# Communex vs Blink Check

The clearest difference is update cadence: Communex at weekly against Blink Check's every 5 weeks. 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.

Communex ships an update weekly, Blink Check every 5 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Communex | Blink Check |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 67 MB | 62 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Intrakommuna GmbH](https://appshunter.io/developer/1830500420) | [Blink GmbH (DE)](https://appshunter.io/developer/692663751) |

## What reviewers say

### Communex

[App page](https://appshunter.io/ios/app/communex/id1447946430)

This app serves as a secure portal to connect employees of municipal authorities in Germany. It facilitates communication and networking within registered Intrakommuna networks. Access requires prior registration in an Intrakommuna network.

**Highlights:** Connect with municipal employees, Access Intrakommuna networks, Secure communication portal, Facilitates networking

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

**In-app purchases:** none


### Blink Check

[App page](https://appshunter.io/ios/app/blink-check/id1535948156)

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

**In-app purchases:** none


## Frequently asked questions

### Is Communex free?

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

### Is Blink Check free?

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

### Do Communex or Blink Check have ads?

Neither Communex nor Blink Check shows ads.

### Which is updated more often, Communex or Blink Check?

Communex ships an update weekly, and Blink Check every 5 weeks. Most recently, Communex was updated on October 3, 2026 and Blink Check on October 15, 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.*