Get Stories - All your user data in one place
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
Mila - Sort your inbox contacts to your marketing and sales tools
Keybase Chat - End-to-end encrypted chat built into Keybase
GoSquared People Analytics - One place to understand your users
Crypho - End-to-end-encrypted messaging and file sharing