Glossary

What is Opt-In?

Explicit consent from a user to receive messages from a business.

Definition

Opt-in is the explicit consent given by a customer to receive communications from a business. It is a legal requirement for most messaging channels, including WhatsApp Business, SMS, and marketing emails.

How it works

Opt-in types include single opt-in (one-step consent) and double opt-in (confirmation required). Collection methods include website forms, checkout flows, QR codes, SMS keywords, and in-app prompts. Records must be maintained for compliance audits.

In Lodgestory

Lodgestory provides opt-in collection widgets, consent tracking, and compliance tools for WhatsApp, SMS, and email.

Ready to put opt-in to work?

Connect a channel and see it run on your own conversations today.