# 3Kontakt vs Lessor App

The clearest difference is update cadence: Lessor App at every 2 weeks against 3Kontakt's every 6 months. Lessor App also leads on iOS requirement (15.6 vs 18.0). 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.

3Kontakt ships an update every 6 months, Lessor App every 2 weeks. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 3Kontakt | Lessor App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/3kontakt/id987981374/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 126 MB | 66 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hi3G Access AB](https://appshunter.io/developer/370889034) | [LESSOR A/S](https://appshunter.io/developer/472305572) |

## What reviewers say

### 3Kontakt

[App page](https://appshunter.io/ios/app/3kontakt/id987981374)

This app streamlines workplace communication and call management. It allows users to update their availability status, ensuring incoming calls are directed appropriately. Features include call forwarding, voicemail access, and colleague availability checks.

**Highlights:** Update availability status, Call forwarding, Voicemail access, Colleague availability checks, Call group management, Chat messaging

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

**In-app purchases:** none


### Lessor App

[App page](https://appshunter.io/ios/app/lessor-app/id1563185140)

Manage your work schedule, communicate with colleagues, and track mileage directly from your phone. Access your team's shift plan, register absences, and update your contact information with ease.

**Highlights:** Shift plan access, Check-in/out, Holiday and sickness registration, Shift swapping, Colleague chat, Mileage registration, Contact information editing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3Kontakt free?

3Kontakt is free to download, with no in-app purchases.

### Is Lessor App free?

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

### Do 3Kontakt or Lessor App have ads?

Neither 3Kontakt nor Lessor App shows ads.

### Which is updated more often, 3Kontakt or Lessor App?

3Kontakt ships an update every 6 months, and Lessor App every 2 weeks. Most recently, 3Kontakt was updated on October 3, 2026 and Lessor App on October 11, 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.*