# KNConnect vs elero NFC

The clearest difference is iOS requirement: KNConnect at 12.1 against elero NFC's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | KNConnect | elero NFC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 56 MB | 43 MB |
| Requires iOS | **12.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Kaiser Nienhaus Komfort & Technik GmbH](https://appshunter.io/developer/839585785) | [elero GmbH](https://appshunter.io/developer/637456489) |

## What reviewers say

### KNConnect

[App page](https://appshunter.io/ios/app/knconnect/id1517348202)

Control and automate your Smart series motors directly via WLAN without a gateway. Enjoy remote access, custom scenes, and timers for personalized comfort, even when offline. Automate your blinds to open with the sun or close at dusk.

**Highlights:** WLAN control without gateway, Remote access from anywhere, Custom scenes and timers, Offline operation of schedules, Compatibility with Mercato 433 sensors, Obstacle detection and frost protection

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

**In-app purchases:** none


### elero NFC

[App page](https://appshunter.io/ios/app/elero-nfc/id1624655258)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KNConnect free?

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

### Is elero NFC free?

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

### Do KNConnect or elero NFC have ads?

Neither KNConnect nor elero NFC shows ads.

### Which is updated more often, KNConnect or elero NFC?

KNConnect ships an update every 2 months, and elero NFC every 2 months. Most recently, KNConnect was updated on November 3, 2026 and elero NFC on November 3, 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.*