Samsung Keyboard

The text input app for Samsung devices

Yandex.Keyboard

The Yandex keyboard for Android

Fonts Keyboard

Keyboards with fonts and lots of skins

AnySoftKeyboard

Customizable and versatile keyboards for your Android

Unicode Pad

All the Unicode characters

GO Keyboard

Keyboard that improves writing on Android

zFont 3

Change the text font of your Android

Neon Love Themes

Decorate and customize your mobile keyboard

Adult Emojis & Dirty Emoticons

Send rather different randy emoticons

Language Enabler

Hundreds of languages for your phone's keyboard

Emoji Evolution

Application to create emojis for conversations

Google Pinyin Input

Google's keyboard to write Chinese characters

Multiling O Keyboard

A lightweight multilingual keyboard

TouchPal Keyboard

Customize your Android with new keyboards and emoticons

Kika Emoji Keyboard

Keyboard app for Android with thousands of emojis and GIFs

Always Visible Numeric Keypad

An always visible floating keyboard

CallApp

Identify who is calling you can record the conversation

Eyecon

A complete mobile agenda with a lot of options

Talkatone

Free call and message app

Google Voice

More control over your phone calls

Skype

The best app for voice and video calls

Zoom

The ultimate app for video calls and virtual meetings

OmeTV

Application to chat with people from all over the world on video

Tango

Make live broadcasts and become a successful streamer

Truecaller

The app to block phone SPAM and unwanted calls

Viber Messenger

App to chat, send text, voice, and video messages, and to make calls

Cisco Webex Meetings

An app for holding stable video conferences

Google Meet

The version of Hangouts conceived for work

Google Contacts

Google's app to manage your contacts

Zalo

A new video calling and messaging service

Chamet

Make friends from all over the world and talk to them by video call or voice chat