# C21Events vs Bertelsmann Events

The clearest difference is update cadence: Bertelsmann Events at every 5 weeks against C21Events's every 3 months. 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.

C21Events ships an update every 3 months, Bertelsmann Events every 5 weeks. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | C21Events | Bertelsmann Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bertelsmann-events/id6572302171/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 60 MB | 68 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [C21screen](https://appshunter.io/developer/462810211) | [Bertelsmann](https://appshunter.io/developer/852337358) |

## What reviewers say

### C21Events

[App page](https://appshunter.io/ios/app/c21events/id6550917165)

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

**In-app purchases:** none


### Bertelsmann Events

[App page](https://appshunter.io/ios/app/bertelsmann-events/id6572302171)

Access event agendas, speaker profiles, and location details for Bertelsmann events. Receive real-time updates to stay informed about all essential event information. This app helps you navigate and make the most of your Bertelsmann event experience.

**Highlights:** Event agenda access, Speaker profiles, Detailed location information, Real-time updates, Essential event details

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

**In-app purchases:** none


## Frequently asked questions

### Is C21Events free?

C21Events is free to download, with no in-app purchases.

### Is Bertelsmann Events free?

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

### Do C21Events or Bertelsmann Events have ads?

Neither C21Events nor Bertelsmann Events shows ads.

### Which is updated more often, C21Events or Bertelsmann Events?

C21Events ships an update every 3 months, and Bertelsmann Events every 5 weeks. Most recently, C21Events was updated on October 2, 2026 and Bertelsmann Events on October 5, 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.*