Velora Calendars is online appointment scheduling for salons, clinics, tutors, and gyms with WhatsApp built in from day one, not bolted on as a third-party add-on like most competitors. Share a booking link, sync Google Calendar to avoid double-bookings, and automatically send WhatsApp confirmations and reminders that customers actually see and open. Free for solo providers. Paid tiers add multi-step reminders, staff scheduling with round-robin, group events, and analytics .