Human Heart vs TEE Pocket Guide
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Human Heart
Explore a 3D, anatomically accurate human heart with augmented reality. Learn about its structure, function, and the cardiac cycle through interactive exploration, detailed pins, and adjustable beating rates.
- 3D anatomical heart model
- Augmented reality view
- Cross-section exploration
- Interactive pins with descriptions
- Blood flow visualization
- Adjustable beating rate
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The human augmented reality heart is a unique application designed to support and enhance the learning of the structure and function of the heart as part of the Open University modules, or as a stand-alone app. The app consists of an anatomically accurate heart which can be viewed in three dimensions, in cross section and also as a βzoomed inβ virtual exploration. The app has a range of functions to help develop the learning and understanding of how the heart beats and the cardiac cycle. By selecting βShow pinsβ all the major anatomical structures of the human heart are identified and selecting a pin provides the name and description. There is the option to show the blood flow through the heart. All the options are available as a stationary or beating heart, the rate of which can be fully adjusted aiding the understanding of the mechanical events of the heartbeat. The app will help students at all educational levels to develop and extend their knowledge and understanding of the heartbeat. You can access the AR trigger image below or using the app: https://www.open.ac.uk/apps/sites/www.open.ac.uk.apps/files/images/ar-trigger-images/human-heart-app-image-trigger.jpg
TEE Pocket Guide
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Both echocardiography students and professionals will recognize the Transesophageal Echocardiography Pocket Guide, initially released in 2017 by cardiologists Bernhard Herzog and Michel Zuber. With nearly 10,000 copies sold since its debut, this 92-page educational handbook has gained significant traction. We are excited to introduce the 2024 edition, now available as a user-friendly iPhone application. This updated version includes an interactive TEE navigator, designed to quickly help you find your way from one TEE standard view to any other. DISCLAIMERS:Β 1. This application is available to you at no cost and is designed solely for informational purposes. 2. The content within this application has been meticulously crafted to the best of our abilities and knowledge, and has undergone thorough review by experts in clinical cardiology, echocardiography, and medical physics. Nonetheless, we do not assert the accuracy of the information presented, nor do we make any explicit or implied claims regarding the authenticity, reliability, completeness, or timeliness of the materials provided. 3. The information contained in this application is not intended to replace professional advice and should not be utilized for diagnostic or clinical purposes without first obtaining confirmation from a qualified medical professional. 4. Under no circumstances shall the authors, their suppliers, affiliates, collaborators, or any third parties be held liable for any form of damage resulting from the use of this application or any information contained therein. 5. By utilizing this application, you explicitly agree to abide by these Terms of Use. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://teesimulator.com/privacy/
Screenshots
Verdict
The clearest difference is update cadence: TEE Pocket Guide at every 2 months against Human Heart's every 37 months. Human Heart's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Human Heart ships an update every 37 months, TEE Pocket Guide every 2 months. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.
| Parameter | Human Heart | TEE Pocket Guide |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | β |
| Update frequency | Every 37 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPad, iPod β better | iPhone |
| Requires iOS | 12.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 131 MB | 168 MB |
| Age rating | 4+ | 17+ |
| Developer | The Open University | Eltjo Haselhoff |
In-app purchases
Human Heart
No in-app purchases
TEE Pocket Guide
No in-app purchases
Questions
Is Human Heart free?
Is TEE Pocket Guide free?
Do Human Heart or TEE Pocket Guide have ads?
Which is updated more often, Human Heart or TEE Pocket Guide?
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