Phone sign-in

What number should Clonk call?

We send a one-time code by SMS. The same number becomes your weekly check-in number. US and Canadian numbers work today.

Mobile number

By continuing you agree to a one-time SMS code. Clonk will not call until you explicitly opt in and choose a schedule.

What happens next

1. Verify — enter the SMS code.
2. Join or start — create a private circle or accept an invite.
3. Opt in — choose a weekly time and consent to the call, transcript, and automatic summary.

Clonk is for adults. It is not an emergency, monitoring, or medical service.

Clonk is an AI check-in, not an emergency service.

No audio is recorded. Transcripts are deleted after 7 days.