# SCHELL vs DBKVMA

The clearest difference is device support: DBKVMA at 3 against SCHELL's 1. SCHELL's advantage is iOS requirement (17.2 vs 26.0). 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.

SCHELL ships an update every 2 weeks, DBKVMA every 10 days. The most recent releases landed on September 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SCHELL | DBKVMA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 183 MB | 9 MB |
| Requires iOS | **17.2** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [SCHELL Armaturentechnologe GmbH & Co KG](https://appshunter.io/developer/1151157542) | [Muhamed Krajinovic](https://appshunter.io/developer/1293456400) |

## What reviewers say

### SCHELL

[App page](https://appshunter.io/ios/app/schell/id6444608310)

**Features:** Vision Pro support

**In-app purchases:** none


### DBKVMA

[App page](https://appshunter.io/ios/app/dbkvma/id6758406257)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SCHELL free?

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

### Is DBKVMA free?

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

### Do SCHELL or DBKVMA have ads?

Neither SCHELL nor DBKVMA shows ads.

### Which is updated more often, SCHELL or DBKVMA?

SCHELL ships an update every 2 weeks, and DBKVMA every 10 days. Most recently, SCHELL was updated on September 18, 2026 and DBKVMA on October 10, 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.*