HeartScan: Heart Rate Monitor

The app ranks #1 for "heartscan" and "seismocardiography" with low difficulty (32 and 20) and decent traffic (46 and 29). Leverage these positions by highlighting the unique SCG technology in the title and subtitle to maintain top‑spot advantage.

Key terms like "heart rate monitor" (traffic 69, difficulty 78) and "mobile ecg" (traffic 39) are not ranked, causing a loss of potential organic installs. Optimizing title, short description, and long description for these words should improve visibility.

Charts Score is 0% and the app is not ranked in the Health & Fitness category, indicating insufficient download volume and engagement. Boosting installs and retention will unlock chart placement and drive further organic growth.

The first 500 characters currently focus on SCG only, missing high‑traffic keywords. Integrate top‑performing terms (e.g., "heart rate monitor", "HRV monitor", "mobile ECG") into bullet points and add a clear call‑to‑action to improve keyword density and relevance.

Rating is 4.1 with 795 reviews, which is modest for health apps. Prompt satisfied users for 5‑star reviews and address negative feedback to lift the average rating, positively influencing the Quality Score (currently 63%).