A calm inbox for every account you have.
Add any IMAP account and read it all in one place. The inbox shows people first; newsletters, notifications and receipts wait in their own folders.
People first
Categories sort newsletters, notifications and receipts away from the people who write to you.
Every account, one view
Add as many accounts as you like. Unified folders match them up.
Search everything
Sender, subject and full text across every account, from the one search palette.
Undo everything
Archive, move, flag and delete, each with undo.
More in calternal
Start in a minute. Move it home whenever you like.
Begin on calternal.cloud. One export moves everything to your own server, and back, whenever you want.