# Service Dialog vs HKM App

The clearest difference is review sentiment: HKM App at 100% against Service Dialog's 50%. HKM App also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Service Dialog ships an update every 3 months, HKM App every 2 weeks. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Service Dialog | HKM App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 83 MB | 90 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Deutsche Telekom AG](https://appshunter.io/developer/310998315) | [Staffbase GmbH](https://appshunter.io/developer/918506037) |

## What reviewers say

### Service Dialog

[App page](https://appshunter.io/ios/app/service-dialog/id1155855638)

This app serves as a communication platform for employees, offering product and process information, news, and expert discussions. It also functions as an event platform for internal company gatherings, providing agendas and live updates.

**Highlights:** Product and process information, Expert discussions, News updates, Event platform, Fachforen (Specialist forums), Comment sections

**In-app purchases:** none


### HKM App

[App page](https://appshunter.io/ios/app/hkm-app/id1292562183)

Stay updated with the latest news and information from Hüttenwerke Krupp Mannesmann GmbH. Receive notifications, access digital employee magazines, and view the cafeteria menu. The app also features a satisfaction barometer and area-specific IT messages.

**Highlights:** Latest company news and information, Push notifications for updates, Digital employee magazines, Cafeteria menu access, Satisfaction barometer, Area-specific and IT messages

**In-app purchases:** none


## Frequently asked questions

### Is Service Dialog free?

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

### Is HKM App free?

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

### Do Service Dialog or HKM App have ads?

Neither Service Dialog nor HKM App shows ads.

### Which is updated more often, Service Dialog or HKM App?

Service Dialog ships an update every 3 months, and HKM App every 2 weeks. Most recently, Service Dialog was updated on November 2, 2026 and HKM App 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.*