by CrestSync
Let customers book in a message, with reminders that cut no-shows.
Cresa books, reschedules and cancels appointments and reservations on WhatsApp and other channels, syncs with Google Calendar and Microsoft 365 and sends automatic reminders.
14-day free trial · every feature unlocked · no card needed
AI agent · replied in 2sBooking by phone wastes everyone's time. With Cresa, customers ask for a slot in chat, the agent checks availability, books it, syncs your calendar and sends a reminder before the visit.
How Cresa helps
capabilitiesBooking in chat
Services, staff and times chosen in a few messages.
Calendar sync
Google Calendar and Microsoft 365, with busy times respected.
Reminders
Automatic reminders before every appointment.
Rescheduling & cancellation
Customers change plans without calling.
Per-staff availability
Book with the right person, by service.
Every channel
Book from WhatsApp, Instagram, Messenger or your website.
This is what your customers see. Fast, friendly and on brand.
The agent answers from your own information, takes the next step and hands over to your team whenever a person should decide.
01Which calendars does Cresa sync with?+
Google Calendar and Microsoft 365, on the Professional plan. On Starter, bookings are managed inside Cresa.
02Can customers reschedule?+
Yes. Customers can reschedule or cancel in the chat.
03Does it send reminders?+
Yes. Reminders go out automatically before each booking.
Answer every customer, on every channel, from one place.
Start with WhatsApp today and add the other channels whenever you're ready. Free for 14 days.
Start your free trial