Lock Keeper is made and published by Ufunnetwork Co., Ltd.. AppBrain is an independent app data site and isn't affiliated with Ufunnetwork Co., Ltd.. The app name, icon, screenshots and description belong to Ufunnetwork Co., Ltd. and are shown as published on Google Play.

About Lock Keeper

Lock Keeper is a house & home app developed by Ufunnetwork Co., Ltd..

Install Statistics

Lock Keeper has been installed 8.6 thousand times. In the last 30 days, the app was installed 17 times.

User Ratings

The app has no ratings yet.

App Information

Lock Keeper is freely available from Google Play. The app size is 16.69 MB. The latest version available is 5.4.19. The last update was on February 2, 2026.

Technical Requirements

Lock Keeper requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since January 2017.

Description by Ufunnetwork Co., Ltd. (from Google Play)

UFUN is trying to change our life. Using app LOCK KEEPER, you don't need to bring keys with you anymore. And, you can share keys to your friends.

More data about Lock Keeper

Price	Free
Total installs	8.6 thousand
Recent installs	17
Rating	No ratings
Ranking	Not ranked
Version	5.4.19
App size	16.7 MB
Number of libraries	27
Designed for Android	6.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Screenshots

Screenshots by Ufunnetwork Co., Ltd., from the Google Play listing

Official page on Google Play

Alternatives to Lock Keeper

Installs over time

Lock Keeper has been installed 8.6 thousand times. Over the past 30 days, it has been installed 17 times.

Changelog of Lock Keeper

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Developer information for Ufunnetwork Co., Ltd.

Ufunnetwork Co., Ltd.

32541922@qq.com

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Comments on Lock Keeper for Android

★★☆☆☆ Assen Assenov · Oct 20, 2019

Lots of issues. It does not update firmware. It does not allow pattern to be removed if you can remember it. Even in admin mode. It does not send guest keys as it suppose to. Too many to describe. Over all 2 stars are already too many. Giving these for the good ideas not for implementation.

★★☆☆☆ Immanuel B. T. · Nov 16, 2020

Still need big improvement. Bluetooth's lock function sometimes errors.

★☆☆☆☆ Rajendra Hazel. R · Oct 20, 2025

This lockkeeper has a lot of problems, I was out for a while, and it told to sign in again many times, and I forgot my password now, I have been staying in my dorm for weeks and this is the problem I faced a lot. This app needs new update in order people not be confused when using it

Google Play Rankings for Lock Keeper

This app is not ranked

Technologies used by Lock Keeper

36 permissions · 27 libraries

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Frequently asked questions about Lock Keeper

Is Lock Keeper free?

Yes. Lock Keeper is free on Google Play.

Is Lock Keeper still available?

Yes. Lock Keeper is on Google Play, and the last update we saw was on February 2, 2026.

Does Lock Keeper contain ads?

No. Google Play does not list Lock Keeper as containing ads.

What Android version does Lock Keeper require?

Lock Keeper runs on Android 6.0 and higher.

How large is Lock Keeper?

Lock Keeper is 16.69 MB.

Is Lock Keeper suitable for children?

Google Play rates the content of Lock Keeper as suitable for everyone.

How many times has Lock Keeper been installed?

Google Play lists 5,000+ installs for Lock Keeper.

Who made Lock Keeper?

Lock Keeper was developed by Ufunnetwork Co., Ltd.. It is listed in the house & home category on Google Play.

What are the best alternatives to Lock Keeper?

People looking at Lock Keeper also look at these house & home apps: PIN Keeper (Credit Cards), App Lock - Lock Apps & Photos, AppLock: Fingerprint Lock Apps, App Lock Premium, Keep APP Safe.

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Lock Keeper