# ACC Learn vs Houston Shock Symposium

The clearest difference is monetization model: Houston Shock Symposium at free against ACC Learn's free with in-app purchases. ACC Learn's advantage is ratings volume (974 vs 11). On price, rating, update cadence and ads there is nothing between them.

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

Houston Shock Symposium holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: ACC Learn has 974 ratings behind it against 11, so its average is the more settled of the two.

ACC Learn ships an update every 7 months, Houston Shock Symposium every 10 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ACC Learn | Houston Shock Symposium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (974 ratings)](https://appshunter.io/ios/app/acc-learn/id1497013017/reviews) | **[4.8 (11 ratings)](https://appshunter.io/ios/app/houston-shock-symposium/id6742800294/reviews)** |
| Number of ratings | **974** | 11 |
| Positive reviews | 58.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 28 MB | 106 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [American College of Cardiology](https://appshunter.io/developer/502174543) | [Houston Shock Symposium](https://appshunter.io/developer/1733416423) |

## What reviewers say

### 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


### Houston Shock Symposium

[App page](https://appshunter.io/ios/app/houston-shock-symposium/id6742800294)

This event app provides attendees with access to presentations, exhibitors, and networking opportunities. Users can take notes and draw directly on presentation slides within the application.

**Highlights:** Access presentations, View exhibitors, Connect with attendees, Take notes on slides, Draw on presentation slides

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

**In-app purchases:** none


## Frequently asked questions

### Is ACC Learn free?

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

### Is Houston Shock Symposium free?

Houston Shock Symposium is free to download, with no in-app purchases.

### Which has better reviews, ACC Learn or Houston Shock Symposium?

Houston Shock Symposium is rated higher. ACC Learn averages 4.6 out of 5 from 974 ratings, while Houston Shock Symposium averages 4.8 from 11 ratings.

### Do ACC Learn or Houston Shock Symposium have ads?

Neither ACC Learn nor Houston Shock Symposium shows ads.

### Which is updated more often, ACC Learn or Houston Shock Symposium?

ACC Learn ships an update every 7 months, and Houston Shock Symposium every 10 months. Most recently, ACC Learn was updated on October 28, 2026 and Houston Shock Symposium on October 25, 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.*