Instant Heart Rate vs HeartRate JS

Struggling to choose between Instant Heart Rate and HeartRate JS? Both products offer unique advantages, making it a tough decision.

Instant Heart Rate is a Sport & Health solution with tags like heart-rate, health, fitness.

It boasts features such as Uses phone camera to measure heartbeat, Detects subtle color changes in finger, Provides instant heart rate measurement, Easy and quick to use and pros including Free to use, Simple and easy interface, Fast and convenient, Works on most smartphones.

On the other hand, HeartRate JS is a Sport & Health product tagged with heart-rate, health, tracking, webcam.

Its standout features include Real-time heart rate monitoring, Heart rate visualization, Uses device webcam and face tracking, Image processing and color tracking algorithms, Estimates heart rate from color changes in face, and it shines with pros like Open source, Real-time feedback, Non-invasive, Works with basic webcam, Accessible and easy to integrate.

Feature	Instant Heart Rate	HeartRate JS
Overall Score	N/A	N/A
Primary Category	Sport & Health	Sport & Health

Product Overview

Instant Heart Rate

Description: Instant Heart Rate is an app that uses your phone's camera to measure your heartbeat. It works by detecting subtle color changes in your finger that occur when blood flows through it. The app is free, easy to use, and provides a quick way to check your pulse rate.

HeartRate JS

Description: HeartRate JS is an open-source JavaScript library that enables real-time heart rate monitoring and visualization in the browser using a device's webcam. It uses image processing and color tracking algorithms to detect subtle color changes in a user's face caused by blood circulation and derive an estimated heart rate.

Key Features Comparison

Instant Heart Rate Features

• Uses phone camera to measure heartbeat
• Detects subtle color changes in finger
• Provides instant heart rate measurement
• Easy and quick to use

HeartRate JS Features

• Real-time heart rate monitoring
• Heart rate visualization
• Uses device webcam and face tracking
• Image processing and color tracking algorithms
• Estimates heart rate from color changes in face

Pros & Cons Analysis

Instant Heart Rate

Pros

• Free to use
• Simple and easy interface
• Fast and convenient
• Works on most smartphones

Cons

• May not be as accurate as medical devices
• Requires good lighting conditions
• Can be affected by finger movement
• Limited analysis of heart rate data

HeartRate JS

Pros

• Open source
• Real-time feedback
• Non-invasive
• Works with basic webcam
• Accessible and easy to integrate

Cons

• May not be as accurate as medical devices
• Requires good lighting conditions
• Only estimates heart rate
• Limited to what webcam can detect

Pricing Comparison

Instant Heart Rate

• Free

HeartRate JS

• Open Source