# Dallmeier SeMSy Mobile Client vs Lars Light

The clearest difference is update cadence: Dallmeier SeMSy Mobile Client at every 2 months against Lars Light's every 4 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.

Dallmeier SeMSy Mobile Client ships an update every 2 months, Lars Light every 4 months. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Dallmeier SeMSy Mobile Client | Lars Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 49 MB | 28 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dallmeier electronic GmbH & Co.KG](https://appshunter.io/developer/429884741) | [GSOC SP Z O O](https://appshunter.io/developer/1751977008) |

## What reviewers say

### Dallmeier SeMSy Mobile Client

[App page](https://appshunter.io/ios/app/dallmeier-semsy-mobile-client/id6449926787)

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

**In-app purchases:** none


### Lars Light

[App page](https://appshunter.io/ios/app/lars-light/id6504365945)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dallmeier SeMSy Mobile Client free?

Dallmeier SeMSy Mobile Client is free to download, with no in-app purchases.

### Is Lars Light free?

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

### Do Dallmeier SeMSy Mobile Client or Lars Light have ads?

Neither Dallmeier SeMSy Mobile Client nor Lars Light shows ads.

### Which is updated more often, Dallmeier SeMSy Mobile Client or Lars Light?

Dallmeier SeMSy Mobile Client ships an update every 2 months, and Lars Light every 4 months. Most recently, Dallmeier SeMSy Mobile Client was updated on October 1, 2026 and Lars Light on September 28, 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.*