfortable with the basics, explore the other guides to learn advanced features like creating recipes, understanding your cholesterol trends in depth, and interpreting the AI insights that will help guide your health decisions.

UP NEXT

Tracking Meals

Master voice entry, barcode scanning, and recipe creation.

Read Next Guide →

Ready to take control?

Download Heart Tracker and start tracking your heart health.

Download Free for iPhone & iPad

Free to use • iOS 17.0 or later • No account required