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Calendar & Online Booking

Business Scheduling,
Simplified.

Manage appointments, team availability, and client SMS notifications in a unified calendar built for your business.

ZonitelCalendarSample view

October 5–11, 2026

Week

Mon

5

10 AM

Tue

6

4 PM

Wed

7

10 AM

Thu

8

4 PM

Confirmed

Fri

9

10 AM

Sat

10

Sun

11

Appointment confirmationAccording to calendar settings
Simplified Office · Fictitious data

Results that matter

Designed to optimize your time and your clients'.

See every schedule

View your team's calendars in Month, Week, or Day view, or use Appointment Book to review one day across calendars.

SMS reminders before each visit

Send up to three SMS reminders before the appointment, timed in hours or days, so clients remember to come.

Full availability control

Set your hours, block holidays, and manage appointment duration with just a few clicks.

Public Booking Link

Share a unique link with your clients so they can book their own appointment — no calls or emails needed. Available 24/7.

Website Embed Widget

Embed the booking flow directly on your website. Your clients can schedule without ever leaving your page.

Google Calendar Sync

Two-way sync with Google Calendar, connected per calendar: your Google events block booking times in Zonitel, and Zonitel appointments appear in Google.

Scheduled SMS Messages

Schedule SMS messages to be sent at a specific date and time. Ideal for follow-ups, promotions, or reminders without creating an appointment.

Appointment SMS Notifications

Send the client an SMS confirmation when an appointment is booked. Load a saved template or write your own message.

Key Features

Connect calendars, control availability, and keep clients informed.

Google Calendar

Keep Google events and Zonitel appointments aligned with two-way sync.

Microsoft Outlook

Block busy Outlook times and copy new bookings to Microsoft 365 or Outlook.com.

GoHighLevel

Bring in GHL appointments and send new bookings, reschedules, and cancellations back to your linked calendar.

Self-Service Booking

Let clients choose an available time through a public link or a widget on your website.

SMS Reminders

Send an SMS confirmation and up to three reminders before each visit.

Staff, Services & Locations

Set hours and booking capacity for each team member, service, or location.

Blocked Dates & Holidays

Keep vacations, holidays, and other closed dates off your booking page.

Service-Specific Links

Give each service its own booking link, duration, and availability.

Appointment Status

Find appointments quickly and mark them confirmed when the client agrees.

AI Appointment Confirmation

Follow up before an appointment by SMS or WhatsApp, collect the customer's reply, and record whether they plan to attend.

Appointment Checker watches the calendars you select. If you allow rescheduling, it can offer another available time in the same calendar. Otherwise, your team handles requests for a different day.

AI consumes credits. Automated messaging and WhatsApp charges apply separately.

Setup guide: AI Appointment Confirmation

An appointment follow-up workflow

  1. 1

    Select

    Choose calendars, the sending channel, and how far ahead to contact the customer.

  2. 2

    Confirm

    The customer receives an SMS or approved WhatsApp template and replies about attendance.

  3. 3

    Follow up

    Record the reply. When permitted, offer another available time in the same calendar.

Illustrative workflow. Review the setup before enabling it and avoid duplicating existing reminders.

Calendar and booking: common questions

Can I connect Microsoft Outlook Calendar?

Available in Zonitel Office. Connect Microsoft 365 or Outlook.com: Outlook appointments block availability in Zonitel, and Zonitel bookings are copied to Outlook. Connect each calendar in Office → Calendars Config → Connections, then sign in with Microsoft and authorize calendar access.

How does Zonitel's online appointment booking work?

Zonitel gives you a public booking link and an embeddable calendar widget. Clients pick an available time and confirm. Clients can receive an SMS confirmation and reminders, and each booking link can email your team a calendar invite.

Can I embed the booking calendar on my website?

Yes. Zonitel Calendar provides an embeddable widget you can add to any webpage. Clients can book appointments without leaving your website.

Does Zonitel send automatic appointment reminders?

Yes, by SMS. A notification template sends a confirmation when the appointment is booked and up to three reminders before it, timed in hours or days. Each booking link can also email your team a calendar invite for every booking.

Can multiple staff members have their own booking calendars?

Yes. Create a calendar for each team member, service, or location, each with its own hours and capacity, and share a booking link for each one.

Can customers book or reschedule by text?

Yes, with Zonitel AI. A conversational agent can check availability, book, find an appointment by the customer's phone number, and move it to another open time in the calendars you choose. AI usage is billed separately from your AI Wallet.

Does Zonitel Calendar work with GoHighLevel?

Yes. Link a Zonitel calendar to a GoHighLevel calendar: GHL appointments show up in Zonitel within minutes, and bookings made in Zonitel can be created, moved, or cancelled in GHL. Contacts are imported when you start an import; it is not a continuous two-way contact sync.

Is the Zonitel Calendar included in all plans?

Zonitel Calendar and booking links are included with Zonitel phone plans. Automated SMS messages, such as reminders, and optional AI features are billed separately.

Ready to organize your business?

See how Zonitel Calendar handles bookings, reminders, and client messages in a short demo.