Kordo lives in a chat thread, so the number it messages is the one that signs you in. Start with + for a number outside the US.

or

If you already use Kordo, Google takes you to the same account — as long as it is the address you gave us.

Give it to Kordo.

Kordo is invite-only for now, so your number has to be on the list. By continuing you agree to the Terms of Use and Privacy Policy.