Build your very own cloud with NextCloud

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NextCloud is a Dropbox-like software that enables you to store and sync your files both with a standalone client and a easy-to-use web interface. NextCloud is a fork of the popular cloud-building software OwnCloud and shares many features with it. Everything you can do in OwnCloud you will probably be able to do in NextCloud too.

NextCloud overview

NextCloud Web UIAlthough its primary scope is to share files, NextCloud can be extended by many apps and has an impressive list of features:

  • File storage: NextCloud is first and foremost a self-hosted alternative to Dropbox. You can access the files either using the Web UI or you can use WebDAV which is supported by all major operating systems.
  • File versioning: files history is kept in NextCloud, allowing precedent versions of the same document to be restored.
  • File synchronization: by using the client you can synchronize local folders to/with the server. The client is freely available for Windows, Linux and Mac OSX. Mobile clients are available for Android, iOS or even BlackBerry (with a little price).
  • Multi-user: NextCloud has support for multiple users with granular access to files. It also supports centralized users with the LDAP plugin.
  • File-sharing: You can share files or entire directories with local users on the same server (and control their permissions).
  • Federated cloud: this feature enables to share files (and other things) with other NextCloud instances (retaining full control over permissions).
  • Modular architecture: NextCloud is structured in apps that enable developers to add functionality to the core product.
  • Calendar: with the Calendar app you can keep multiple calendars and even synchronize them across multiple devices that support CalDAV protocol.
  • Contacts: much like with the Calendar app, the Contacts App allow you to keep your contacts and synchronize them using the CardDAV protocol.
  • Open Source: it always figures last in my lists, but to tell the truth it should always be the first item. The possibility to look inside the code makes you feel confident about what the software is doing and that it is not spying on you.

This list is a bit short, you can find out all the new features on this page.

Differences with OwnCloud

Thanks to NextCloud policies and proactive thinking there are quite a few differences with OwnCloud:

  • Faster development: in the original OwnCloud project, many issues and feedbacks by the community were ignored or could take years to be worked, that’s not the case with NextCloud.
  • Easier contribution: despite both are open source, OwnCloud requires a Contributor License Agreement to be signed, while NextCloud does not.
  • Newer, better apps: the app store has been completely revamped (compared to OwnCloud) and now features many applications that just work.
  • Streamlined UI: many OwnCloud applications suffered of different designs and different concepts that disrupted the user experience.
  • Important bugs fixed: many bugs that rendered many apps unusable (e.g. Gallery) were fixed with NextCloud 10 release.
  • Drop-in: the last fully-compatible version is NextCloud 9. Starting from version 10 things start to get more vague, but it is indeed possible to switch easily from OwnCloud.
  • Security: NextCloud has a special focus on security supporting authentication techniques (like LDAP authentication and Kerberos).
  • Enterprise features: although OwnCloud is free, only its core is truly free. Another version called “Enterprise Edition” offers enterprise features (e.g. Shibboleth authentication). NextCloud is entirely free and uses Professional support as main source of revenues.
  • Advanced features: NextCloud may be younger than OwnCloud but features many advanced features like Collabora Online integration (Google Docs-like online document editing powered by LibreOffice). Another interesting feature is web calls/collaboration using .


You’re now aware of NextCloud, a simple and complete solution to your storage, synchronization, calendar, contacts needs and much much more. You’re also aware of the differences with OwnCloud, its “father” project. If you’re still not convinced you can find a demo of the web interface here. Be sure to continue following, in the next few weeks I will post tutorials on how to install NextCloud on the major Linux operating systems.

Image courtesy of mark | marksei

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6 Responses

  1. Fabiano Clavé says:

    Great article! I got Nextcloud 11 working on CentOS 7. However, I am having a hard time finding a tutorial that works on integrating Collabora on it? Did you manage to make it work in this environment? If so, could you give your readers any direction on how to accomplish it? I’m using MariaDB, Apache and PHP 7.1 FPM. Thank you!

    • mark says:

      Hello Fabiano,
      I’m glad you found my article great. Installing and inegrating Collabora (LibreOffice) into NextCloud is not an easy task, but it isn’t rocket science either. The official guide will tell you to use: a Docker container, a valid SSL certificate, a reverse proxy server and ultimately all of this must be done on a different machine. The Docker container alone is enough to make things complex.
      In the next few weeks I will publish a detailed article about this particular topic, please check back in a few weeks : )

      • Wormhole Journal says:

        A valid SSL certificate, registered domain, different machines and they say it’s for home users. Right! :)
        Hopefully your new article will cover centOS 7 and Apache. I wish it would work with self-signed certificate as well.
        I will be looking forward for that.
        Thank you!

        • mark says:

          Hello Wormhole Journal, indeed it isn’t the best way to distribute something to non-technical people. About self-signed certificates, it is probably possible (tough with a bit of work). You could also consider Let’s Encrypt in order to automatically generate such certificates (if you own the domain).

    • mark says:

      Hello again, Fabiano. As promised here’s the guide:
      Hope you will find it useful : )

      • Wormhole Journal says:

        Awesome! I’ll be following your guide and see how it goes. Thanks a lot for your quick reply and effort!

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