# KentixONE vs LinOTP Authenticator

The clearest difference is update cadence: KentixONE at every 4 weeks against LinOTP Authenticator's every 8 months. LinOTP Authenticator's advantage is iOS requirement (13.0 vs 17.0). 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.

KentixONE ships an update every 4 weeks, LinOTP Authenticator every 8 months. The most recent releases landed on September 10, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | KentixONE | LinOTP Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 8 months |
| Monetization | Subscription | — |
| Size | 35 MB | 24 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kentix GmbH](https://appshunter.io/developer/623841491) | [KeyIdentity GmbH](https://appshunter.io/developer/571941070) |

## What reviewers say

### KentixONE

[App page](https://appshunter.io/ios/app/kentixone/id1666209470)

This app acts as a mobile alarm center for your company, providing real-time security monitoring. It alerts you to intrusions, environmental changes, and potential fires, offering remote access control and live video feeds for comprehensive physical threat protection.

**Highlights:** Real-time security situation tracking, Intrusion and environmental alerts, Early fire detection, Live video feeds, Remote door access control, Intruder alarm arming/disarming

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

**In-app purchases:** none


### LinOTP Authenticator

[App page](https://appshunter.io/ios/app/linotp-authenticator/id6450118468)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KentixONE free?

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

### Is LinOTP Authenticator free?

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

### Do KentixONE or LinOTP Authenticator have ads?

Neither KentixONE nor LinOTP Authenticator shows ads.

### Which is updated more often, KentixONE or LinOTP Authenticator?

KentixONE ships an update every 4 weeks, and LinOTP Authenticator every 8 months. Most recently, KentixONE was updated on September 10, 2026 and LinOTP Authenticator on May 17, 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.*