ECG Basics Pro vs Echodex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ECG Basics Pro
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ECG Basics: Your Essential Guide to Electrocardiogram Interpretation Welcome to ECG Basics, the must-have app for mastering the fundamentals of Electrocardiogram (ECG) interpretation. Designed for medical students, healthcare professionals, and anyone interested in understanding ECGs, this comprehensive app provides easy-to-follow lessons and valuable resources to enhance your knowledge and interpretation skills. With a user-friendly interface and rich content, ECG Basics is your go-to companion for unraveling the mysteries of ECGs. Key Features: Comprehensive Lesson Library: Dive into our extensive collection of well-structured lessons covering ECG essentials, introduction, rate, rhythms, bradycardias, tachycardias, myocardial infarction & ischemia, cardiac rhythms, conduction abnormalities, and more. Each lesson is meticulously crafted to provide clear explanations, accompanied by visual aids and practical examples, ensuring a solid understanding of ECG interpretation. Analyze a wide array of normal and abnormal ECG patterns, sharpening your skills in identifying key features and understanding their clinical significance. Gain confidence in your ability to interpret ECGs accurately. Reference Guide: Access a comprehensive reference guide that includes an extensive glossary of ECG terminology, a library of normal ECG patterns, and a quick-reference section for common arrhythmias. Have valuable resources at your fingertips for quick consultations during clinical rotations or while preparing for exams. Customizable Learning Experience: Tailor your learning experience to match your individual needs. Bookmark important lessons for quick access, highlight key concepts, and create personal notes within the app. Take control of your learning journey at your own pace. Offline Access: No internet connection? No problem. All the app content is offline, ensuring uninterrupted learning even in remote or low-connectivity environments. Regular Updates: Stay up-to-date with the latest advancements and changes in ECG interpretation. Benefit from regular updates that include new lessons, additional practice ECGs, and the latest guidelines, ensuring you have the most current knowledge at your fingertips. User-Friendly Interface: Navigate the app effortlessly thanks to its intuitive interface and visually appealing design. Enjoy a seamless learning experience with well-organized content and efficient search functionality, making it effortless to find the information you need. Privacy and Security: We prioritize the privacy and security of your personal information. Rest assured that your data is protected through robust security measures and stringent privacy practices. We do not share your information with third parties for marketing purposes. Download ECG Basics now and embark on an enriching journey to master the art of ECG interpretation. Unlock the secrets hidden within the waves of the ECG and gain the confidence to make accurate clinical decisions. Start your ECG learning adventure today!
Echodex
This medical reference app provides quick access to echocardiography normal values, organized by category and color-coded for easy understanding. It's designed for clinicians and trainees to reference essential data offline, with all values fully cited from major guidelines.
- Color-coded reference sections
- Severity ramps for quick assessment
- Starred cards for quick access
- Offline functionality
- Full citation of all values
- Light and dark themes
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The TTE values you look up every day — graded, color-coded, and cited — one tap away. Built by a cardiologist for the reading room. WHO IT'S FOR Cardiologists, cardiology fellows, sonographers, and any clinician who performs or interprets transthoracic echocardiograms — at the scanner, in the reading room, or on rounds. FIND IT FAST Six color-coded sections — Chambers, Stenosis, Regurgitation, Diastology, Pericardium, Formulas — one tap from the top of every screen. Severity ramps make mild vs moderate vs severe legible at a glance. Star the cards you use most and they pin to the top. COMPLETE COVERAGE • Chambers: LV size and function, LV mass, RV, atria, aortic root, IVC → RA pressure • Stenosis: aortic, mitral, tricuspid, pulmonic — velocities, gradients, valve areas • Regurgitation: vena contracta, EROA, regurgitant volume and fraction for all four valves • Diastology: the 2025 cut-points and the exceptions where they don't apply • Pericardium: tamponade, constriction, constriction vs restriction, effusion grading • Formulas: Bernoulli, continuity, PISA, volumetric, right- and left-sided pressures BUILT FOR THE BEDSIDE Works fully offline — no login, no ads, no data collection. Light and dark themes. Follows your system text size. EVERY VALUE CITED Every card carries superscript markers that jump to the full citation, straight from the ASE, EACVI, and ACC/AHA guidelines: chamber quantification (2015), aortic stenosis focused update (2017), valve stenosis (2009), valvular heart disease (2020), native valvular regurgitation (2017), diastolic function (2025), and pericardial disease (2013). FOR CLINICIANS For licensed clinicians and trainees. The app performs no calculations, stores no patient data, and makes no diagnosis; it is not a substitute for clinical judgement or the source guidelines.
Screenshots
Verdict
The clearest difference is price: Echodex at Free against ECG Basics Pro's $3.99. ECG Basics Pro's advantage is iOS requirement (11.0 vs 15.0). On 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
Echodex is free to download; ECG Basics Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ECG Basics Pro | Echodex |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 55 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 49 MB | 2 MB |
| Age rating | 17+ | 17+ |
| Developer | Sree Hari Reddy Gadekallu | Robert Burgese |
In-app purchases
ECG Basics Pro
No in-app purchases
Echodex
No in-app purchases





