Hangouts

Free

Hangouts is an instant messaging software developed by Google.

WhatsApp Messenger

Free

WhatsApp Messenger is an instant messaging platform owned by Facebook.

Trillian

Freemium

Trillian is a proprietary multiprotocol instant messaging application.

Signal

Open Source

Signal is the most scalable encryption tool.

Facebook Messenger

Free

Facebook Messenger is the official Facebook app that lets you have text conversations with all of your friends on the popular social network.

Wire

Free

Wire is a cross-platform, encrypted instant messaging client created by Wire Swiss. It is available for iOS, Android, Linux, Windows, macOS and Web browser cl…

Fring

Freemium

Fring connects with Skype, MSN Messenger, ICQ and Google Talk from your iPhone.

iMessage

Free

iMessage is an instant messaging service.

Tango

Freemium

Tango is the messaging app with the best video calling. All messages and calls are free.

BlackBerry Messenger

Freemium

BlackBerry Messenger, also known as BBM is an instant messenger and videotelephony application included on BlackBerry devices that allows messaging and voice …

GroupMe

Free Personal

GroupMe is a mobile group messaging app.

Wickr

Free

Wickr is an instant messenger application.

Free

Telegram is a free cloud-based instant messaging platform.

Tox

Open Source

Tox is a peer-to-peer instant-messaging and video-calling protocol that offers end-to-end encryption.

Viber

Freemium

Viber Free Messenger and Phone Calls.

Imo

Free

Imo free video calls and chat is a kind of Communication apps for Android.

LINE

Freemium

LINE is a new communication app which allows you to make free voice calls and send free messages whenever and wherever you are.

ICQ

Free

ICQ is an open source instant messaging software.

WeChat

Freemium

WeChat is a social media with instant messaging, commerce and payment services application.

Snapchat

Free Personal

Snapchat is an image messaging and multimedia mobile application.

KakaoTalk

Freemium

KakaoTalk (Korean: 카카오톡), or sometimes KaTalk, is a free mobile instant messaging application for smartphones with free text and free call features.

Sicher

Commercial

Sicher is a freeware instant messaging application for iOS, Android, and Windows Phone. Sicher allows users to exchange end-to-end encrypted text messages, me…