Definition
A self-service interface — website, link, app — that lets customers book appointments without calling. Often combined with AI front desk for inbound calls.
Why it matters
Many customers now prefer to book at 10 p.m. from their couch rather than call during business hours, so a self-service booking link captures demand the phone would miss entirely. For the owner it also cuts the interruptions and back-and-forth of coordinating times by hand, letting the calendar fill itself. The limit to keep in mind is that online booking only covers customers who are ready to book and comfortable doing it themselves, which is why it usually pairs with a staffed or AI front desk to handle the callers who still want to talk to someone.