# buhl vs DG Heimnetz

The clearest difference is review sentiment: DG Heimnetz at 98% against buhl's 42%. DG Heimnetz also leads on update cadence (every 2 months vs every 81 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.

buhl ships an update every 81 months, DG Heimnetz every 2 months. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | buhl | DG Heimnetz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dg-heimnetz/id1569414210/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 42.1% of reviews | **98.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 81 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 3 MB | 164 MB |
| Requires iOS | **16.6** | 17 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Buhl Data Service GmbH](https://appshunter.io/developer/366800332) | [Deutsche Glasfaser Wholesale GmbH](https://appshunter.io/developer/1416502401) |

## What reviewers say

### buhl

[App page](https://appshunter.io/ios/app/buhlauthenticator/id1488937773)

This app generates security codes (tokens) for two-factor authentication (2FA). It adds an extra layer of security to your accounts, ensuring only you can access your data even if your password is compromised. It supports the TOTP method for various services.

**Highlights:** Two-factor authentication (2FA), Automatic security code generation, Enhanced account security, Supports TOTP method, Protects buhl:Konto and other services

**Features:** Vision Pro support

**In-app purchases:** none


### DG Heimnetz

[App page](https://appshunter.io/ios/app/dg-heimnetz/id1569414210)

This app helps users quickly and easily resolve issues with their internet connection. It offers automatic problem detection, interactive troubleshooting guides, and direct contact with customer service. It also assists with router setup, Wi-Fi sharing, and optimization.

**Highlights:** Automatic problem detection, Interactive troubleshooting, Router setup assistant, Wi-Fi sharing and optimization, Direct customer service contact, Contract data overview

**In-app purchases:** none


## Frequently asked questions

### Is buhl free?

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

### Is DG Heimnetz free?

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

### Do buhl or DG Heimnetz have ads?

Neither buhl nor DG Heimnetz shows ads.

### Which is updated more often, buhl or DG Heimnetz?

buhl ships an update every 81 months, and DG Heimnetz every 2 months. Most recently, buhl was updated on October 9, 2026 and DG Heimnetz on October 14, 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.*