Comparison

Pocket Heart vs EigenFlow Advanced

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pocket Heart

This interactive 3D cardiology app offers a beautiful and engaging way to learn about the human heart. It features detailed anatomical and clinical content, intuitive navigation, and interactive quizzes for self-paced learning. Ideal for medical professionals, students, and educators.

Highlights
  • Interactive 3D heart model
  • Detailed anatomical and clinical content
  • Intuitive 3D navigation
  • Multiple quiz types for self-paced learning
  • Multimedia learning content
  • Patient communication tool
Features
Read full description

“The Most Beautiful Cardiology App on the Market” Pocket Heart, our award-winning 3D Beating Heart App, redefines what engaging medical education content truly is with its elegant design, interactive quizzes, clinical cases and over 30,000 words of learning material. Please note: Free to use and includes a premium subscription to unlock all app content. _________________________________________________________ At Pocket Anatomy, we’re a hybrid team of healthcare professionals, educators & software developers that create meaningful and beautiful 3D Interactive medical iOS Apps. WHY POCKET HEART? + All content resides in the app (no need for wi-fi or 3G). + Universal Build – for iPhone and iPad + 30,000 words of detailed anatomical and clinical content. + Intuitive 3D navigation (so you don’t have to scroll through long lists) + Multiple quiz types & options, enabling self-paced learning. + Interactive engaging multimedia content. + Used by medics and clinicians to enhance patient communication and information + Vital App for students of anatomy & physiology enabling them to study-on-the-go. + Teachers and lecturers appreciate the stunning visuals & multimedia content and the ability to use as an in-class learning tool. WHAT PEOPLE ARE SAYING "Great for patient education, especially seeing the heart beat in real time" ***** - ThinkAnatomy.com "Offers students a unique way to view the workings of the heart" ***** - GadgetRepublic.com "Helpful to medical students, residents and clinicians" ***** - MedGadget.com "Pocket Heart is truly a good learning tool for cardiac anatomy and physiology" ***** - iMedicalApps.com PREMIUM CONTENT Pocket Heart is your premium medical education mobile reference tool. It assists the medical, nursing and health care practitioner learn clinically relevant anatomy of the human heart for examination, revision and patient education purposes. The intuitive navigation enables the user to visualize, hear and understand how the human heart works, in 3D. Anatomical structures in each layer are pinned for identification and associated with each pin is additional concise relevant information including clinical notes. OUR COMMITMENT Unlike alternative human anatomy software, our apps have been co-developed with practitioners, educators and medical students (from storyboard phase right through to present day versions on the store). We see our range of apps as ever evolving, and we invite you to join our growing community of more than 1 million users.

About

EigenFlow Advanced

This medical simulation app allows users to practice ECMO emergencies with automated scenarios, adjustable valve controls for various complications, and the ability to simulate air embolisms and hypovolemia. It also displays a comprehensive range of simulated vital blood parameters.

Highlights
  • Automated ECMO emergency scenarios
  • Variable flow and pressure controls
  • Simulate thrombus and air embolus
  • Hypovolemia simulation
  • Comprehensive blood parameter monitoring
Features
Read full description

The world's first in-situ ECMO simulator can now be controlled with your iOS Device. EigenFlow for iOS is the simplest way to simulate ECMO emergencies for you and your team. EigenFlow Advanced now features Automatic mode. AUTOMATIC MODE Run EigenFlow's predefined scenarios found in the back of the EigenFlow 2 User Manual autonomously. THROMBUS Generate variable flows and pressures with two variable controlled valves for inlet or outlet obstruction, thrombi, kinking, pump chatter, catheter malposition, and variable pre and post oxygenator pressures. AIR EMBOLUS Inject small (5cc), medium (25cc), or large (50cc) emboli of free air into an ECMO circuit. Train students to stop an air entrainment before it becomes fatal. HYPOVOLEMIA New in EigenFlow 2. Drain up to 850mL of fluid into EigenFlow for hypovolemia scenarios. BLOOD MONITORING Display simulated vital blood parameters PaO2, PaCO2, SaO2, SvO2, Hb, Hct, Arterial Temperature, Venous Temperature, Blood Flow Rate, ACT, TEG, aPTT, pH, P1, P2, Anti-Xa, FiO2, Lactate, Sweep Gas, ABP, PAP, CVP, and PWP (Wedge Pressure)

Screenshots

Pocket Heart4 screens
EigenFlow Advanced4 screens

Verdict

The call

The clearest difference is review sentiment: Pocket Heart at 78% against EigenFlow Advanced's 0%. Pocket Heart also leads on rating (4.7 vs 1.0) and ratings volume (493 vs 1). EigenFlow Advanced's advantage is in-app purchases (none vs 2) and update cadence (monthly vs every 11 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pocket Heart sells 2 in-app purchases, starting at $0.99 per month. EigenFlow Advanced asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pocket Heart holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Pocket Heart has 493 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 78% of Pocket Heart's written reviews are positive against 0% of EigenFlow Advanced's.

UpkeepUpdate frequency

Pocket Heart ships an update every 11 months, EigenFlow Advanced monthly. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

Scorecard7 real differences · 3 level
Pocket Heart versus EigenFlow Advanced: the parameters behind the verdict, then further details
ParameterPocket HeartEigenFlow Advanced
PriceFreeFree
Rating4.7 (493 ratings) — better1.0 (1 ratings)
Positive reviews77.8% of reviews — better0.0% of reviews
Number of ratings493 — better1
Update frequencyEvery 11 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.010.0 — better
Further details — not scored
Size226 MB112 MB
Age rating12+4+
DeveloperEMEDIA INTERACTIVE LIMITEDCurtis Life Research LLC (apps)

Customer experience

Pocket Heart

All ratings493 ratings
Positive93.7%
Neutral2.8%
Negative3.4%
Written reviews81 reviews
Positive77.8%
Neutral4.9%
Negative17.3%

EigenFlow Advanced

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Pocket Heart

Reported bugs

6 issues
  • Heartbeat sound/audio playback not working
  • Menu displaying vertically instead of at bottom on some devices
  • Difficulty rotating heart on iPhone 5
  • Reduced zoom capability in newer versions
  • Compatibility issues with newer iOS versions
Show 1 more
  • Text size too small on certain screen sizes

Requested features

10 requests
  • Adjustable text size and menu positioning
  • Apple Watch integration with real-time heart rate sync
  • Customizable heart pulse/beat rate
  • Internal 3D heart dissection from multiple angles
  • Visualization of heart pathologies and diseases (myocardial infarction, arrhythmias, congenital defects)
Show 5 more
  • More detailed surgical views (e.g., mitral valve perspective)
  • Additional organ apps (kidneys, pancreas)
  • More patient case studies and scenarios
  • Animated additional information beyond textbook content
  • Toggle views for various heart defects and abnormalities

EigenFlow Advanced

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Pocket Heart

Subscriptions2
  • Monthly Subscription7 Days trial$0.991 Month
  • Annual Subscription7 Days trial$9.491 Year
None

EigenFlow Advanced

No in-app purchases

Questions

Is Pocket Heart free?
Pocket Heart is free to download, with in-app purchases available.
Is EigenFlow Advanced free?
EigenFlow Advanced is free to download, with no in-app purchases.
Which has better reviews, Pocket Heart or EigenFlow Advanced?
Pocket Heart is rated higher. Pocket Heart averages 4.7 out of 5 from 493 ratings, while EigenFlow Advanced averages 1.0 from 1 ratings.
Do Pocket Heart or EigenFlow Advanced have ads?
Neither Pocket Heart nor EigenFlow Advanced shows ads.
Which is updated more often, Pocket Heart or EigenFlow Advanced?
Pocket Heart ships an update every 11 months, and EigenFlow Advanced monthly. Most recently, Pocket Heart was updated on October 8, 2026 and EigenFlow Advanced on September 30, 2026.

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