Call Defender

Forget about advertising calls and spam

HeyTell

Turn your smartphone into a walkie-talkie

Should I Answer?

Get rid of unwanted calls

Zoho Meeting

Your app for professional and personal video calls

AbTalk Call

Call anywhere in the world for free

True ID Caller

Find out who is calling before you answer the call

Phoner

A second phone number for your smartphone

DODO

Live video calls with international users

Line2

Multiple phone lines on a single phone

WePhone

A second (virtual) number for your smartphone

Intercom

Use your Android as a walkie-talkie

KingsChat

Make calls and send messages for free

whowho

Find out who is calling you before you answer

True Phone

Phone app for Android

JioMeet

Voice and Video Calling App

eyeson

App for business communication through video calls

PIP Lock Screen

The most customizable lock screen

WidgetLocker

The most complete lock screen app

Samsung Good Lock

The application for customizing your Samsung interface and lock screen

AOA: Always on Display

A tool kit for your lock screen

GO Locker

Change the lock screen of your Android

Locker Master

Customize your lock screen

AmongLock

A lock screen with Among Us!

Holo Locker

Lock screen app based on Jelly Bean's lock screen

Skizz

Draw solo or with others

CM Locker

Lock your Android's screen and locate it in the case of theft or loss

Start

Quick access from your lock screen

Screen Off

A touch button for turning off your Android screen

Fireflies Lockscreen

Screensaver for Android lock screen

Screen Lock: Time Password

Block access to your mobile or to applications and files

Slidejoy

Earn money by locking your Android