# Kundenzone vs Stemply Work

The clearest difference is ads: Stemply Work at none against Kundenzone's shown. Stemply Work also leads on update cadence (every 5 days vs every 3 months). Kundenzone's advantage is iOS requirement (13.0 vs 18.6). On price, 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.

Kundenzone ships an update every 3 months, Stemply Work every 5 days. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Kundenzone | Stemply Work |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (9 ratings)](https://appshunter.io/ios/app/kundenzone/id440477229/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 32.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 63 MB | 5 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hutchison Drei Austria GmbH](https://appshunter.io/developer/404154555) | [Stefan Bartl-Tamesberger](https://appshunter.io/developer/1866231869) |

## What reviewers say

### Kundenzone

[App page](https://appshunter.io/ios/app/kundenzone/id440477229)

Manage your mobile plan, track usage, and view billing details. This app allows you to monitor your included allowances, current costs, and past invoices. You can also adjust service settings, manage your numbers, and optimize your plan with add-ons.

**Highlights:** Track included allowances, View current costs, Access past invoices, Manage phone numbers, Optimize plan with add-ons, Adjust service settings

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

**In-app purchases:** none


### Stemply Work

[App page](https://appshunter.io/ios/app/stemply-work/id6818639124)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kundenzone free?

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

### Is Stemply Work free?

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

### Do Kundenzone or Stemply Work have ads?

Kundenzone shows ads; Stemply Work does not.

### Which is updated more often, Kundenzone or Stemply Work?

Kundenzone ships an update every 3 months, and Stemply Work every 5 days. Most recently, Kundenzone was updated on November 1, 2026 and Stemply Work on November 6, 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.*