What Heart Analyzer is
Heart Analyzer is a statistics app for the heart-rate data your Apple Watch records. It reads Apple Health and turns resting, walking, workout and background readings into charts, summaries and trends, with watch complications and widgets to keep numbers in view. It is aimed at people who like detail: long-term trends, workout breakdowns and records.
What it costs
Heart Analyzer has been sold as a paid app rather than a free download with a subscription. Prices differ by country and change over time, so check its App Store listing for the current price before you buy.
Who Heart Analyzer suits
- People who want deep statistics and long-term trends from their watch.
- Athletes who want workout heart rate broken down.
- Anyone happy to pay once for a mature, focused app.
Heart Analyzer free: is there a free version?
People searching "Heart Analyzer free" usually want one of two things: a free trial, or a free app that does the same job. Whether a free tier exists changes with the developer's pricing, so check the listing. If you do not want to pay, there are free apps that cover part of what it does:
| If you want… | Free option |
|---|---|
| Basic heart rate charts and trends | Apple's own Health app |
| To see what raised your heart rate during the day | 70 BPM: heart rate next to your calendar |
| Workout heart rate zones | Apple's Workout and Fitness apps |
How 70 BPM is different
70 BPM does not try to be a statistics app. It answers one question Heart Analyzer and the Health app do not: what was I doing when my heart rate went up? It reads the same Apple Health data and your calendar and shows them on one chart, so the spike at 10:40 is labelled with the meeting that caused it. It is free, keeps everything on your iPhone and has Home Screen and Lock Screen widgets.
Many people use both: a statistics app for fitness, and 70 BPM for the working day.
Verdict
If you want every statistic your watch can give you and are happy to pay, Heart Analyzer is a solid choice. If you want to understand how your day affects you, try 70 BPM first; it costs nothing.