# 3D Heart Education vs ACC Learn

The clearest difference is review sentiment: ACC Learn at 58% against 3D Heart Education's 0%. ACC Learn also leads on ratings volume (978 vs 7). 3D Heart Education's advantage is monetization model (free vs free with in-app purchases) and rating (4.9 vs 4.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3D Heart Education holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: ACC Learn has 978 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 0% of 3D Heart Education's written reviews are positive against 58% of ACC Learn's, so the app with the better star average is not the one people write more warmly about.

3D Heart Education ships an update every 13 months, ACC Learn every 7 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 3D Heart Education | ACC Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/3d-heart-education/id1457981938/reviews)** | [4.6 (978 ratings)](https://appshunter.io/ios/app/acc-learn/id1497013017/reviews) |
| Number of ratings | 7 | **978** |
| Positive reviews | 0.0% of reviews | **58.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 7 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 509 MB | 28 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [AtriCure, Inc.](https://appshunter.io/developer/1457981937) | [American College of Cardiology](https://appshunter.io/developer/502174543) |

## What reviewers say

### 3D Heart Education

[App page](https://appshunter.io/ios/app/3d-heart-education/id1457981938)

Explore a detailed 3D heart model with interactive views and lesion sets. Visualize disease progression, manage atrial appendages, and highlight areas for treatment. Share insights to collaborate with patients and physicians.

**Highlights:** Interactive 3D heart model, Epicardial and endocardial views, Lesion sets for procedures, Left Atrial Appendage Management (LAAM) representation, Mark up tool for treatment strategy, Afib disease progression animation, Share feature for collaboration

**Features:** macOS Compatibility

**In-app purchases:** none


### ACC Learn

[App page](https://appshunter.io/ios/app/acc-learn/id1497013017)

Access select ACC educational products like ACCSAP, CathSAP, and EP SAP on your mobile device. While the app is free, some educational content requires an external purchase.

**Highlights:** Access ACCSAP, Access CathSAP, Access EP SAP, Mobile learning, Educational content

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent content and presentation
- 👍 Convenient and accessible
- 👍 User-friendly interface
- 👍 Helpful and knowledgeable support staff

**What reviewers complain about**

- 🐛 Inaccurate activity tracking
- 🐛 Slow or failed server connections
- 🐛 Difficult navigation and too many clicks
- 🐛 Frequent log-outs and login issues
- 🐛 Slow performance and app crashes

**Reported bugs**

- Unable to access content and qbank
- Incompatibility issues on iPad
- Inability to save notes and progress

**Requested features**

- Ability to customize learning experience
- Bookmark last accessed content
- Playback speed controls for videos
- Seamless integration between app and website


## Frequently asked questions

### Is 3D Heart Education free?

3D Heart Education is free to download, with no in-app purchases.

### Is ACC Learn free?

ACC Learn is free to download, with no in-app purchases.

### Which has better reviews, 3D Heart Education or ACC Learn?

3D Heart Education is rated higher. 3D Heart Education averages 4.9 out of 5 from 7 ratings, while ACC Learn averages 4.6 from 978 ratings.

### Do 3D Heart Education or ACC Learn have ads?

Neither 3D Heart Education nor ACC Learn shows ads.

### Which is updated more often, 3D Heart Education or ACC Learn?

3D Heart Education ships an update every 13 months, and ACC Learn every 7 months. Most recently, 3D Heart Education was updated on November 2, 2026 and ACC Learn on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*