Slack - A messaging app for teams who see through the Earth!
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.
Confluence - Confluence is content collaboration software that changes how modern teams work
Snarl - Snarl is a notification system for Windows.
Flock - A faster way for your team to communicate
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.