# Treibstoff vs Kirchenzeitung Köln

The clearest difference is in-app purchases: Treibstoff at none against Kirchenzeitung Köln's 10. Kirchenzeitung Köln's advantage is update cadence (every 5 months vs every 34 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kirchenzeitung Köln sells 10 one-off in-app purchases. Treibstoff asks for nothing beyond the download.

Treibstoff ships an update every 34 months, Kirchenzeitung Köln every 5 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Treibstoff | Kirchenzeitung Köln |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 5 months** |
| Monetization | — | Free with in-app purchases |
| Size | 160 MB | 189 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KRAVAG-LOGISTIC Versicherungs-Aktiengesellschaft](https://appshunter.io/developer/1510578570) | [J.P. Bachem Medien GmbH](https://appshunter.io/developer/1367487448) |

## What reviewers say

### Treibstoff

[App page](https://appshunter.io/ios/app/treibstoff/id1133653627)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kirchenzeitung Köln

[App page](https://appshunter.io/ios/app/kirchenzeitung-koln/id1367487449)

Stay informed about Catholic Church news from your local area, the Archdiocese of Cologne, and the global church. This weekly publication offers transparent, credible information and guidance based on Catholic values.

**Highlights:** Weekly Catholic news updates, Local, diocesan, and global church information, Guidance on Catholic values and faith, Transparent and credible reporting, Information on exemplary parish and church activities

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KIZ Koeln 40/2019 | $0.99 | one-time |
| KIZ Koeln 41/2019 | $0.99 | one-time |
| KIZ Koeln 42/2019 | $0.99 | one-time |
| KIZ Koeln 43/2019 | $0.99 | one-time |
| KIZ Koeln 44/2019 | $0.99 | one-time |
| KIZ Koeln 45/2019 | $0.99 | one-time |
| KIZ Koeln 46/2019 | $0.99 | one-time |
| KIZ Koeln 47/2019 | $0.99 | one-time |
| KIZ Koeln 33-34/2017 | $0.99 | one-time |
| KIZ Koeln 48/2017 | $0.99 | one-time |


## Frequently asked questions

### Is Treibstoff free?

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

### Is Kirchenzeitung Köln free?

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

### Do Treibstoff or Kirchenzeitung Köln have ads?

Neither Treibstoff nor Kirchenzeitung Köln shows ads.

### Which is updated more often, Treibstoff or Kirchenzeitung Köln?

Treibstoff ships an update every 34 months, and Kirchenzeitung Köln every 5 months. Most recently, Treibstoff was updated on October 26, 2026 and Kirchenzeitung Köln on October 24, 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.*