How to Export Weight Data from Apple Health
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What is Weight Data?
Body weight data in Apple Health comes from manual entries, smart scales (Withings, Eufy, Renpho), or other apps. Apple Health also stores body fat percentage and BMI if recorded.
How to Export Weight Data with HealthSave
1. Download HealthSave
Get HealthSave from the App Store — it's free. No account or sign-up needed.
2. Grant Apple Health Access
When you open HealthSave, grant access to the relevant health metrics in Apple Health. Make sure Weight Data is enabled.
3. View on Dashboard
Your latest data appears on the HealthSave dashboard. With Pro, you can track 7/30/90-day trends.
4. Export to CSV, JSON, or PDF
Go to the Export tab, select Weight Data, choose your date range and format:
- CSV — opens in Excel, Google Sheets, Apple Numbers
- JSON — structured data for developers and APIs
- PDF — formatted report to share with your doctor (Pro)
Why Export This Data?
Track weight trends over months in Excel or Google Sheets. Share weight history with your doctor or nutritionist. Correlate weight changes with activity and sleep patterns.
Related Metrics You Can Export
HealthSave can also export body fat percentage, active calories, workout data and 30+ other health metrics from Apple Health. See the full feature list or check supported devices.
Export Your Health Data Now
Free CSV and JSON export. No sign-up required.
