Export Apple Health heart data in the format you need.
Heart Data Exporter writes your cardiac data as six open formats — a spreadsheet for your files, JSON for your scripts, a database for your queries, or a PDF for your doctor. Every format is generated on your iPhone.
CSV
A long-format spreadsheet — one row per reading with metric, ISO-8601 timestamp, value, unit, and source. Opens in Numbers, Excel, Google Sheets, or any tool. Sample ECG and blood-pressure rows are included.
Download a real sample →Excel (.xlsx)
A real Excel workbook with a Summary sheet (per-metric statistics) and a Samples sheet (every reading). A valid OOXML file, built on-device with no third-party service.
JSON
Structured, stable JSON with a documented shape: metadata, per-metric statistics, and every sample with full provenance — UUID, source app, device, and metadata. Ideal for scripts and developers.
Download a real sample →Markdown
A readable summary you can paste anywhere — one section per metric with a small statistics table, plus ECG and blood-pressure summaries.
SQLite
A portable, queryable .sqlite database with tables for metrics, samples, ECG, and blood pressure — for anyone who wants to run real queries over their history.
PDF reports
Print-ready PDF reports — Doctor Visit, Annual Heart, and Timeline — rendered entirely on your iPhone.
One export, faithful to your data
Every format is built from the same on-device read of Apple Health, so the numbers are identical across CSV, Excel, JSON, and SQLite — the app computes each statistic once and never rounds or reinterprets your readings differently between outputs. Timestamps are ISO-8601 in UTC and numbers use a locale-stable decimal point, so a file opens the same on any machine, in any country, years from now.
Prefer to let an assistant do the analysis? The AI-ready export packages the same data with definitions and units for Claude, ChatGPT, or Gemini. Want a summary you can print? See reports. Not sure which heart metrics are available? Here is everything you can export.
Frequently asked questions
Can I export Apple Health heart data to a spreadsheet?
Yes. Export as CSV or Excel (.xlsx) and open it in Numbers, Excel, or Google Sheets. CSV is a long-format table (one row per reading); the Excel workbook adds a per-metric summary sheet.
Is the JSON export documented?
Yes. The JSON has a stable, versioned shape: top-level metadata, a metrics array with each metric’s HealthKit identifier, units, description, statistics, and samples, plus ECG and blood-pressure arrays. Every sample includes its provenance — UUID, source app, device, and metadata.
What date ranges can I export?
Last week, last month, last year, or a custom start and end date. You choose the metrics and the range, and the app shows how many readings that covers before you export.
Are the sample files real?
Yes — the CSV and JSON samples on this page were produced by the app’s own export engine from representative data, so they match exactly what you get.
Export your heart data in seconds.
Heart Data Exporter is a one-time $7.99 purchase. No subscription, no ads, no accounts — buy it once and it is yours.