# Betech Mobile Key vs Future Hotel Lock

The clearest difference is update cadence: Future Hotel Lock at every 6 weeks against Betech Mobile Key's every 10 months. Betech Mobile Key's advantage is iOS requirement (10.0 vs 15.0). 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.

Betech Mobile Key ships an update every 10 months, Future Hotel Lock every 6 weeks. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Betech Mobile Key | Future Hotel Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/betech-mobile-key/id1613450162/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 22 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [广东必达保安系统有限公司](https://appshunter.io/developer/1252551530) | [Kale Kilit](https://appshunter.io/developer/1502829908) |

## What reviewers say

### Betech Mobile Key

[App page](https://appshunter.io/ios/app/betech-mobile-key/id1613450162)

This app allows you to unlock hotel rooms using Bluetooth, bypassing check-in lines and eliminating the need for physical key cards. It also supports QR code access for elevators and other controlled areas.

**Highlights:** Bluetooth room unlocking, QR code access, Elevator control, Skip check-in lines, Keyless entry

**In-app purchases:** none


### Future Hotel Lock

[App page](https://appshunter.io/ios/app/future-hotel-lock/id6447947546)

**In-app purchases:** none


## Frequently asked questions

### Is Betech Mobile Key free?

Betech Mobile Key is free to download, with no in-app purchases.

### Is Future Hotel Lock free?

Future Hotel Lock is free to download, with no in-app purchases.

### Do Betech Mobile Key or Future Hotel Lock have ads?

Neither Betech Mobile Key nor Future Hotel Lock shows ads.

### Which is updated more often, Betech Mobile Key or Future Hotel Lock?

Betech Mobile Key ships an update every 10 months, and Future Hotel Lock every 6 weeks. Most recently, Betech Mobile Key was updated on November 3, 2026 and Future Hotel Lock on October 27, 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.*