Spike is a revolutionary communication app that combines email with instant messaging, file management, voice calls, and more.

Spike is the world’s first conversational email app.
We’re upgrading the way you work, saving you and your team time, sanity, and a lot of headaches.
At Spike, our goal is simple: to bring all of your communication -- your emails, chats, calls, team collaborations, tasks, voice notes, everything -- to one place. It’s what your team has been looking for in a productivity and messaging app, but easier, and all from your inbox.

Spike works on top of any existing email (O365, G suite, and IMAP) and is available on iOS, Android, Mac, Windows & Web!