# HAEA App vs EAACI Events

The clearest difference is ads: HAEA App at none against EAACI Events's shown. HAEA App also leads on update cadence (every 6 days vs every 2 weeks). On price, in-app purchases, device support 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.

HAEA App ships an update every 6 days, EAACI Events every 2 weeks. The most recent releases landed on September 10, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | HAEA App | EAACI Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 64 MB | 109 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HEREDITARY ANGIOEDEMA ASSOCIATION INC.](https://appshunter.io/developer/1694663238) | [CYIM](https://appshunter.io/developer/394180060) |

## What reviewers say

### HAEA App

[App page](https://appshunter.io/ios/app/haea-app/id6739066606)

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

**In-app purchases:** none


### EAACI Events

[App page](https://appshunter.io/ios/app/eaaci-events/id6746266666)

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

**In-app purchases:** none


## Frequently asked questions

### Is HAEA App free?

HAEA App is free to download, with no in-app purchases.

### Is EAACI Events free?

EAACI Events is free to download, with no in-app purchases.

### Do HAEA App or EAACI Events have ads?

EAACI Events shows ads; HAEA App does not.

### Which is updated more often, HAEA App or EAACI Events?

HAEA App ships an update every 6 days, and EAACI Events every 2 weeks. Most recently, HAEA App was updated on September 10, 2026 and EAACI Events on September 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.*