---
title: "HeartLog — App Overview"
url: https://marlvel.ai/apps/heartlog
category: Health & Fitness
developer: KARL PETRECZEK
platforms: ios, android
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-05T23:56:23.425Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** HeartLog functions as a privacy-centric interface for managing and analyzing cardiovascular data stored in Apple's HealthKit.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.0 |
| Latest Version (Android) | 1.2 |
| Developer | KARL PETRECZEK |

<!-- SECTION: Summary -->
## What is HeartLog?

HeartLog is a health tracking application designed for recording and visualizing blood pressure and heart rate data. The app leverages Apple's HealthKit for secure data storage, offering users tools to monitor cardiovascular metrics through structured lists and interactive charts.

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

- **HealthKit Integration**: Stores all health data directly within Apple's HealthKit to ensure user privacy and data security.
- **Data Visualization**: Provides bar charts for historical trends and scatter plots to identify blood pressure distribution and outliers.
- **Measurement Recording**: Allows users to log systolic and diastolic blood pressure and heart rate either manually or with automatic timestamps.
- **Monthly Structured Lists**: Organizes entries by month and year to facilitate quick navigation and comparison of health data.

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

Individuals seeking a privacy-focused, manual or automated tool to track and visualize their blood pressure and heart rate trends.

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

- [App Store](https://apps.apple.com/us/app/heartlog/id6759718701?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.LovelyFutures.HeartlogApp&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/heartlog)

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