# K21 App vs GGE

The clearest difference is ads: GGE at none against K21 App's shown. GGE also leads on update cadence (every 2 months vs every 6 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.

K21 App ships an update every 6 months, GGE every 2 months. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | K21 App | GGE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 56 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [K21 Kirche fuer das 21. Jahrhundert](https://appshunter.io/developer/1539651110) | [Geistliche Gemeinde-Erneuerung in der Evangelischen Kirche e.V.](https://appshunter.io/developer/1630889263) |

## What reviewers say

### K21 App

[App page](https://appshunter.io/ios/app/k21-app/id1539651108)

Stay updated with the latest content, sermons, and news. Receive notifications for events and announcements so you don't miss out. Easily make donations and sign up for small groups.

**Highlights:** Latest content and sermons, Event and news notifications, Easy donations, Small group sign-ups, Access to church news

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

**In-app purchases:** none


### GGE

[App page](https://appshunter.io/ios/app/gge/id1630889261)

**In-app purchases:** none


## Frequently asked questions

### Is K21 App free?

K21 App is free to download, with no in-app purchases.

### Is GGE free?

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

### Do K21 App or GGE have ads?

K21 App shows ads; GGE does not.

### Which is updated more often, K21 App or GGE?

K21 App ships an update every 6 months, and GGE every 2 months. Most recently, K21 App was updated on October 22, 2026 and GGE on October 7, 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.*