HRV4Biofeedback

HRV4Biofeedback

By A.S.M.A. B.V.

HRV4Biofeedback is a lifestyle application designed to assist users in stress management and self-regulation through camera-based heart rate variability (HRV) monitoring. The app provides tools for guided breathing, resonant frequency analysis, and data correlation to help users quantify the effectiveness of their biofeedback sessions.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Individuals seeking to manage stress and improve self-regulation through data-driven breathing exercises and HRV tracking.

What does it look like?

Key features

Camera-based Biofeedbackstandard

Utilizes the device camera to measure real-time heart rate and HRV without requiring external hardware.

Resonant Frequency Analysisstandard

Determines an individual's optimal breathing rate to maximize the effectiveness of biofeedback sessions.

Subjective Annotationsstandard

Allows users to track personalized questions and explore correlations between their daily inputs and biofeedback data.

HealthKit Integrationstandard

Syncs heart rate, HRV, and Mindful minutes data directly with the Apple Health ecosystem.

How much does it cost?

paid

Velocity

Active developmentShow more...

5 versions in history. Development pace: active.

See all version history

Who built it?

A.S.M.A. B.V.

4 apps tracked · Lifestyle

Heart Rate Variability LoggerHeart Rate Variability LoggerHRV4TrainingHRV4TrainingCamera Heart Rate VariabilityCamera Heart Rate Variability
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
3.50 · 28

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for HRV4Biofeedback

How's the Lifestyle market?

The rivals identified

The Analyst's Read

Key takeaways for HRV4Biofeedback

Where is it heading?

Bottom line

The app functions as a specialized tool for quantifying stress-reduction efforts by combining camera-based physiological measurements with customizable subjective tracking.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by HRV4Biofeedback, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “HRV4Biofeedback Intelligence Report.” Updated Apr 23, 2026. https://marlvel.ai/apps/hrv4biofeedback

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