Calcium - Get Started

Try your own, private Calcium calendar system. It runs on our servers, so there's nothing to download or install and no payment or email is required. It's private - nobody else will be able to view or modify your calendars (unless you want them to.) This trial allows you to create up to 25 calendars, and as many users as you like. Your calendars will have Custom Fields, Email Reminders, and all the other features of Calcium.

Your trial will work for two weeks. If you want to keep using the system, you can sign up for the Calendar Service and continue uninterrupted. Or, switch to our free, single calendar hosting service to continue at no charge.

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Optional (see Privacy below)

Please feel free to contact us with any questions.

Privacy: We don't send unsolicited email and never disclose email addresses or other user/customer information to third parties. Email is used for password recovery, and to identify you as the owner if you have any special requests. It's optional - and if you like, you can add an email address later.