# Calendar by Hottub > A calm, clear calendar at https://calendar.joinhottub.com, for people with a Hottub account. - Day, week, month and list views; repeating events; time zones. - Plain-language entry ("Lunch with Sam Friday at 12:30") with a preview before saving. - Subscribe to calendars by link, import and export .ics files, and publish a private link for Apple, Google or Outlook. - Optional due dates from Organize by Hottub (https://organize.joinhottub.com) and follow-ups from CRM by Hottub (https://crm.joinhottub.com), read with the person's Hottub sign-in and never changed. - Made by Hottub, Inc. (https://joinhottub.com).