--- title: "ECG Master - Reviews, Revenue and Downloads in Brunei | Apple App Store" description: "ECG Master is a comprehensive ECG interpretation and learning reference for doctors, nurses, and allied healthcare professionals. LEARN — 16 STRUCTURED CHAPTERS From cardiac physiology and ECG paper " --- # ECG Master — Brunei > Master ECG interpretation ![ECG Master App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/57/09/55/57095577-465a-3c2a-9a8b-acefef898694/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [ATIF ELNIL](https://apptail.io/developer/atif-elnil-aKJsNb) **Category:** Medical **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.atifelnil.ecgmaster **Store:** Apple App Store **Country:** Brunei **Version:** 1.0.1 (released 2026-06-15) **Original Release:** 2026-06-05 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/bn/app/app/id6775606260) **AppTail Page:** [https://apptail.io/app/ecg-master-azlA/brunei](https://apptail.io/app/ecg-master-azlA/brunei) ## ECG Master Description ECG Master is a comprehensive ECG interpretation and learning reference for doctors, nurses, and allied healthcare professionals. LEARN — 16 STRUCTURED CHAPTERS From cardiac physiology and ECG paper calibration through to advanced arrhythmia, myocardial infarction patterns, right heart disease, cardiomyopathies, and metabolic ECG changes. Each chapter includes original ECG diagrams on clinical pink paper, key tables, clinical tips, and 5 checkpoint questions. CLINICAL CASES — 32 ANNOTATED CASES Eight topic sections covering MI patterns, heart block and bundle branch block, SVT/AF/flutter, ventricular rhythms, hypertrophy, WPW syndrome, electrolytes and drugs, and miscellaneous patterns. Each case includes a clinical vignette, 12-lead ECG trace, annotated findings, and teaching points. TOOLS - QTc calculator — Bazett and Fridericia formulae - Cardiac axis deviation wheel - LVH voltage criteria reference - WPW pathway localisation table QUIZ 20 SCE-style multiple choice questions with detailed explanations. REFERENCES Full citations including ABC of Clinical Electrocardiography (BMJ 2002), ESC STEMI and AF guidelines, Sgarbossa criteria, and more. DESIGNED FOR - MRCP and SCE examination candidates - Junior doctors and foundation trainees - Cardiology and acute medicine trainees - Emergency medicine and ICU clinicians - Nurses and advanced clinical practitioners One-time purchase. No subscription. No internet connection required. For educational and training purposes only. Not for use as sole clinical guidance. ## ECG Master Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/31/3e/a0/313ea04a-b529-1a35-cb5a-b1c1c87bc8d5/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.30.40.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1a/d3/de/1ad3de46-c0f8-1136-b10b-c9ffec5b65ab/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.30.48.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ad/18/77/ad18774c-aa7b-db20-c710-c781c06824fd/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.30.53.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ae/cc/94/aecc94e0-3154-4548-8852-026bde494839/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.30.59.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9b/0c/a1/9b0ca1c3-a15c-6e7e-707b-0c6e4a942192/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.31.09.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/99/99/5d/99995dd2-675b-6837-11e9-51ba019019fe/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.35.13.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/77/10/24/7710240f-9df6-3c72-10f0-ea0601c88ddd/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.35.18.png/1242x2688.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/93/f8/c4/93f8c48a-a3fa-3a9e-8404-755efa5b3c2f/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.35.29.png/1242x2688.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/62/5d/48/625d48dc-a574-c517-dc35-f93526b32a07/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.35.34.png/1242x2688.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/35/5c/8c/355c8cbb-afb3-2a71-0c07-9ba725cf2d56/Simulator_Screenshot_-_IPhone_11_Promax_-_2026-06-01_at_21.35.46.png/1242x2688.png) ## ECG Master Available In - [Australia](https://apptail.io/app/ecg-master-azlA/australia) - [Brunei](https://apptail.io/app/ecg-master-azlA/brunei) - [Canada](https://apptail.io/app/ecg-master-azlA/canada) - [Dominican Republic](https://apptail.io/app/ecg-master-azlA/dominican-republic) - [Egypt](https://apptail.io/app/ecg-master-azlA/egypt) - [Greece](https://apptail.io/app/ecg-master-azlA/greece) - [Italy](https://apptail.io/app/ecg-master-azlA/italy) - [Japan](https://apptail.io/app/ecg-master-azlA/japan) - [Kazakhstan](https://apptail.io/app/ecg-master-azlA/kazakhstan) - [Lebanon](https://apptail.io/app/ecg-master-azlA/lebanon) - [Sri Lanka](https://apptail.io/app/ecg-master-azlA/sri-lanka) - [Latvia](https://apptail.io/app/ecg-master-azlA/latvia) - [Mexico](https://apptail.io/app/ecg-master-azlA/mexico) - [Nigeria](https://apptail.io/app/ecg-master-azlA/nigeria) - [Norway](https://apptail.io/app/ecg-master-azlA/norway) - [New Zealand](https://apptail.io/app/ecg-master-azlA/new-zealand) - [Peru](https://apptail.io/app/ecg-master-azlA/peru) - [United States](https://apptail.io/app/ecg-master-azlA/united-states) - [South Africa](https://apptail.io/app/ecg-master-azlA/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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