Lock screen 2021

11.0

Zipper lock screens

4.75

212 reviews

10,000+
Downloads

Free

New lock screen 2021 with zipper lock and colorful abstract backgrounds! Enjoy!

About Lock screen 2021

Lock screen 2021 is a personalization app developed by Zipper lock screens.

How many times has Lock screen 2021 been downloaded?

Lock screen 2021 has been downloaded 24 thousand times. In the last 30 days, the app was downloaded 17 times.

What is the rating of Lock screen 2021?

Lock screen 2021 is rated 4.75 out of 5 stars, based on 210 ratings.

Is Lock screen 2021 free?

Lock screen 2021 is free to download. The APK download size is 10.73 MB. The latest version available is 11.0. The last update was on August 19, 2025.

What are the requirements for Lock screen 2021?

Lock screen 2021 requires Android 4.2+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2019.

Description

Lock screen 2021 is a classic lock screen for android phones that unlocks using a zipper. Just drag down the zipper and that's it.

More data about Lock screen 2021

Price	Free to download
Total downloads	24 thousand
Recent downloads	17
Rating	4.75 based on 210 ratings
Ranking	Not ranked
Version	11.0
APK size	10.7 MB
Number of libraries	13
Designed for Android	4.2+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Lock screen 2021 app

Google Play Rating history and histogram

190

Downloads over time

Lock screen 2021 has been downloaded 24 thousand times. Over the past 30 days, it has been downloaded 17 times.

Changelog of Lock screen 2021

Aug 19, 2025UpdateVersion 11.0
Aug 4, 2024UpdateVersion 10.0
Mar 5, 2024UpdateVersion 9.3
Jan 4, 2024UpdateVersion 9.2
Feb 15, 2023UpdateVersion 7.6
Jan 26, 2023UpdateVersion 7.5
Nov 2, 2022UpdateVersion 7.2
Mar 4, 2021UpdateVersion 6.5
Aug 20, 2020UpdateVersion 6.0
Jul 23, 2020UpdateVersion 5.6
Feb 12, 2020UpdateVersion 5.0
Nov 14, 2019UpdateVersion 4.7
Sep 4, 2019UpdateVersion 4.5
Sep 4, 2019Installs10,000+ installs
Jul 17, 2019UpdateVersion 4.0
May 1, 2019Installs5,000+ installs
Feb 24, 2019Installs1,000+ installs
Feb 20, 2019Installs500+ installs
Feb 6, 2019New AppVersion 1.9 in PERSONALIZATION for Free

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Developer information for Zipper lock screens

Zipper lock screens

bestzipper2018@gmail.com

Website

N/A

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Comments on Lock screen 2021 for Android

★★☆☆☆ Description a same Day installation is completed and submitted the application process and how much you are not 8 Asdgfzxqwe a few 8

★★☆☆☆ Beautiful app, but it can not lock, àfter one minute is off when the light is off, you have to activate it again, on and on_, please fix it

Google Play Rankings for Lock screen 2021

This app is not ranked

Technologies used by Lock screen 2021

Lock screen 2021 is requesting 14 permissions and is using 14 libraries.

Permissions

Network communication

view network connections, full network access

Phone calls

read phone status and identity

Hardware controls

control vibration

System tools

draw over other apps, prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_SPECIAL_USE, com.best.lock.screen2019.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID

Ad network libraries

AdMob

Facebook Audience Network

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State Android WorkManager Android Library Icon

Android WorkManager AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2

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