GitKraken - The intuitive, fast, and beautiful cross-platform Git client.
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
SourceTree - Mac and Windows client for Mercurial and Git.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
SmartGit - SmartGit is a front-end for the distributed version control system Git and runs on Windows, Mac OS...
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.