# BOA App vs OMC Events

The clearest difference is ads: BOA App at none against OMC Events's shown. OMC Events's advantage is update cadence (every 3 months vs every 7 months). 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.

BOA App ships an update every 7 months, OMC Events every 3 months. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | BOA App | OMC Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 51 MB | 28 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BRITISH ORTHOPAEDIC ASSOCIATION](https://appshunter.io/developer/1097098150) | [OMNIAMED COMMUNICATIONS LIMITED](https://appshunter.io/developer/1814681435) |

## What reviewers say

### BOA App

[App page](https://appshunter.io/ios/app/boa-app/id1552708634)

**Features:** Vision Pro support

**In-app purchases:** none


### OMC Events

[App page](https://appshunter.io/ios/app/omc-events/id6745977055)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BOA App free?

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

### Is OMC Events free?

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

### Do BOA App or OMC Events have ads?

OMC Events shows ads; BOA App does not.

### Which is updated more often, BOA App or OMC Events?

BOA App ships an update every 7 months, and OMC Events every 3 months. Most recently, BOA App was updated on September 22, 2026 and OMC Events on September 17, 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.*