---
title: "Cardiogram: HR Monitor — App Overview"
url: https://marlvel.ai/apps/com-devx-cardiogram
category: Health & Fitness
developer: Nicolae Gherasim
platforms: ios
rating: 3.4 (11 ratings)
pricing: paid
report_level: overview
generated: 2026-04-23
last_verified: "2026-04-23T20:06:10.060Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers a minimalist, privacy-centric approach to heart rate tracking, recent user feedback highlights significant concerns regarding technical reliability and the lack of accessible developer support.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | 3.4 ★ (11) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 10.6 |
| Developer | Nicolae Gherasim |

<!-- SECTION: Summary -->
## What is Cardiogram: HR Monitor?

Cardiogram is a health and fitness tool that provides real-time heart rate and BPM tracking for iPhone, Apple Watch, and Bluetooth Low Energy (BLE) monitors. The app differentiates itself by operating as a privacy-focused, local-only utility that avoids cloud storage, accounts, and data sharing.

<!-- SECTION: Key Features -->
## Key Features

- **Real-Time BPM Tracking**: Monitors live heart rate data using Apple Watch or compatible Bluetooth Low Energy (BLE) heart rate monitors.
- **Privacy-First Architecture**: Functions without user accounts, cloud synchronization, or data selling, keeping all health information stored locally.
- **Apple Health Integration**: Automatically syncs heart rate data directly with the Apple Health database.

<!-- SECTION: Target Audience -->
## Who is it for?

Privacy-conscious users seeking a simple, local-only interface for monitoring heart rate data during workouts and daily activities.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/cardiogram-hr-monitor/id1437386558?uo=2)
- [Full Intelligence Report](https://marlvel.ai/apps/com-devx-cardiogram)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-devx-cardiogram).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*