# Lubn vs QT

The clearest difference is iOS requirement: QT at 10 against Lubn's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Lubn ships an update every 3 months, QT every 2 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Lubn | QT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/lubn/id1229949124/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 73 MB | 33 MB |
| Requires iOS | 13.0 | **10** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lubn Inc](https://appshunter.io/developer/1229949123) | [BSN (HK) Limited](https://appshunter.io/developer/1478716662) |

## What reviewers say

### Lubn

[App page](https://appshunter.io/ios/app/lubn/id1229949124)

This app allows property owners and managers to remotely control access to their properties. It facilitates secure key exchange for guests and service providers, offering real-time notifications and status updates.

**Highlights:** Remote key exchange management, Guest access scheduling, Real-time notifications, Property access status monitoring, Multi-property management, Intelligent business performance summaries

**In-app purchases:** none


### QT

[App page](https://appshunter.io/ios/app/qt/id1454476488)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lubn free?

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

### Is QT free?

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

### Do Lubn or QT have ads?

Neither Lubn nor QT shows ads.

### Which is updated more often, Lubn or QT?

Lubn ships an update every 3 months, and QT every 2 months. Most recently, Lubn was updated on October 7, 2026 and QT on October 29, 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.*