# buhl vs KANALBLICK

The clearest difference is update cadence: KANALBLICK at every 17 months against buhl's every 81 months. 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.

buhl ships an update every 81 months, KANALBLICK every 17 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | buhl | KANALBLICK |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 42.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 81 months | **Every 17 months** |
| Monetization | Free | — |
| Size | 3 MB | 0 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Buhl Data Service GmbH](https://appshunter.io/developer/366800332) | [Ennio Binder](https://appshunter.io/developer/1781976007) |

## 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


### KANALBLICK

[App page](https://appshunter.io/ios/app/kanalblick/id6743813077)

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

**In-app purchases:** none


## Frequently asked questions

### Is buhl free?

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

### Is KANALBLICK free?

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

### Do buhl or KANALBLICK have ads?

Neither buhl nor KANALBLICK shows ads.

### Which is updated more often, buhl or KANALBLICK?

buhl ships an update every 81 months, and KANALBLICK every 17 months. Most recently, buhl was updated on October 9, 2026 and KANALBLICK on October 2, 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.*