How to order Radicale?

Deploy Radicale as a fully managed service starting at €9/month. Get automated backups, SSL, updates, monitoring, and human support, all included.

DANIAN runs Radicale as a fully managed service: installation, updates, backups, monitoring and security are handled for you.

See the radicale hosting page for plans, pricing and a free trial.

1. Login at: https://portal.danian.co

2. Manage Apps - Add an App

3. Select: Radicale

4. Select service Region

This is the datacenter location where your App will be located.

5. Select the App Address (URL) - Select 1 of the 2 options:

A. Use a free URL provided by DANIAN

B. Use my own Domain/Subdomain. Then enter the URL. Later an automated email will be send to you with additional info.

6. Click: Send

7. You will be notified via email as soon as your App is activated.

8. To access the App credentials:

https://portal.danian.co - Manage Apps - My Apps - Click on the App
There you will find:
A. Account related info: Email, Username
B. App related info: Order Date
C. App info: App name, Plan, Disk, Region, Public IP Address, Charge
D. App Login: URL, Username and/or Email, Password & Useful info
E. Status: Delivered or Pending
F. Total Cost per month

About Radicale

Radicale is a CalDAV and CardDAV server first released in April 2010 and actively maintained by the Kozea organisation across 138 contributors. It implements the working subset of RFCs 4791 (CalDAV) and 6352 (CardDAV) that real-world calendar and contact clients actually use.

It runs on Python, listens on port 5232, and stores calendars and address books as plain .ics and .vcf files on a filesystem — no database engine to administer, no schema migrations to plan for. The install footprint is under 300 kB; a working single-tenant deployment fits comfortably in 256 MB of RAM. The project is roughly sixteen years old with around 4,500 GitHub stars and a release cadence of one minor version every six to ten weeks.

Radicale is GPLv3 licensed. Authentication backends out of the box include htpasswd (with argon2, bcrypt, scrypt, sha512, md5 — modern installs use argon2 or bcrypt), LDAP, OAuth2, IMAP, PAM, and Dovecot. The web UI ships built-in and lets authenticated users create or delete collections; event and contact editing is delegated to standard clients (Thunderbird, DAVx⁵, Apple Calendar, Evolution). The default rights policy since 3.5.0 is denyall — security by default.