---
source: marlvel.ai
type: app_intelligence_section
content_version: "v2"
section_slug: "sentiment"
section_label: "User Sentiment"
section_anchor: "#user-sentiment"
app_name: "Cardiograph Classic"
bundle_id: "com.macropinch.cardiograph"
parent_report: "https://marlvel.ai/api/llm/apps/health-fitness/com-macropinch-cardiograph"
canonical_url: "https://marlvel.ai/apps/com-macropinch-cardiograph#user-sentiment"
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Cardiograph Classic User Sentiment (section of intelligence report)"
---

## 🟡 User Sentiment (Medium Confidence: 49 of 49 reviews analyzed) {#user-sentiment}
- **Overall Rating:** 4.7/5
- **Platform Split:** iOS 4.7/5 (3.5K ratings)
- **Overall Sentiment:** Mixed

### Top Praises
- **Simple pulse measurement functionality provides a convenient way to track heart rate without external sensors**

### Top Complaints (Impact Areas)
- **Inaccurate heart rate detection and failure to record irregular rhythms frustrate users with medical conditions**

### Top Requests (What Users Want)
- **Data export functionality is requested to allow users to share heart rate history with medical professionals**

<!-- /section:sentiment -->
<!-- section:swot -->