A common question we frequently get, is if there is a community version of Kopano. Of course there is! Kopano is Open Source Software. There is a difference in how to get the software as a paying customer or a community member.

Customers with a valid subscription

Part of the services we deliver to our customers are quality assured packages (QA) and easiness of maintenance. These packages are made available through our repositories, which make it easy for you to keep your Kopano up to date using the tools provided by your operating system.

Three repositories are available:

As a customer you have access to all three repositories. Most of our customers use the final repository.

Alternatively, the Kopano portal (and later, on the Kopano Dashboard) you can also access a download section. This section contains tarballs with quality assured packages for all supported distributions, as well as additional (generally client-side) features such as the Kopano DeskApp and the Kopano Outlook Extension.

Linking your subscription to your portal account

To have access to downloads from the Kopano portal you have to either once register a new subscription, or link your newly created account to an existing serial.

To link an existing serial you only have to got to the subscriptions tab and

As a confirmation you will be redirected to an overview page showing the subscription you have just linked to your account.

Downloading from the Kopano portal

The Kopano portal holds an overview of all Kopano product currently released as final and pre-final/beta. 

Downloading directly from the download server

Please refer to Install and upgrade Kopano products using repositories if your are looking for instructions on how to integrate the package sources into your Linux distribution.

In addition to the portal, subscription holders can also use https://download.kopano.io/supported/ to download software. In addition to final and pre-final/beta releases this also includes nightly builds. The login uses the same database as the Kopano portal, but the server performs an additional check if there is at least one active suscription linked to your account, before allowing login.

Community users

Community members do not have access to these repositories. Ready to use packages, built for your many different operating systems and architectures are available through https://download.kopano.io/community. These packages are based on the master branch, meaning that it contains the latest features currently in development, but might also contain some bugs.

In addition, the complete source code of the Kopano projects is available at https://stash.kopano.io. This means you can also build your own packages for your distribution/architecture. Several community-driven initiatives already exist, and they make life easy. Members of the Debian community have a project that provides packages (see https://alioth.debian.org/projects/pkg-giraffe/), as well as the OpenSuSE community (see https://build.opensuse.org/project/show/server:mail:kopano).

Another very easy way to have a fast and easy deployment of Kopano is to get it from the Univention App-Center. Univention is a Debian-based platform, which is available for free in the Core-Edition. At https://www.univention.de/produkte/univention-app-center/app-katalog/kopano-core/ you find images of virtual machines to directly run Kopano on Univention.