# AngioAID 3D vs ESC CHAT

The clearest difference is rating: AngioAID 3D at 4.0 against ESC CHAT's 1.0. AngioAID 3D also leads on device support (3 vs 1). ESC CHAT's advantage is ads (none vs shown) and update cadence (every 3 months vs every 28 months). On price, ratings volume, in-app purchases and iOS requirement there is nothing between them.

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

AngioAID 3D holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AngioAID 3D ships an update every 28 months, ESC CHAT every 3 months. The most recent releases landed on June 11, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | AngioAID 3D | ESC CHAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/angioaid-3d/id1639925845/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/esc-chat/id6749142845/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 28 months | **Every 3 months** |
| Monetization | Ad-supported | **Free** |
| Size | 92 MB | 80 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cardiology Apps LLC](https://appshunter.io/developer/1639925847) | [ESC - European Society of Cardiology](https://appshunter.io/developer/440684535) |

## What reviewers say

### AngioAID 3D

[App page](https://appshunter.io/ios/app/angioaid-3d/id1639925845)

An interactive 3D simulation for learning diagnostic angiography of coronary arteries. Practice advancing catheters, manipulating views, and injecting dye in a realistic environment. Includes review modes with key anatomical and procedural information.

**Highlights:** 3D live simulation of coronary angiography, Interactive guidewire and catheter manipulation, Hemodynamic monitoring, C-Arm angle adjustment, Dye injection and cine comparison, Review Mode with anatomical insights, Tutorial video

**Features:** macOS Compatibility

**In-app purchases:** none


### ESC CHAT

[App page](https://appshunter.io/ios/app/esc-chat/id6749142845)

Get instant, personalized answers to clinical questions directly from current ESC Clinical Practice Guidelines. This tool provides relevant citations and reference links, allowing for question refinement and follow-ups. It's designed for medical professionals to enhance access to guideline information.

**Highlights:** Instant clinical query answers, Based on ESC Clinical Practice Guidelines, Provides citations and reference links, Refine questions and ask follow-ups, Information system for medical professionals

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

**In-app purchases:** none


## Frequently asked questions

### Is AngioAID 3D free?

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

### Is ESC CHAT free?

ESC CHAT is free to download, with no in-app purchases.

### Which has better reviews, AngioAID 3D or ESC CHAT?

AngioAID 3D is rated higher. AngioAID 3D averages 4.0 out of 5 from 1 ratings, while ESC CHAT averages 1.0 from 1 ratings.

### Do AngioAID 3D or ESC CHAT have ads?

AngioAID 3D shows ads; ESC CHAT does not.

### Which is updated more often, AngioAID 3D or ESC CHAT?

AngioAID 3D ships an update every 28 months, and ESC CHAT every 3 months. Most recently, AngioAID 3D was updated on June 11, 2026 and ESC CHAT on September 21, 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.*