Heart Simulator vs Medmelo Learning
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heart Simulator
Explore the electrical function of the heart with an interactive 3D simulator. This tool aids medical and nursing students in understanding ECGs and cardiac rhythm through realistic simulations and detailed anatomical views.
- Interactive 3D heart exploration
- Real-time ECG display (1-lead and 12-lead)
- Electrophysiology parameter control
- ECG caliper tool
- Simulation speed control
- Anatomy views with 3D camera control
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Developed for anyone who is interested in mastering the complexity of the electrical function of the heart. This app helps healthcare professionals and medical/nursing students gain deeper understanding of the ECG. It employs interactive real-time 3D exploration to aid learning of the cardiac rhythm. All text is available in English, German, Spanish, Mandarin 所有文字均以中文提供 and Greek. Tutorial voice over text is available in English. Use Apple Pencil or a soft rubber tip pen for better interaction. ECG is one of the most common diagnostics for Cardiology that all medical and nursing students are introduced at an early stage of their training. Confidence and experience gained from simulated training can help make first diagnosis successful and decrease risk to patients. This app uses real-time 3D anatomy and control of physiological parameters. Utilises electrophysiology simulation and live ECG signals to simulate the normal heart rhythm. APP FEATURES Introductory tutorial with voice-over Electrophysiology parameters: SA node switch on/off SA node rate 30-150bpm AV node block/unblock Escape Rhythm Live single lead ECG display Live 12-lead ECG display Annotated 12-lead ECG display Pause and scroll ECG with simultaneous action potential wavefront and 3d heart vector view ECG calliper tool Simulation speed control: Slow-Mo, Hi-Fi, Fast ECG speed control ECG voltage control ECG leads display with heart vector DCCV Cardioverter/Defibrillator Temporary pacing device with limited functions: On/off switch Pace indicator Interactive placement of pacing wire tip All other pacing parameters are disabled in this app. For fully functional pacemaker please see the Epicardio Temporary Cardiac Pacing app on AppStore. Anatomy views with free 3D camera control Choice of displayed anatomy Preset views General app settings: Sounds on/off Background colour options and brightness Screenshot info Tool tips on/off Languages: English, German, Spanish, Mandarin, Greek This app executes in landscape mode only TRAINING OBJECTIVES Understand what causes the ECG signals during normal sinus rhythm Explore the heart in 3D and gain spatial and temporal understanding of the heart's electrophysiology in normal sinus rhythm BENEFITS Mobility. Users can access individualised simulation training on their personal devices anytime and anywhere Guidance. Guided tutorials aid self-learning without the need for tutoring Model pacing outcomes. Normal vs. pathology overlays make it easy to visually compare differences in pacing that would otherwise need to be imagined Deeper understanding. Real-time interactive 3D anatomy and pacing wire placement provide spatial and temporal understanding of what causes the ECG signals and helps with retention Realistic simulation. Real-time electrophysiology mode and on-screen controls for realistic training DISCLAIMER This application is not a substitute for medical advice. This application is intended for educational purposes only. Persons using the data within this application for medical purposes should not rely solely on the accuracy of the data herein. While data may be updated periodically, users should not rely on this application for the latest information. Any and all liability arising directly or indirectly from the use of this application is hereby disclaimed. All direct, indirect, special, incidental, consequential or punitive damages arising from any use of this application or data contained herein is disclaimed and excluded. All support is provided on an as-is, as-available basis. In downloading this app you expressly recognise: having read and understood the terms, conditions and modalities of the Epicardio Ltd EULA; being satisfied therewith; and agreeing to abide by all its terms and conditions.
Medmelo Learning
This app aims to make quality education accessible and affordable for everyone. It offers a platform for learning with a focus on positive impact and equality, striving to be a force for good in the educational landscape.
- Accessible education
- Affordable learning
- Focus on equality
- Positive impact initiatives
- Student-led approach
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MEDMELO is born out of our Vision to make quality education affordable to everyone. While education is increasingly becoming a corporate enterprise, we never think like a corporation. We are a group of students, entrepreneurs, creators, and medical professionals aiming to alter public perceptions of education and make it more accessible to everyone. We will constantly fight against becoming a conventional corporation since we have no desire to do so. Our Vision is to make quality education affordable to everyone. We are putting Values that we Never Sexualize, harass or abuse We are committed to equality and don’t tolerate harassment or abuse of any kind, including on the basis of sexual orientation, race, religion, or gender. we are supporting LGBTQ+ peoples. We Always work to Be a Force For Good, Everything we create must have a positive impact — on ourselves as individuals, and on the world around us Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Medmelo Learning at 100% against Heart Simulator's 33%. Medmelo Learning also leads on price (Free vs $2.99) and iOS requirement (13.0 vs 15.6). Heart Simulator's advantage is in-app purchases (none vs 11) and ads (none vs shown). On update cadence 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
Medmelo Learning is free to download; Heart Simulator costs $2.99 up front. Medmelo Learning sells 11 in-app purchases, starting at $3.99 per month. Heart Simulator asks for nothing beyond the download.
Heart Simulator ships an update every 10 months, Medmelo Learning every 8 months. The most recent releases landed on September 14, 2026 and August 20, 2026 respectively.
| Parameter | Heart Simulator | Medmelo Learning |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 months | Every 8 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 124 MB | 29 MB |
| Age rating | 17+ | 4+ |
| Developer | Epicardio Ltd | Alan VL |
Customer experience
Heart Simulator
Medmelo Learning
In-app purchases
Heart Simulator
No in-app purchases
Medmelo Learning
- Medmelo Pro - 1 Month Plan$3.991 Month
- Pro Monthly$4.991 Month
- Premium Monthly$6.991 Month
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- VIP Monthly$9.991 Month
- Pro Yearly$39.991 Year
- Premium Yearly$69.991 Year
- VIP Yearly$79.991 Year
- Biology Exam Made Easy$1.99
- Histology Practical Textbook$1.99
- Anatomy Exam Made Easy$3.99
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- Anatomy Exam Made Easy$4.99





