SMS consent

Last updated: June 11, 2026

This page describes how users opt in to text messages from Grapevine (assistant “G”), operated by Jordan & Landers LLC. Messages are delivered on Grapevine’s G line via Blooio and may arrive as iMessage, SMS, or RCS, depending on your device and carrier. The same disclosure appears in the Grapevine iOS app during onboarding.

The G line — you text G first

Grapevine uses an inbound-first messaging model on a shared business line. After you opt in during onboarding, you must send the first message to G from the phone number you registered (for example, “hey G”). Grapevine does not cold-start conversations or send proactive texts until you have started a thread with G on that number.

Once you have texted G, Grapevine may send recurring automated messages about your account — including weekly check-ins, friend proximity alerts, and plan-related prompts you can reply to.

In-app opt-in (primary)

During iOS onboarding — after the user sets their social frequency preference and before location setup — they must check this box to continue:

The checkbox is unchecked by default. Users cannot enable Grapevine messaging until they check it and continue onboarding.

A2P reviewers: interactive iOS screen mock · screenshot (PNG)

What we send

Examples of Grapevine messages on the G line (not marketing blasts to non-users). On iPhone, these typically arrive as iMessage when your carrier and device support it; otherwise as SMS or RCS:

Opt-out

Reply STOP to end all Grapevine text messages on the G line (iMessage, SMS, and RCS). Reply HELP for support: support@grapevineapp.xyz.

Not covered here

Invites to join Grapevine are sent by users from their own phone via Apple Messages — not from Grapevine’s G line.