DBD

Name: DBD
Rating: 2.6595745 (69 reviews)
Author: Shenzhen Dragon Brothers Digital Lock Co., Ltd.

By: Shenzhen Dragon Brothers Digital Lock Co., Ltd.

DBD is an smart lock app that you can never go out with.

Features & Capabilities

DBD is an innovative smart lock management Chrome extension designed to enhance your phone security and accessibility. Utilizing Bluetooth technology, it allows you to effortlessly unlock your phone without fumbling for passwords or swiping patterns.

Beyond convenient unlocking, DBD offers advanced safety features including abnormal movement alarms that alert you to potential security breaches and weak battery notifications to ensure your device stays powered. Its personalized settings cater to your unique needs, providing a seamless and efficient lifestyle upgrade. Experience a smarter, safer way to interact with your phone using the DBD smart lock app.

User Growth & Download Statistics

App Privacy & Security

By:

Shenzhen Dragon Brothers Digital Lock Co., Ltd.

Downloads:

16,477 41

Rating:

2.66

(69)

Version:

1.4.14 Last updated: 2026-03-02

Version code:

1414

Creation date:

2020-09-28

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.CAMERA Very high risk
android.permission.READ_PHONE_STATE Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.READ_MEDIA_IMAGES High risk
android.permission.READ_MEDIA_VIDEO High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.BLUETOOTH_ADMIN Moderate risk
android.permission.BLUETOOTH_CONNECT Moderate risk

Size:

28.83MB

Email:

ap*****@oklok.net

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-07

Compare stats and ranking:

Ranking

# 451,452 ▼ 1,298

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Shenzhen Dragon Brothers Digital Lock Co., Ltd.

Google Play Store

https://play.google.com/store/apps/details?id=net.oklok.dbd

Email:

ap*****@oklok.net

Website:

http://www.oklok.net

User Reviews

Users find the lock itself easy to use, effective, and durable, with good tech support. However, the companion app suffers from frequent technical issues such as errors during fingerprint addition and account creation. Many complain about excessive permission requests raising privacy concerns. Stability problems like losing data after updates and poor language localization reduce trust and usability. Despite the good hardware, the app's flaws significantly undermine user experience.

Pros

Lock is easy to use and setup, especially the fingerprint padlock.
Lock functions well independently after fingerprint registration.
Lock is convenient for low security use like gym or work, and works after exposure to water.
Tech support is responsive and helpful.
Lock helps avoid losing keys and protects belongings.

Cons

App frequently fails to add fingerprints or create accounts, showing errors like 'failed'.
App requests excessive and questionable permissions unrelated to lock functionality (contacts, camera, location).
App exhibits stability issues, losing login and fingerprint data after Android updates.
App has language problems and may appear suspicious or untrustworthy, raising data privacy concerns.
Lock depends heavily on app for setup, and app problems cause major usability issues.