Devices, contacts, and a tray you can drop onto
- You send to the same devices repeatedly and don't want a new 6-digit code every time.
- You want a menu-bar tray that lets you drop a file onto a contact without opening the app.
- You want direct transfers without a file-size cap, with browser links available when you need them.
- You want a conversation, voice notes, in-app preview, PDF signing, share links, drop links, and a CLI in one account.