--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Heart Rate Monitor‎" developer_entity: "Sergei Karapetian" bundle_id: "com.sergeikarapetyan.pulsometer" app_store_id: "6743321396" category: "Health & Fitness" primary_platform: "ios" primary_monetization: "Subscription" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-08-09" report_date: "2026-08-16" last_verified: "2026-08-16T00:00:00.000Z" report_version: "2.5" total_reviews: 343 overall_rating: 4.6 confidence: "low" confidence_score: 0.05 data_age_days: 0 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["health & fitness", "subscription", "mobile app", "app review", "app analysis", "individuals", "interested", "personal"] canonical_url: "https://marlvel.ai/apps/heart-rate-monitor-2" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Heart Rate Monitor‎ Intelligence Report ## TL;DR {#tldr} - **Category**: Health & Fitness · Subscription - **Signal**: Rating 4.58 > **TL;DR:** Heart Rate Monitor‎ is a health & fitness app by Sergei Karapetian, rated 4.58/5 by 343 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Heart Rate Monitor‎ is a health & fitness app by Sergei Karapetian. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.58/5 (343 reviews) | | **Category** | Health & Fitness | | **Developer** | Sergei Karapetian | | **Pricing** | Subscription | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 0d | ## Metadata & Market Performance - **Publisher:** Sergei Karapetian - **Category:** Health & Fitness - **Target Audience:** Individuals interested in personal wellness, stress monitoring, and tracking cardiovascular health metrics via smartphone. - **Platforms:** iOS - **Version Reviewed:** 2.5 - **Report Date:** 2026-08-16 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6743321396 - **Bundle ID:** com.sergeikarapetyan.pulsometer - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-16 ## Executive Snapshot **What it is:** Heart Rate Monitor is a health-utility app that uses smartphone camera sensors to measure pulse and track stress levels for wellness-focused users. **Why users hire it:** The app removes the need for dedicated wearable hardware by utilizing the smartphone's existing camera to provide cardiovascular metrics. ## App DNA (Features & Intent) - **[Standard] Camera-based Heart Rate Measurement:** Uses the smartphone camera and flash to detect pulse via fingertip blood flow patterns. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Stress Level Tracking:** Analyzes heart rhythm patterns to estimate user stress levels over time. * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Heart Risk Assessments:** Provides structured tests to evaluate cardiovascular health indicators. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Heart Rate Monitor operates in the health-utility category with a 4.58 rating across 343 reviews. The subscription-only model creates a high barrier to entry compared to rivals offering free pulse measurement. ## Monetization Strategy - **Model:** Subscription - **Tiers:** Weekly Plan, Monthly Plan, Yearly Plan - **Analysis:** Subscription-only model using a free trial to gate all measurement and health assessment tools. ## SWOT Analysis {#swot} **Core Strengths:** - Camera-based pulse detection removes wearable hardware dependency **Growth Levers:** - Integrating Apple Health or Google Fit data sync would improve longitudinal tracking ## Recent Changes (v2 → v3) {#recent-changes} The app's competitive position remains stagnant, with the only material change being a marginal rating increase and a more critical assessment of the subscription-only monetization model. **Overall trend**: Stable **Compared at**: 2026-08-16 ### Medium-impact changes - **[Shifted] Monetization Critique** (positioning) ### Low-impact changes - **[Improved] Rating Increase** (sentiment) ## What's New - **Latest (v2.5, 6 days ago):** General maintenance release addressing bugs and minor performance improvements. ## App Momentum (Maintenance) {#momentum} - Ships maintenance releases only - No new feature expansion > **Cadence:** 1 total versions · 0 majors in last 6 months · 6 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Heart Rate Monitor‎ is a health & fitness app. It holds a 4.58/5 rating from 343 reviews. > **Bottom Line:** Heart Rate Monitor must pivot to a freemium model to compete with free-tier pulse measurement tools, as the current subscription-only gate limits the user funnel in a saturated health-utility market. **Best for:** Individuals interested in personal wellness, stress monitoring, and tracking cardiovascular health metrics via smartphone. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Introduce a limited free tier for basic pulse measurement because the current subscription-only model creates a high conversion hurdle → increase top-of-funnel conversion. ### Outlook: Stable Users report: The health-utility category is consolidating around apps that offer free pulse measurement and deep biometric data integration. Heart Rate Monitor remains exposed due to its subscription-only gate and lack of active feature development, which will likely lead to stagnant user growth. - 🔴 Users report: The maintenance-only update cadence suggests a lack of active feature investment, which leaves Heart Rate Monitor exposed to rivals iterating on biometric data integration. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.58/5 | | Total Reviews | 343 | | Confidence | Low | | Pricing Model | Subscription | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Heart Rate Monitor‎** (this app) | 4.58/5 | N/A | Sergei Karapetian | | [GoTall - Height Predictor](https://marlvel.ai/apps/gotall-height-predictor) | 4.5/5 | n/a | Grow Labs LLC | | [Mind - Méditations guidées](https://marlvel.ai/apps/mind-m-ditations-guid-es) | 4.6/5 | Excited | MIND AND CIE | | [Strava: Run, Bike, Walk](https://marlvel.ai/apps/strava-run-bike-walk) | 4.7/5 | n/a | Strava, Inc. | | [Taller AI: Height Maximizer](https://marlvel.ai/apps/taller-ai-height-maximizer) | 4.7/5 | Excited | Leadimize | | [TallerTeen - Grow Taller Now](https://marlvel.ai/apps/tallerteen-grow-taller-now) | 4.7/5 | n/a | Viral App Developement LLC | ## Company Profile - **Developer:** Sergei Karapetian ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/heart-rate-monitor/id6743321396?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*GoTall - Height Predictor*](https://marlvel.ai/apps/gotall-height-predictor) (Grow Labs LLC) · 4.5/5 Rating - [*Mind - Méditations guidées*](https://marlvel.ai/apps/mind-m-ditations-guid-es) (MIND AND CIE) · 4.6/5 Rating | Positive Sentiment - [*Strava: Run, Bike, Walk*](https://marlvel.ai/apps/strava-run-bike-walk) (Strava, Inc.) · 4.7/5 Rating - [*Taller AI: Height Maximizer*](https://marlvel.ai/apps/taller-ai-height-maximizer) (Leadimize) · 4.7/5 Rating | Positive Sentiment - [*TallerTeen - Grow Taller Now*](https://marlvel.ai/apps/tallerteen-grow-taller-now) (Viral App Developement LLC) · 4.7/5 Rating - [*Activity Tracker・FitnessView*](https://marlvel.ai/apps/activity-tracker-fitnessview) (Funn Media, LLC) · 4.0/5 Rating - [*Avatran Soul*](https://marlvel.ai/apps/avatran-soul) (Avatran GmbH) · N/A Rating - [*Bubblic: Connect with people.*](https://marlvel.ai/apps/bubblic-connect-with-people) (Bubblic Inc.) · 4.6/5 Rating | Positive Sentiment - [*evolum - Meditation & Yoga*](https://marlvel.ai/apps/evolum-meditation-yoga) (Evolum) · 4.7/5 Rating | Positive Sentiment - [*Holoholo: Daily Memories*](https://marlvel.ai/apps/holoholo-daily-memories) (For Pedestrians LLC.) · 4.4/5 Rating ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.05/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 0 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/heart-rate-monitor-2) Data licensed for AI Agent attribution under CC-BY-NC 4.0.