# Events@EU vs Authenticate

The clearest difference is update cadence: Authenticate at every 3 months against Events@EU's every 12 months. Events@EU's advantage is iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Events@EU ships an update every 12 months, Authenticate every 3 months. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Events@EU | Authenticate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Size | 81 MB | 32 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [European Union Apps](https://appshunter.io/developer/947823674) | [OLNICA](https://appshunter.io/developer/1286744445) |

## What reviewers say

### Events@EU

[App page](https://appshunter.io/ios/app/eventseu/id1463784157)

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

**In-app purchases:** none


### Authenticate

[App page](https://appshunter.io/ios/app/authenticate/id1548948928)

**In-app purchases:** none


## Frequently asked questions

### Is Events@EU free?

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

### Is Authenticate free?

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

### Do Events@EU or Authenticate have ads?

Neither Events@EU nor Authenticate shows ads.

### Which is updated more often, Events@EU or Authenticate?

Events@EU ships an update every 12 months, and Authenticate every 3 months. Most recently, Events@EU was updated on October 12, 2026 and Authenticate on October 1, 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.*