Miranda IM - Miranda IM is the smaller, faster, easier instant messenger with support for multiple protocols.
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
Keela - Helping small nonprofits make a BIG impact!
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Peeple - Rate human beings
Facebook Messenger - Facebook Messenger is a faster way to message.