QDA

Electrocardiograph Software For Over-The-Counter Use

Product code
QDA
Device name
Electrocardiograph Software For Over-The-Counter Use
Device class
Class 2
21 CFR
21 CFR 870.2345
Medical specialty
Cardiovascular
Marketing pathway
510(K)
510(k) clearances (last 3 years)
3
Summaries archived here
3 (direct download)
510(k) clearances (all years, FDA)
9 (all years; only the last 3 years are listed here)

FDA classification definition

An electrocardiograph software device for over-the-counter use creates, analyzes, and displays electrocardiograph data, and can provide information for identifying cardiac arrhythmias. This device is not intended to provide a diagnosis.

Definition text from the FDA device classification database (U.S. federal government work, public domain).

510(k) clearances, last 3 years (3)

Last three years. Most recent: 2025-06-15.

NumberDecision dateApplicantDevice nameSummary
K2407952025-06-15WithingsWithings ECG AppPDF
K2432362025-04-04Whoop., Inc.WHOOP ECG (electrocardiogram) Feature (1.0)PDF
K2409092024-08-02Samsung Electronics Co., Ltd.Samsung ECG App v 1.3 (ECG)PDF

3 summaries are archived here for direct download.

Official FDA classification page: QDA
Classification and pathway per current FDA publications. Data from openFDA (CC0).