# ESG Singen vs myGLKN

The clearest difference is update cadence: myGLKN at fortnightly against ESG Singen's every 6 weeks. ESG Singen's advantage is iOS requirement (15.0 vs 17.0). 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.

ESG Singen ships an update every 6 weeks, myGLKN fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ESG Singen | myGLKN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 102 MB | 89 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Evangelisches Dekanat Konstanz](https://appshunter.io/developer/1659468544) | [Gesundheitsverbund Landkreis Konstanz](https://appshunter.io/developer/1876823120) |

## What reviewers say

### ESG Singen

[App page](https://appshunter.io/ios/app/esg-singen/id1664122093)

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

**In-app purchases:** none


### myGLKN

[App page](https://appshunter.io/ios/app/myglkn/id6759094114)

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

**In-app purchases:** none


## Frequently asked questions

### Is ESG Singen free?

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

### Is myGLKN free?

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

### Do ESG Singen or myGLKN have ads?

Neither ESG Singen nor myGLKN shows ads.

### Which is updated more often, ESG Singen or myGLKN?

ESG Singen ships an update every 6 weeks, and myGLKN fortnightly. Most recently, ESG Singen was updated on November 3, 2026 and myGLKN on November 5, 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.*