# Roeser vs Kehlen App

The clearest difference is update cadence: Kehlen App at monthly against Roeser's every 8 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.

Roeser ships an update every 8 months, Kehlen App monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Roeser | Kehlen App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 12 MB | 34 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Administration communale de Roeser](https://appshunter.io/developer/1545335514) | [custom coding SARL](https://appshunter.io/developer/1517073076) |

## What reviewers say

### Roeser

[App page](https://appshunter.io/ios/app/roeser/id1545335512)

**In-app purchases:** none


### Kehlen App

[App page](https://appshunter.io/ios/app/kehlen-app/id1586565085)

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

**In-app purchases:** none


## Frequently asked questions

### Is Roeser free?

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

### Is Kehlen App free?

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

### Do Roeser or Kehlen App have ads?

Neither Roeser nor Kehlen App shows ads.

### Which is updated more often, Roeser or Kehlen App?

Roeser ships an update every 8 months, and Kehlen App monthly. Most recently, Roeser was updated on November 3, 2026 and Kehlen App on October 27, 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.*