Qaly | ECG Reader

Name: Qaly | ECG Reader
Rating: 4.7 (853 reviews)
Author: Qaly, Inc.

By: Qaly, Inc. App

Your ECGs, Read by Experts

Overview

Version:

2.8.95

Last updated: 2026-08-26

Ranking

#58,302 ▼ 57

Overall

Features & Capabilities

Qaly | ECG Reader delivers expert ECG interpretations from certified cardiographic technicians. With 500,000+ ECGs read and 200,000+ members, it supports Apple Watch, Fitbit, Kardia, Withings, Garmin, WHOOP and more. Get analyses of 30+ palpitations and abnormal rhythms (Afib, SVT, PAC, PVC) and track HRV for stress and recovery. Reports are produced within minutes and can be shared securely with your doctor.

Developed by Stanford cardiologists and engineers, Qaly is designed to complement medical care with human expertise. The app integrates with the Health app to display PR, QRS, and QTc intervals and provides professional interpretations beyond typical ECG analyzers. It’s available where regulatory clearances exist (FDA CE UKCA TGA Health Canada). Note: it is not medical advice, and call emergency services if you have an urgent condition. Not available on iPad.

User Growth & Download Statistics

App Analytics Privacy & Security Education Data

By:

Qaly, Inc.

Rating:

4.70

(853)

Version:

2.8.95 Last updated: 2026-08-26

Version code:

890307347

Creation date:

2021-03-23

Compatible devices:

Size:

95.58MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-29

Compare stats and ranking:

Ranking

# 58,302 ▼ 57

Other platforms

Qaly | ECG Reader (v2.1.05)

216,721 2.86

(921)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Qaly, Inc.

Apple Apps Store

https://apps.apple.com/us/app/qaly-ecg-reader/id1542440769

Website:

https://qaly.co/

User Reviews

Users praise fast, expert technician reviews and the AI+human analysis, along with clear explanations and long-term ECG insights that offer peace of mind. Recurring downsides are billing problems, weak support, accuracy/lead limitations, limited data access, and occasional reliability issues. The app is valuable when functioning, but pricing, support, and reliability concerns are commonly cited.

Pros

Fast, responsive human ECG reviews by technicians.
Hybrid AI analysis with an option to have real humans review ECGs.
Clear, easy-to-understand explanations of results.
Useful insights and long-term tracking of ECG metrics (PVC/PAC burden, intervals).
Provides peace of mind during symptoms or exercise and helps monitor health between doctor visits.

Cons

Billing and pricing transparency issues: unexpected charges, ongoing charges after cancellation, and unclear upfront pricing.
Customer support responsiveness problems: difficulty contacting support and delays with data deletion or account issues.
Accuracy and device limitations: single-lead readings, not FDA approved, potential misreads or mislabeling, and limited 12-lead applicability.
Limited data access: only a small set of ECGs load (often 8) and no easy way to manually upload ECGs.
Reliability issues: app freezes or doesn't work on newer devices and long wait times for reviews.

Recent reviews

During a recent hospital stay for monitoring of new Tikosyn medication I used Qaly to read an ECG I did on my Apple Watch. The nurse was impressed with the Qaly results, specifically with the QTc values since the Tikosyn directly impacts that. She asked me “where did you get that? I need to get it!!!”

by LM*****, 2026-08-09

I like the Apple Watch ECG interpretation. My sinus arrhythmia reports are showing a PAC burden. But I can’t show the summary of them to my doctor because the Summary shows 0% for me even though over half of the ECG’s are showing a PAC burden.