# O&U Events vs RoboDoc

The clearest difference is in-app purchases: O&U Events at none against RoboDoc's 1. O&U Events also leads on ads (none vs shown) and device support (3 vs 1). RoboDoc's advantage is update cadence (every 8 days vs every 5 months). On price there is nothing between them.

Both are free to download. RoboDoc sells 1 in-app purchase, starting at $9.99 per month. O&U Events asks for nothing beyond the download.

O&U Events ships an update every 5 months, RoboDoc every 8 days. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | O&U Events | RoboDoc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 8 days** |
| Size | 20 MB | 68 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Berufsverband für Orthopädie und Unfallchirurgie e. V.](https://appshunter.io/developer/1350473470) | [KOMERSOFT LLC](https://appshunter.io/developer/1555938096) |

## What reviewers say

### O&U Events

[App page](https://appshunter.io/ios/app/o-and-u-events/id1608548595)

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

**In-app purchases:** none


### RoboDoc

[App page](https://appshunter.io/ios/app/robodoc/id6553989841)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |


## Frequently asked questions

### Is O&U Events free?

O&U Events is free to download, with no in-app purchases.

### Is RoboDoc free?

RoboDoc is free to download, with in-app purchases available.

### Do O&U Events or RoboDoc have ads?

RoboDoc shows ads; O&U Events does not.

### Which is updated more often, O&U Events or RoboDoc?

O&U Events ships an update every 5 months, and RoboDoc every 8 days. Most recently, O&U Events was updated on October 8, 2026 and RoboDoc on October 22, 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.*