So how does it work without an app?

1. 1

   Your line joins the network

   Pick a plan, scan the QR code, and a real mobile line installs on your eSIM in about two minutes. Not a VoIP app: it rings like your phone rings, wherever your phone works.

2. 2

   Calls flow through intelligence

   The conversation is processed in the call path itself. Nothing joins it and nothing beeps, unless local law requires an announcement. Your caller hears a normal phone call, because it is one.

3. 3

   The output goes to work

   Moments after hanging up, the call has already done the paperwork:

   • Your to-dos on your Twine Q, with the text, email or calendar event drafted wherever there is one.
   • The call in Recents, with the transcript and the sentence behind each to-do highlighted.
   • Second Brain answers for what you didn’t know: the term, the caller, the number read out loud.
   • Your Twine Q by text at 6 PM, with nothing installed. Ask Claude about it too, if you connect it.
4. 4

   There is almost nothing to set

   The one setting most people touch is where the Twine Q goes at six: by text, which is on from the start, or by email. Nothing goes out to anyone else without you looking at it first.

The best interface is the one you never see.