Comparison

Heart Chart vs CardioSmart360

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

Head to head
About

Heart Chart

This app allows medical professionals to visually document cardiac surgery cases. Users can draw graft configurations, add procedures, and generate PDF summaries for review or sharing. It's designed for surgeons, trainees, and educators to illustrate operative concepts.

Highlights
  • Draw CABG graft configurations
  • Add associated procedures
  • Generate professional PDF case summaries
  • Save cases with subscription
  • Simple step-by-step workflow
  • Designed for clinical education
Features
Read full description

HeartChart is a visual tool for illustrating cardiac surgery cases on iPhone and iPad. Draw CABG graft configurations on a heart diagram, add associated procedures, and generate clean PDF case summaries for review or sharing. Designed for surgeons, trainees, and educators, HeartChart provides a fast way to document operative-style coronary anatomy and procedural details in a clear visual format. Key Features Draw CABG grafts Illustrate bypass graft configuration directly on a heart diagram to create a quick visual summary of the case. Add associated procedures Document additional non-CABG procedures such as valve surgery or other operative details. Generate professional PDFs Export a clean case summary as a PDF for sharing, review, or documentation. Save cases With an active subscription, cases can be saved for later reference and retrieval. Simple workflow Create a case, add procedural details, and generate a shareable PDF in just a few steps. Designed for Clinical Education HeartChart is intended to help visualize cardiac surgical procedures and illustrate operative concepts. It can be useful for: • surgical education • operative planning discussions • case review • teaching conferences Important Notice HeartChart is a visualization and documentation tool only. It does not provide medical advice, diagnosis, or treatment recommendations and should not be used for clinical decision-making. Users are responsible for ensuring that any information entered into the app complies with applicable patient privacy and confidentiality requirements. Subscription HeartChart offers an optional yearly auto-renewing subscription that enables saving cases within the app. Subscriptions are managed through your Apple App Store account and may be canceled at any time through your device’s subscription settings. Support Support information is available at: https://heart-chart.com/support

About

CardioSmart360

This app provides clinicians and patients with interactive 3D visuals, animations, and custom drawing tools to explain complex cardiovascular conditions and treatments. It aims to enhance point-of-care conversations about heart health.

Highlights
  • 3D heart anatomy visuals
  • Interactive condition animations
  • Custom drawing and annotation tools
  • Searchable video library
  • Pinch-to-zoom functionality
  • Point-of-care conversation support
Features
Read full description

Easily explain complex cardiovascular conditions and treatments using the CardioSmart360 app! The app from the American College of Cardiology is designed to support conversations between clinicians and patients at the point of care. What’s New in Version 1.2 - New HCM content: Added animations and illustrations to help explain hypertrophic cardiomyopathy (HCM), including obstructive HCM. - Improved organization: Updated content names to make topics easier to find. Explore Key Features: - Conditions & Treatments: Access videos, including interactive animations, to support conversations about common heart conditions and treatment options. - Heart Anatomy: View detailed, 3-D cardiac visuals to help patients better understand how the heart functions. - Draw & Annotate: Create custom drawings and annotations for personalized education about topics such as heart attack, heart failure, heart valve disease, atrial fibrillation, and ventricular fibrillation. - Search: Quickly find specific videos and tools. Whether you're a clinician looking for a quick reference or a patient learning about heart health, the new CardioSmart360 app puts trusted cardiovascular resources at your fingertips. Download today! Disclaimer: THIS APP IS FOR EVALUATION ONLY AND SHOULD NOT BE USED FOR CLINICAL PURPOSES. ALL SUPPORT IS PROVIDED ON AN AS-IS, AS-AVAILABLE BASIS.

Screenshots

Heart Chart4 screens
CardioSmart3604 screens

Verdict

The call

The clearest difference is review sentiment: Heart Chart at 75% against CardioSmart360's 0%. Heart Chart also leads on rating (4.5 vs 4.0) and update cadence (every 3 days vs every 9 months). CardioSmart360's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 26.0). On price, ratings volume, 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. Heart Chart sells 1 in-app purchase, starting at $2.99 per year. CardioSmart360 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Heart Chart holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 75% of Heart Chart's written reviews are positive against 0% of CardioSmart360's.

UpkeepUpdate frequency

Heart Chart ships an update every 3 days, CardioSmart360 every 9 months. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

Scorecard6 real differences · 4 level
Heart Chart versus CardioSmart360: the parameters behind the verdict, then further details
ParameterHeart ChartCardioSmart360
PriceFreeFree
Rating4.5 (2 ratings) — better4.0 (4 ratings)
Positive reviews75.0% of reviews — better0.0% of reviews
Number of ratings24 — better
Update frequencyEvery 3 days — betterEvery 9 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size11 MB27 MB
Age rating4+17+
DeveloperBender Apps, LLCAmerican College of Cardiology

Customer experience

Heart Chart

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

CardioSmart360

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Heart Chart

Subscriptions1
  • HeartChart Premium$2.991 Year
None

CardioSmart360

No in-app purchases

Questions

Is Heart Chart free?
Heart Chart is free to download, with in-app purchases available.
Is CardioSmart360 free?
CardioSmart360 is free to download, with no in-app purchases.
Which has better reviews, Heart Chart or CardioSmart360?
Heart Chart is rated higher. Heart Chart averages 4.5 out of 5 from 2 ratings, while CardioSmart360 averages 4.0 from 4 ratings.
Do Heart Chart or CardioSmart360 have ads?
Neither Heart Chart nor CardioSmart360 shows ads.
Which is updated more often, Heart Chart or CardioSmart360?
Heart Chart ships an update every 3 days, and CardioSmart360 every 9 months. Most recently, Heart Chart was updated on November 6, 2026 and CardioSmart360 on November 4, 2026.

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