# Betech Smart Butler

> Betech Smart Butler (iPhone/iPad app by 广东必达保安系统有限公司.)

- Source: https://appshunter.io/ios/app/betech-smart-butler/id1642239515 (this page in markdown: same URL + `.md`)
- Developer: [广东必达保安系统有限公司](https://appshunter.io/developer/1252551530)
- Category: Lifestyle, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 84 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2024-07-26
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/betech-smart-butler/id1642239515/reviews.md

## What is Betech Smart Butler?

Betech Smart Butler can connect to Betech door locks via Bluetooth for unlocking, and can also set and manage door locks. It includes functions such as sharing Bluetooth keys, setting passwords, adding and deleting fingerprints, adding and deleting smart cards, adding and deleting faces, adding and deleting palm veins, remote unlocking with cat eyes, and querying unlocking records. With this software, you can get rid of the trouble of forgetting to bring your keys in daily life. You can also manage your PTZ cameras, Bluetooth cabinet locks, and other devices through Betech Smart Butler.

Main functions:
1. Smart door lock
[Bluetooth Unlock] Connect to Bida Smart Door Lock via Bluetooth on your phone to unlock the door
[Share Bluetooth Key] Enter your friend's account to share the Bluetooth key to your friend's account, click unlock
[Add/Remove Unlock Password] You can link Bluetooth with the door lock on the app to add/remove permanent passwords, temporary passwords, and one-time passwords used for unlocking
[Add/Delete Unlock Fingerprint] You can link Bluetooth with the door lock on the app to add/delete fingerprints used for unlocking
[Add/Remove Unlock Cards] You can link Bluetooth with the door lock on the app and add/remove smart cards for unlocking
[Add/Remove Unlocking Face] You can link Bluetooth with the door lock on the APP to add/remove face permissions for unlocking
[Add/Remove Palm Vein] You can link Bluetooth with the door lock on the APP to add/remove palm vein permissions for unlocking
[Mobile Remote Unlocking] You can connect WIFI with the cat's eye module of the door lock on the APP to achieve remote unlocking function of the mobile phone, and also achieve remote visual intercom function (variable sound)
[Other settings] such as changing door lock name, door lock room, changing door lock settings, etc

2. Ordinary door lock
[Temporary Password] Can remotely generate temporary passwords of different durations and time limits

3. PTZ camera
[Real time monitoring] You can view the current interface of the PTZ camera in real time, view local and cloud recordings, and view alarm messages
[Function Settings] Camera can be set, cloud storage packages can be purchased and queried, and storage card status can be viewed
[Sharing Device] You can share the device with your family

4. Bluetooth cabinet lock
[On/Off Lock] The cabinet lock can be turned on and off through Bluetooth on the phone
[Card Management] You can link Bluetooth with the door lock on the app and add/remove smart cards for unlocking
[Authorization] You can share the device with your family
[Door Opening Record] You can query the cabinet lock door opening record


## Version history (last 5 releases)

### 2.0.11 — 2025-10-22

- Smart Door Lock Binding Optimization
- Partial feature optimization

### 2.0.10 — 2025-10-08

- Added behavioral verification when obtaining verification codes
- Partial feature optimization

### 2.0.9 — 2025-08-19

-Fix the jump bug of binding cat eye button
-Optimize some functions

### 2.0.8 — 2025-08-07

-Compatible with A10 Smart Lock
-Adapt to the back shell lock
-Function optimization

### 2.0.7 — 2025-05-29

-Adapt to the back shell lock
-Function optimization

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## More apps by 广东必达保安系统有限公司

- [Betech Smart Access](https://appshunter.io/ios/app/betech-smart-access/id1570072848)
- [Betech Smart Link](https://appshunter.io/ios/app/betech-smart-link/id1577665814)
- [Cloud Locker](https://appshunter.io/ios/app/cloud-locker/id1591883053)
- [Betech Mobile Key](https://appshunter.io/ios/app/betech-mobile-key/id1613450162)
- [GAF Smart Lock](https://appshunter.io/ios/app/gaf-smart-lock/id1614945765)

All apps by 广东必达保安系统有限公司: https://appshunter.io/developer/1252551530

## Related topics

[广东智慧](https://appshunter.io/ios/topics/)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*