---
title: "Heartworks Pty Ltd — Publisher Overview"
type: publisher
publisher: "Heartworks Pty Ltd"
publisher_slug: "heartworks-pty-ltd"
canonical_url: "https://marlvel.ai/publishers/heartworks-pty-ltd"
last_updated: 2026-04-24T05:46:41.480Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Heartworks Pty Ltd Publisher Overview"
---
## ⚠ Content Warning

This publisher's portfolio includes apps classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This overview touches health-related apps. It is not medical advice.

---

# Heartworks Pty Ltd — Publisher Overview

> Providing Apple Watch users and medical professionals with high-fidelity ECG analysis and cardiac interpretation tools.

- **Publisher:** Heartworks Pty Ltd
- **Website:** [https://ecgplus.app](https://ecgplus.app)
- **Overview generated:** 2026-04-24
- **License:** CC-BY-NC 4.0

## Executive summary

Heartworks has established a niche by bridging the gap between consumer wearable data and professional medical interpretation. Their technical moat lies in processing raw ECG data rather than static images, a distinction that serves both patient monitoring and practitioner training. The current trajectory shows a heavy consolidation of resources into the ECG+ flagship, moving away from legacy medical education and art history titles to capture the growing wearable health market.

## Publisher DNA

- **Primary focus:** Cardiac health monitoring and medical education
- **Scale:** indie
- **Target audience:** Apple Watch owners tracking cardiovascular metrics and medical students or professionals refining ECG interpretation skills.

## Portfolio momentum

- **Velocity:** active
- **Active apps:** 1
- **Abandoned apps:** 2
- **Last major release:** 7 days ago

Released 6 updates in the last 6 months, focusing development efforts almost exclusively on the flagship ECG+ title.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 2,133
- **Weighted rating:** 4.44 / 5
- **Apps in portfolio:** 3

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Medical | 2 | 66.7% |
| Education | 1 | 33.3% |

## Top apps

- **ECG+ | Your Watch ECG Reader** — Flagship health utility — 2,111 reviews, 4.43 stars
- **My First Museum** — Educational art history title updated in late 2024
- **ECG Test Pro for Doctors** — Professional training tool featuring 1,000+ real patient recordings

## Signature patterns

- Utilization of raw cardiac data for high-fidelity wave analysis
- Deep integration with Apple Health and wearable hardware ecosystems
- Mixed monetization strategy including freemium, free, and paid models
- Targeting high-intent users in the medical and health-tracking sectors

## Bottom line

Heartworks is a specialized indie developer successfully leveraging wearable data for clinical-grade visualization. Their shift toward the ECG+ flagship suggests a strategic focus on the consumer health-tech market over their legacy professional training tools.

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/heartworks-pty-ltd) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/heartworks-pty-ltd) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/heartworks-pty-ltd) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.