# Droniq Dronetag Config vs Kelch

The clearest difference is update cadence: Kelch at every 2 months against Droniq Dronetag Config's every 6 months. Droniq Dronetag Config's advantage is iOS requirement (13.0 vs 15.3). 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.

Droniq Dronetag Config ships an update every 6 months, Kelch every 2 months. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Droniq Dronetag Config | Kelch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 53 MB | 32 MB |
| Requires iOS | **13.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Droniq GmbH](https://appshunter.io/developer/1541813256) | [Kelch-MES GmbH](https://appshunter.io/developer/1789752730) |

## What reviewers say

### Droniq Dronetag Config

[App page](https://appshunter.io/ios/app/droniq-dronetag-config/id6444192289)

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

**In-app purchases:** none


### Kelch

[App page](https://appshunter.io/ios/app/kelch-bt/id6740400960)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Droniq Dronetag Config free?

Droniq Dronetag Config is free to download, with no in-app purchases.

### Is Kelch free?

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

### Do Droniq Dronetag Config or Kelch have ads?

Neither Droniq Dronetag Config nor Kelch shows ads.

### Which is updated more often, Droniq Dronetag Config or Kelch?

Droniq Dronetag Config ships an update every 6 months, and Kelch every 2 months. Most recently, Droniq Dronetag Config was updated on November 7, 2026 and Kelch on October 25, 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.*