Rooti Rx vs ECG Buddy Clinic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rooti Rx
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The Rooti Rx app is made for medical professionals to be used in conjunction with the Rooti Rx System ECG Event Recorder. Its sole purpose is to set up the FDA registered device. The Rooti Rx app does NOT analyze a patient’s medical condition or display any analysis results or medical advice. When using the app, medical professionals are required to login to their registered account to set up the Rooti Rx System ECG Event Recorder. The Rooti Rx app does not work without login authorization. The Rooti Rx System ECG Event Recorder is not available to everyone. It is only distributed to registered medical professionals for prescribed patient use. Prescribed patients will need to seek a doctor’s advice further before making any medical decisions. FDA 510(k) numbers: K163694 EC Certificate Full Quality Assurance System FI16/07021 TFDA: 005772 ARTG Identifier: 300643
ECG Buddy Clinic
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Supports screening of hidden high-risk cardiovascular patients in outpatient care, from a single 12-lead ECG. ECG Buddy Clinic is a Korean MFDS-approved Class III software medical device. Capture a 12-lead ECG with your smartphone, and the AI provides an estimated LVEF and risk scores for 4 digital biomarkers. It reveals possible structural and functional abnormalities beyond standard ECG interpretation, and supports decisions on follow-up tests such as echocardiography or coronary CT. [Estimated LVEF] • Estimated LVEF (%) from the ECG alone • A key reference for identifying heart failure risk and reduced LV systolic function [4 Digital Biomarkers] • CADS: coronary artery disease with ≥50% stenosis • PAF: paroxysmal AF risk from sinus rhythm ECGs • LVH: a major complication of chronic hypertension • HCM: a cause of sudden cardiac death • Risk levels shown at a glance in a graph [Easy to Use] • Automatic ECG area detection on the camera screen • Works with printed ECGs, ECGs on monitors, and saved ECG images • No extra equipment or hospital system integration needed [Validated Technology] • Korean MFDS-approved Class III medical device • Validated in 6 peer-reviewed papers, including Heart Rhythm and European Heart Journal Digital Health • ISO 27001 and ISO 27701 certified [Usage Policy] • Up to 10 analyses per day • Subject to change with prior notice if a subscription is introduced [Precautions] • Please read the "Instructions for Use" before clinical application. • Clinical use is restricted to countries where regulatory approval has been granted (Republic of Korea, Vietnam). For educational and research purposes, use should be limited to post-case reviews and educational interpretations. • For clinical use, this device is intended for physicians capable of interpreting 12-lead ECGs or medical personnel who transmit results to such physicians. • This tool is designed to support diagnostic and treatment decisions and can never replace the professional medical judgment of a physician. *For any inquiries or for more information, please visit our website (www.arpi.ai).
Screenshots
Verdict
The clearest difference is update cadence: ECG Buddy Clinic at monthly against Rooti Rx's every 4 months. ECG Buddy Clinic also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Rooti Rx ships an update every 4 months, ECG Buddy Clinic monthly. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.
| Parameter | Rooti Rx | ECG Buddy Clinic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 86 MB |
| Age rating | 4+ | 17+ |
| Developer | Rooti Labs Limited | ARPI Inc |
In-app purchases
Rooti Rx
No in-app purchases
ECG Buddy Clinic
No in-app purchases
Questions
Is Rooti Rx free?
Is ECG Buddy Clinic free?
Do Rooti Rx or ECG Buddy Clinic have ads?
Which is updated more often, Rooti Rx or ECG Buddy Clinic?
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