GrapesOS Calendar

Booking pages that belong to your business

GrapesOS Calendar is the appointment-booking system for people who run more than one business — or plan to. One account, every calendar, zero double-bookings.

See a live booking page Log in

The button above opens a live demo: a real business group booking real appointments on GrapesOS Calendar right now.

What you get

Branded booking pages

Every business gets its own booking page in its own colours, logo and font — booking that looks like you, not like a rented tool.

Calendars that block each other

Run several businesses from one account: a booking on any of them blocks the same time on all of them. No double-booking, no spreadsheet gymnastics.

Confirmations + reminders, automatic

Guests get a confirmation the moment they book, and reminders before the appointment — 15 minutes, an hour, a day ahead; you set the rules.

Your e-mail, your rules

Send from the platform's e-mail service, or connect your own Amazon SES in the admin and send from your own domain and account.

A theme per business

Each business keeps its own brand — its own logo for light and dark, its own colours, its own list of services and questions.

Guests manage their own booking

Every confirmation carries a private link to cancel or reschedule. No phone tag, no “please reply to this e-mail”.

How it works

1. Set up your businesses. Add each business, its hours, its services and its brand — all from one admin, all effective immediately.

2. Share your link. Put your booking page on your website, your e-mail signature, your social profiles.

3. Get booked. Guests pick a time; every calendar in your group respects it instantly, and confirmations + reminders go out on their own.

GrapesOS Calendar — part of the GrapesOS platform for small-business software.