Sign in to Kalendarius with Zoho
Use your Zoho account to sign in to Kalendarius and set up online appointment booking without another password. Signing in and connecting your calendar are separate steps, so you decide what Kalendarius can see.
This page is about signing in to Kalendarius, a booking tool, with your Zoho account. Zoho sign-in shares only your name and email address; Zoho Calendar and Zoho Meeting are separate connections you add later. Start free on the Personale plan and choose Continue with Zoho.
Looking for Zoho's own sign-in page?
To open Zoho Calendar itself, sign in at calendar.zoho.com, or at calendar.zoho.eu if your Zoho account is hosted in Zoho's EU data centre. Your Zoho account and its settings are at accounts.zoho.com or accounts.zoho.eu.
The rest of this page is about something else: using that same Zoho account to sign in to Kalendarius, where you share booking links that check your Zoho Calendar for busy times.
How Zoho sign-in works
Choose Continue with Zoho on the login or signup page. Zoho shows its own sign-in and consent screen, and Kalendarius uses the verified identity Zoho sends back to sign you in. Your Zoho password is never entered on Kalendarius.
For sign-in we request three scopes: openid, email and profile. They give us your name and email address, so we can create your account or find the one you already have. They give us no access to Zoho Calendar, Zoho Mail or any other Zoho app.
Setting it up
Open the signup page and choose Continue with Zoho. Sign in at Zoho if you are not already, and approve the request. A new account starts on Personale, the free plan, with your Zoho name and email address. If a Kalendarius account with that email address already exists, you are signed in to it instead.
Next, create an event type with a duration, buffers, minimum notice and how far ahead people can book, then share your booking link. Until you connect a calendar, Kalendarius can't see the meetings already in your diary.
Add Zoho Calendar and Zoho Meeting when you need them
Calendar access is a separate connection. Open Calendars in the dashboard and choose Connect on the Zoho Calendar card. Zoho then asks for calendar permissions, and you pick which Zoho calendars block your availability and one calendar where new bookings go. The details are on Zoho Calendar scheduling.
For video calls, enable Zoho Meeting on that same connection and choose it as the location of an event type; see Zoho Meeting scheduling. Whichever way you signed in, you can also connect a Google and a Microsoft account alongside Zoho.
Frequently asked questions
Does signing in with Zoho connect my calendar?
No. Sign-in only shares your name and email address. Connect Zoho Calendar separately under Calendars in the dashboard and choose the calendars used for bookings.
Can Kalendarius read my Zoho Mail?
No. Neither Zoho sign-in nor the Zoho Calendar connection asks for access to Zoho Mail.
Related guides
Connect Zoho Calendar to Kalendarius: choose which calendars block your availability and one calendar where new bookings are written.
Give every booking its own Zoho Meeting link. It moves when the guest reschedules and is removed when the booking is cancelled.
Schedule with your Zoho account
Choose Continue with Zoho, create an event type and share your first booking link.
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