# Luchs vs echtzeit Impulse

The clearest difference is update cadence: Luchs at every 10 months against echtzeit Impulse's every 23 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.

Luchs ships an update every 10 months, echtzeit Impulse every 23 months. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Luchs | echtzeit Impulse |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 23 months |
| Monetization | — | Free |
| Size | 129 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Landesjägerschaft Niedersachsen e.V.](https://appshunter.io/developer/1449140303) | [Alexander Uhlmann](https://appshunter.io/developer/1571520408) |

## What reviewers say

### Luchs

[App page](https://appshunter.io/ios/app/luchs-app/id1519038852)

**Features:** macOS Compatibility

**In-app purchases:** none


### echtzeit Impulse

[App page](https://appshunter.io/ios/app/echtzeit-impulse/id1571520406)

Access current topics and biblical themes on your smartphone. This app allows you to read content offline, share, comment, and print articles. It encourages reflection on faith and daily Christian living.

**Highlights:** Access current topics, Offline content access, Share and comment features, Print articles, Biblical themes exploration, Daily Christian living guidance

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

**In-app purchases:** none


## Frequently asked questions

### Is Luchs free?

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

### Is echtzeit Impulse free?

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

### Do Luchs or echtzeit Impulse have ads?

Neither Luchs nor echtzeit Impulse shows ads.

### Which is updated more often, Luchs or echtzeit Impulse?

Luchs ships an update every 10 months, and echtzeit Impulse every 23 months. Most recently, Luchs was updated on October 4, 2026 and echtzeit Impulse on September 29, 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.*