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Addons for our services

Extend your cloud at OwnCube ! For our packages we offer different addons and options. Here you can find a overview of the available addons including a description of them. You can choose the addons on the package order page.


ONLYOFFICE offers the safest way to create and collaborate on business documents online. View, edit and collaborate on documents, spreadsheets and presentations within the cloud.

ONLYOFFICE connected to ownCloud or Nextcloud allows:
* Work with all popular formats. Edit docx, xlsx, pptx, txt files files and save in odt, ods, odp, doc, xls, ppt, pps, epub, rtf, html, htm.
* 100% compatibility with Microsoft Office formats.
* Majority of formatting options. Add links, spreadsheets and graphs, insert charts, AutoShapes, math formulas, font decoration, edit headers and footers, create stylesheets, change the design of the entire document with two mouse clicks and much more.
* Review, Comment, ... Have your teammates review the document to correct typographical errors and propose ideas without changing the text itself. Use the option "Comment" and write or discuss witty text comments.

One package - three editors - multiple functions Create, view, and edit documents, spreadsheets, and presentations of any size and complexity. Work with multiple files within the same window for easy-to-use tabbed layout.
Onlyoffice is included FREE with annual packages.
With our monthly packages, Onlyoffice is available as an add-on for € 3 per month.

TURN Server/Service with CoTURN

WebRTC is a great thing and works well under certain circumstances.
But there’s a problem: WebRTC won’t work if users are behind different NAT / router devices because it will be blocked. To bypass this restriction, you need to use a TURN server as a relay between Web browsers. TURN stands for Traversal Using Relays around NAT. How it works is beyond the scope of this addon information.
Coturn is a free and open-source TURN and STUN server for VoIP and WebRTC.
For ADMIN packages: We install a dedicated, external server service for you with CoTURN, send you the connection details, which you can then set in your Nextcloud. For our VPS and dedicated server packages: We install Collabora and Turn together on your own server and integrate it into your cloud. All applications / apps that offer TURN as an "option" (NcTalk, ...) can then be used WITHOUT restrictions. There are no connection or traffic limits for this addon!
Addon price: € 3 per month or € 36 per year.

Collabora Online

Get your own online Office Suite up and running at home with Collabora ( CODE! ) Bringing Self Hosted Online Office to everybody.
Collabora Online is a powerful LibreOffice-based online office suite with collaborative editing, which supports all major document, spreadsheet and presentation file formats and works in all modern browsers.

Collabora Online supports editing your documents in real time with multiple other editors, showing high fidelity, WYSIWYG rendering and preserving the layout and formatting of your documents.
Users can insert and reply to comments and invite others without a Nextcloud account for anonymous editing of files with a public link shared folder.

Collabora Online supports dozens of document formats including DOC, DOCX, PPT, PPTX, XLS, XLSX + ODF, Import/View Visio, Publisher and many more... This Collabora Online Development Edition (CODE) build is limited to 10 documents, and 20 connections at the same time. Collabora (CODE) is under heavy development, adding features and improvements all the time!
CODE is perfect for home users that want to start to run their own online Office Suite.
If you need a more scalable solution, features and without limitation, please contact our sales team.
Addon price: € 3 per month or € 36 per year.

Managed Service ( VPS + Dedicated Server )

Stress-free server usage, we take care of the technology and the management.
Use your server conveniently without administrative effort or knowledge. All offered managed servers include free ticket/email support within the ordered SLA. To ensure the security and stability of the managed server, of course, there is a 24h monitoring of your server included. This includes all processes / services such as web, mail, cloud, database, server load, hard drives, ...
Managed servers generally do not allow root access by customers. However, there is no limit to software or settings, this will be done by our technicals for you, as far as possible.
Our technicals take care of all system (OS), software (PHP, MYSQL, APACHE, ...) and cloud updates and your system is always kept up to date.
Price: 10€ per month or 120€ per year.

Backups ( Admin Pakete )

We offer a backup addon with customer access via FTPS.
The backups are created automatically every day and you can choose between 1,3,7 or 30 day backups. All backups are of course hosted on external servers!

1 day backup: 2 € per month or 24 € per year
3 day backup: 3 € per month or 36 € per year
7 day backup: 5 € per month or 60 € per year
30 day backup: 10 € per month or 120 € per year

Preis: 10€ pro Monat oder 120€ pro Jahr.

Auto update addon

With our "Auto update addon", your cloud is always kept up-to-date by an OwnCube technician.
All version updates as well as bug / security fixes are imported immediately and directly on your cloud.
Furthermore, the technician creates a complete backup before each update, which can be restored within minutes in an emergency.
Our update addon is available for a onetime fee of € 79 and can be selected when ordering. The add-on is a onetime payment, but remains active as long as you have the package with us and updates are carried out permanently.

You are of course free to use the Nextcloud's webupdater, but note that it may be necessary to do preparatory work for updates to avoid data loss / cloud problems afterwards. There is no file ... backup created if you use the web update, and we do not do a manual recovery in case of problems after the update with the web update.

Some OwnCube features

End2End encryption
Accessible from anywhere
Synchronize your files
Share files with a few clicks
Versioning and trashbin
Activity feed

Encryption app
Photo gallery + sharing
Music- / Video-Streaming
Password/expiry date option
Online collaboration
Collabora / Office

Contacts/calendar + Sharing
File Activity feed
Collabora Online / Videochat
Keeweb - Open Keepass
Notes and texts
Audio / Video Chat

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7-day money-back guarantee

You can try all our services without any risk. We want you to be satisfied, that is why we as an experienced cloud provider offer an exclusive money-back guarantee: in case of any dissatisfaction you can withdraw within 7 days without justification, and we will refund the full amount. For a fully free-of-charge test you can simply use a free OwnCube subdomain at your order and refrain from booking additional service during your test period. Test and see, no risk, for 7 days!

24/7 - competent support that our customers love

We offer 24/7 support, 365 days a year. A clear ticket system and our fast response time are convincing. 24h standby in all data centers to help you around the clock with problems.

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What our customers say about OwnCube

OwnCube: trusted by companies, clubs and schools worldwide