Instant Heart Rate: HR Monitor

Instant Heart Rate: HR Monitor

Download on App StoreDownload on Google Play
Logo of Instant Heart Rate: HR Monitor

Instant Heart Rate: Professional-Grade Pulse & Stress Tracking in Seconds

Join 35 million users and world-leading researchers. Measure your heart rate and analyze stress levels in under 10 seconds using only your camera—no wearable required.

Publisher

Bodymatter, Inc.

Category

Health & Fitness

Downloads

15M+

User Rating

4.8/5

Total Ratings

419K+

Locales

17

Precision at Your Fingertips

Discover the interface used by 15M+ users.

A finger placed on an iPhone camera lens to instantly measure heart rate using the app flash sensor

A finger placed on an iPhone camera lens to instantly measure heart rate using the app flash sensor

Instant Heart Rate app interface showing a 61 BPM measurement with UCSF and Stanford Medicine trust logos

Instant Heart Rate app interface showing a 61 BPM measurement with UCSF and Stanford Medicine trust logos

Heart score dashboard in the Instant Heart Rate app showing a score of 91 and health metrics for a 37 year old male

Heart score dashboard in the Instant Heart Rate app showing a score of 91 and health metrics for a 37 year old male

Smartphone screen displaying heart age and heart age gap metrics in the Instant Heart Rate app

Smartphone screen displaying heart age and heart age gap metrics in the Instant Heart Rate app

Interface showing heart rate data for exercise resting and standing activities

Interface showing heart rate data for exercise resting and standing activities

Heart rate variability dashboard showing SDNN and RMSSD metrics with trend graphs

Heart rate variability dashboard showing SDNN and RMSSD metrics with trend graphs

Smartphone display of the Instant Heart Rate app showing a cardiovascular aging pace metric

Smartphone display of the Instant Heart Rate app showing a cardiovascular aging pace metric

iPhone screen displaying systolic and diastolic blood pressure measurements with trend charts and status indicators

iPhone screen displaying systolic and diastolic blood pressure measurements with trend charts and status indicators

Create and share detailed heart rate reports with custom tags and notes on mobile and desktop

Create and share detailed heart rate reports with custom tags and notes on mobile and desktop

Professional-Grade Health Insights in Seconds

The tools that make this app stand out, trusted by 15M+ users.

Instant Heart Rate Monitoring

Get a precise pulse reading in under 10 seconds without any chest straps or expensive wearable hardware.

📈

Stress & Recovery Analysis

Quantify your body’s stress response and fatigue levels to know exactly when to push or when to recover.

🔬

Research-Backed Accuracy

Leverage technology used in clinical trials at Stanford and UCSF for hospital-grade pulse waveform visualization.

Review Analysis

Insights from user reviews.

Sentiment Score

34%
Negative

Summary

The app receives overwhelmingly negative feedback, primarily due to severe compatibility issues with the new iPhone 17 series, particularly related to its multi-lens camera system and flashlight placement. Many users report being subjected to predatory billing practices, including unexpected charges after free trials and expensive auto-renewals. Furthermore, mandatory account creation and permissions like notifications are a significant source of frustration for users who found these unnecessary and intrusive. While a few users praise its ease of use, common complaints also include inconsistent heart rate measurements, lack of data retention, and general app bugs, such as low heart rate reading failures and flash control problems on older iPhone models.

Common Themes

iPhone 17 Compatibility(15)
Predatory Billing & Pricing(12)
Forced Account/Permissions(8)
Measurement Accuracy(5)
General App Functionality(5)
Ease of Use / Performance(3)
Data Storage & Sharing(2)

About the app

Everything you need to know about Instant Heart Rate: HR Monitor.

Description

Most accurate and easy-to-use heart rate app - Used in heart research at UCSF! - Get your heart rate in less than 10 seconds - Check your stress levels - See trends and insights Just featured in Apple's new TV Ad “Strength” - use your iPhone to find out your heart rate in less than 10 seconds! You DON’T need a dedicated heart rate monitor to get your pulse, download Instant Heart Rate today and use your camera’s flash to see how healthy you are! With over 35 million users, the award-winning Instant Heart Rate app is all over the web. Featured in: CNN, The New York Times, Chicago Tribune, The Guardian, and many more. #1 Heart Rate app in United States #1 Heart Rate app in Japan #1 Heart Rate app in United Kingdom #1 Heart Rate app in Australia #1 Heart Rate app in Germany #1 Heart Rate app in France #1 Heart Rate app in China #1 Heart Rate app in Russia #1 Heart Rate app in Canada … and many more. Instant Heart Rate is continuously rated as the world’s best mobile heart rate measurement app and is trusted by Stanford’s leading cardiologists for use in clinical trials. --------------------- * Place the tip of your index finger on the iPhone’s camera, and in a couple of seconds, your pulse will be shown! * Instant Heart Rate detects a color change in your finger tip each time your heart beats and uses an advanced algorithm to show you your heart rate. * A real-time chart will show you every heartbeat, similar to pulse oximeters used in hospitals. --------------------- MAIN FEATURES: √ Heart rate measurement 
 √ Heart Rate Activity Zone Calculator √ Pulse waveform graphs √ Real-time pulse graph 
 √ Continuous or Auto-Stop mode
 √ Unlimited data storage and tags 

 √ StandUp test for fatigue and fitness testing √ Apple Health App Support (Instant Heart Rate Settings -> Health App Sharing) ------------------------- Upgrade to Premium to receive unlimited access to Premium features through renewable iTunes subscription. We offer auto-renewing subscriptions with the following specifications: - Subscriptions are 1 month or 12 months long - Subscriptions are $9.99 USD per month or $59.99 USD per year. - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Our Privacy Policy and Terms of Use: http://instantheartrate.com/privacy-policy-and-terms-of-use NOTE: Make sure that your fingertip completely covers the camera lens. Press gently, since pressing too hard reduces blood flow in your finger and it's harder to get a result. Make sure that your fingers are not cold. This app is for recreational and fitness use only! * NOT INTENDED FOR MEDICAL USE, FOR FITNESS USE ONLY "Continued use of GPS running in the background can dramatically decrease battery life." From our heart to yours,

 Instant Heart Rate Team

Latest Version

8.2.0

Size

110.7 MB

First Released

Dec 18, 2010

Join 35 Million Users Optimizing Their Vitality

Get clinical-grade heart rate and stress insights in under 10 seconds. No chest straps, no extra hardware—just science-backed data at your fingertips.

Download on App StoreDownload on Google Play
FAQ

Frequently Asked Questions

Everything you need to know about Instant Heart Rate: HR Monitor

How does the Instant Heart Rate app measure heart rate?

The Instant Heart Rate app measures heart rate by detecting color changes in your fingertip via the iPhone's camera and flash. It uses an advanced algorithm to display your pulse in seconds.

How quickly does Instant Heart Rate provide a heart rate measurement?

The Instant Heart Rate app provides a heart rate measurement in less than 10 seconds. You place your finger on the camera, and your pulse is shown quickly.

Is the Instant Heart Rate app considered accurate and trustworthy?

Yes, the Instant Heart Rate app is accurate like an ECG and trusted by UCSF and Stanford Medicine for clinical trials. It is rated the world's best mobile heart rate app.

Can the Instant Heart Rate app be used for medical purposes?

No, the Instant Heart Rate app is explicitly not intended for medical use. It is designed solely for recreational and fitness tracking purposes.

What are the subscription costs for Instant Heart Rate Premium features?

Instant Heart Rate Premium offers subscriptions for $9.99 USD per month or $59.99 USD per year. These subscriptions provide unlimited access to premium features.

What main features does the Instant Heart Rate app include?

The Instant Heart Rate app includes heart rate measurement, a heart rate activity zone calculator, pulse waveform graphs, a real-time pulse graph, and unlimited data storage. It also features a StandUp test.

Does Instant Heart Rate support Apple Health integration?

Yes, Instant Heart Rate supports Apple Health App integration. Users can enable Health App Sharing through the app's settings for seamless data transfer.

Beyond heart rate, what health metrics can Instant Heart Rate track?

Instant Heart Rate tracks heart rate, stress levels, heart age, HRV (Heart Rate Variability), and provides insights into blood pressure. It also builds a comprehensive heart score.

What are the tips for getting an accurate heart rate reading with Instant Heart Rate?

For accurate readings, ensure your fingertip completely covers the camera lens, press gently, and confirm your fingers are not cold. These steps optimize blood flow for measurement.

Can users share reports from the Instant Heart Rate app?

Yes, users can create shareable reports in the Instant Heart Rate app. They can tag and filter data, add notes, and share multiple reports including blood pressure and heart rate.

App information, icons, screenshots, and descriptions displayed on this page are sourced from the Apple App Store and are the property of their respective developers. Download estimates and rankings are based on MWM's proprietary models and may not reflect actual figures. This page is provided for informational and analytical purposes only.

Believe this page infringes your intellectual property? File a dispute