# rationell reinigen vs Stundenbuch

The clearest difference is in-app purchases: Stundenbuch at none against rationell reinigen's 40. Stundenbuch also leads on update cadence (fortnightly vs every 15 months). rationell reinigen's advantage is review sentiment (50% vs 37%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. rationell reinigen sells 40 one-off in-app purchases. Stundenbuch asks for nothing beyond the download.

rationell reinigen ships an update every 15 months, Stundenbuch fortnightly. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | rationell reinigen | Stundenbuch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/stundenbuch/id728856434/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | **50.0% of reviews** | 37.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 15 months | **Fortnightly** |
| Monetization | Subscription | **Free** |
| Size | 162 MB | 7 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Holzmann Medien GmbH & Co. KG](https://appshunter.io/developer/387959572) | [Katholischer Hub fur Innovation und Medien e.V.](https://appshunter.io/developer/1482143916) |

## What reviewers say

### rationell reinigen

[App page](https://appshunter.io/ios/app/rationell-reinigen/id698725467)

This app provides industry insights for building service providers, covering topics like cleaning technology, hygiene, and management. It delivers the latest articles and tips from recognized experts, ensuring readers stay informed about new business opportunities and best practices in the sector.

**Highlights:** Industry news and insights, Cleaning technology articles, Hygiene and management tips, Business development strategies, Expert contributions, Digital magazine access

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

**In-app purchases (40)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rationell Reinigen 4/2023 | $11.99 | one-time |
| Rationell Reinigen 5/2023 | $11.99 | one-time |
| Rationell Reinigen 6/2023 | $11.99 | one-time |
| Rationell Reinigen 7/2023 | $11.99 | one-time |
| Rationell Reinigen 8/2023 | $11.99 | one-time |
| Rationell Reinigen 9/2023 | $11.99 | one-time |
| Rationell Reinigen 10/2023 | $11.99 | one-time |
| Rationell Reinigen 11/2023 | $11.99 | one-time |
| Rationell Reinigen 12/2023 | $11.99 | one-time |
| Rationell Reinigen 1/2024 | $11.99 | one-time |
| Rationell Reinigen 3/2024 | $14.99 | one-time |
| Rationell Reinigen 4/2024 | $14.99 | one-time |
| Rationell Reinigen 5/2024 | $14.99 | one-time |
| Rationell Reinigen 6/2024 | $14.99 | one-time |
| Rationell Reinigen 7/2024 | $14.99 | one-time |
| Rationell Reinigen 8/2024 | $14.99 | one-time |
| Rationell Reinigen 9/2024 | $14.99 | one-time |
| Rationell Reinigen 10/2024 | $14.99 | one-time |
| Rationell Reinigen 11/2024 | $14.99 | one-time |
| Rationell Reinigen 12/2024 | $14.99 | one-time |
| Rationell Reinigen 3/2026 | $14.99 | one-time |
| Rationell Reinigen 4/2026 | $14.99 | one-time |
| Rationell Reinigen 5/2026 | $14.99 | one-time |
| Rationell Reinigen 6/2026 | $14.99 | one-time |
| Rationell Reinigen 7/2026 | $14.99 | one-time |
| Rationell Reinigen 8/2026 | $14.99 | one-time |
| Rationell Reinigen 9/2026 | $14.99 | one-time |
| Rationell Reinigen 10/2026 | $14.99 | one-time |
| Rationell Reinigen 11/2026 | $14.99 | one-time |
| Rationell Reinigen 12/2026 | $14.99 | one-time |
| Rationell Reinigen 3/2025 | $14.99 | one-time |
| Rationell Reinigen 4/2025 | $14.99 | one-time |
| Rationell Reinigen 5/2025 | $14.99 | one-time |
| Rationell Reinigen 6/2025 | $14.99 | one-time |
| Rationell Reinigen 7/2025 | $14.99 | one-time |
| Rationell Reinigen 8/2025 | $14.99 | one-time |
| Rationell Reinigen 9/2025 | $14.99 | one-time |
| Rationell Reinigen 10/2025 | $14.99 | one-time |
| Rationell Reinigen 11/2025 | $14.99 | one-time |
| Rationell Reinigen 12/2025 | $14.99 | one-time |


### Stundenbuch

[App page](https://appshunter.io/ios/app/stundenbuch/id728856434)

This app transforms your iPhone into a portable prayer book, allowing you to explore the ancient tradition of the Liturgy of the Hours. It's designed for both experienced users and beginners, offering offline access to texts and a reading aid for focused prayer.

**Highlights:** Offline access to prayer texts, Daily texts loaded in advance, One-finger reading aid, Prayer time reminders, Accessible for beginners

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

**In-app purchases:** none


## Frequently asked questions

### Is rationell reinigen free?

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

### Is Stundenbuch free?

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

### Do rationell reinigen or Stundenbuch have ads?

Neither rationell reinigen nor Stundenbuch shows ads.

### Which is updated more often, rationell reinigen or Stundenbuch?

rationell reinigen ships an update every 15 months, and Stundenbuch fortnightly. Most recently, rationell reinigen was updated on September 30, 2026 and Stundenbuch on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*