Chalk - Chalk is a calculator that tries to do right what others do wrong.
Houseparty - Brining empathy to online communication.
Public - Group chats.
Booyah - Video chat with up to 12 friends at the same time.
Slaask - Slaask enables you to set up a dedicated live chat channel on your Slack.
Heaps - Tinder with your friends. Party in a group.