# Secure Lox vs Urban Tree Key

The clearest difference is rating: Urban Tree Key at 5.0 against Secure Lox's 4.4. Urban Tree Key also leads on update cadence (every 2 days vs every 3 months). Secure Lox's advantage is ratings volume (9 vs 2) and iOS requirement (13.0 vs 15.1). 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.

Urban Tree Key holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Secure Lox ships an update every 3 months, Urban Tree Key every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Secure Lox | Urban Tree Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (9 ratings)](https://appshunter.io/ios/app/secure-lox/id1114577400/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/urban-tree-key/id6761633868/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 3 MB | 64 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [E LOX INC](https://appshunter.io/developer/1114577399) | [Urban Forest Ecosystems Institute](https://appshunter.io/developer/1890545187) |

## What reviewers say

### Secure Lox

[App page](https://appshunter.io/ios/app/secure-lox/id1114577400)

This application allows hotel guests to unlock their rooms using their mobile devices. It facilitates communication between the server and the hotel lock via Bluetooth 4.0, enabling keyless entry.

**Highlights:** Unlock hotel rooms with your phone, Bluetooth 4.0 connectivity, Receive welcome messages from server, Send lock access data to indicated lock, Keyless entry system

**Features:** macOS Compatibility

**In-app purchases:** none


### Urban Tree Key

[App page](https://appshunter.io/ios/app/urban-tree-key/id6761633868)

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

**In-app purchases:** none


## Frequently asked questions

### Is Secure Lox free?

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

### Is Urban Tree Key free?

Urban Tree Key is free to download, with no in-app purchases.

### Which has better reviews, Secure Lox or Urban Tree Key?

Urban Tree Key is rated higher. Secure Lox averages 4.4 out of 5 from 9 ratings, while Urban Tree Key averages 5.0 from 2 ratings.

### Do Secure Lox or Urban Tree Key have ads?

Neither Secure Lox nor Urban Tree Key shows ads.

### Which is updated more often, Secure Lox or Urban Tree Key?

Secure Lox ships an update every 3 months, and Urban Tree Key every 2 days. Most recently, Secure Lox was updated on October 24, 2026 and Urban Tree Key on October 24, 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.*