Nextcloud: The Open-Source Solution for Personal Cloud Storage

In the age of information, where data privacy and security concerns are paramount, personal cloud storage solutions have become increasingly popular. One such solution that has garnered significant adoption is Nextcloud.

Nextcloud is a fork of the OwnCloud project, with contributions from numerous original OwnCloud team members. Both projects share common features, however, they differ in their respective interfaces and license agreements.

In the year 2020, Nextcloud introduced Nextcloud Hub, transitioning from a secure file exchange solution to a full collaboration platform. Nextcloud is not only an open-source but also a self-hosted alternative to popular file hosting services such as Dropbox, Google Drive, and Microsoft OneDrive. It offers an array of features and customizations to cater to both personal and business needs, which is why it’s becoming a go-to solution for many.

Let’s take a deep dive into what Nextcloud offers.

What is Nextcloud Hub?

Nextcloud is an open-source software platform that allows users to create their own file hosting services, essentially setting up a private cloud. But it goes beyond just file storage and sharing. It also offers a number of applications that support calendar synchronization, contact management, email, video conferencing, and other productivity tools.

Nextcloud Hub brings together Nextcloud Files, Talk and Groupware in a single, integrated productivity suite that empowers organizations to collaborate online. Its video and chat is capable of hosting large groups and has features specifically aimed at remote learning and day-to-day interactions of remote workers.

This open source cloud solution empowers teams to interact with their documents, allowing free access and synchronization of the data between different devices (mobile or desktop), or the exchange of information with several people (whether those are registered users or not). It allows you to have full control over your data, where it is stored, how it is shared, and how it is deleted.

The paid version offers various services that revolve around the Nextcloud Enterprise solution, such as application maintenance, hosting, support requests or specific feature developments.

Nextcloud Hub is considered as one of the leading solutions among on-premise content collaboration platforms, embracing a complete open-source approach.

How does it work?

Nextcloud Hub integrates the four key products: Files, Talk, Groupware and Office into a single platform. This optimizes the flow of collaboration.

When you upload the data to a server through Nextcloud, you make it accessible from any device connected to the Internet. Of course, in these scenarios, security and compliance become a priority, which is why Nextcloud uses security technologies from brute force protection to advanced server side and integrated end-to-end encryption. You can safely view and manage your information through a web browser or even run a fully private, local Nextcloud installation that won’t be accessible from the Internet.

Nextcloud could be used as a simple and reliable alternative for services similar to Google Drive. That is, share your directory with third parties, whether or not they are registered users of your Nextcloud.

But Nextcloud Enterprise solutions are not limited to file sharing. A plugin system allows you to expand its functionalities, making your multimedia library, your calendar, your contacts, your bookmarks, etc. available to you. It also allows the integration of other popular online exchange services such as: Google Drive, Dropbox, OpenStack Swift, Amazon S3, or even another Nextcloud installation.

Benefits of Using Nextcloud

Using Nextcloud offers a wide range of benefits for both individuals and organizations. Here are some of the key advantages of using Nextcloud:

Privacy and Control: One of the strongest points for Nextcloud is the assurance of data privacy. Since users can self-host their Nextcloud instance, they have full control over their data and where it’s stored.

Extensibility: The Nextcloud ecosystem boasts an array of plugins and extensions, allowing users to customize and enhance their cloud platform based on their needs.

Collaboration Tools: Nextcloud offers features like real-time editing of documents, chat, and video calls, making team collaborations seamless, efficient and private at the same time.

Cost-Effective: Being open-source means there’s no licensing fee. Users only need to account for their hosting costs, which can be optimized based on their requirements.

Setting up Nextcloud

Nextcloud can be installed on any server running PHP and a database. Many hosting providers offer one-click installation options for Nextcloud. For tech-savvy users, setting up Nextcloud on a private server or even a Raspberry Pi is possible, offering even more control over their data.

Security Features

Nextcloud puts a strong emphasis on security:

End-to-End Encryption: files can be encrypted on the client-side before uploading, ensuring data safety in transit.

Two-Factor Authentication: an extra layer of security, requiring users to provide two forms of identification before accessing their data.

Brute Force Protection: repeated failed login attempts are tracked and slowed down, deterring attackers from accessing the system.

Regular Security Audits: the Nextcloud community and developers frequently audit the code for vulnerabilities, ensuring that the platform is always up to date with the latest security measures.


In the time when data is gold, having control over one’s digital assets is simply a matter of safety. Nextcloud offers a customizable and privacy-centric solution for those seeking an alternative to mainstream cloud storage services operated by large corporations that have a long track of data misuse cases. Nextcloud empowers users to take control of their data while providing the features needed for online collaboration and productivity. Whether you’re an individual looking to secure your personal files or an organization in need of a reliable and scalable solution, Nextcloud offers a compelling set of features.

Is Nextcloud the right collaboration platform for your case?
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Why choose Nextcloud ?

While services like Google Drive and Dropbox offer convenience and are widely adopted, they come with potential privacy concerns, as user data is stored on corporate servers. Nextcloud, on the other hand, grants users complete control, ensuring that they are the sole guardians of their data. This makes Nextcloud an attractive solution for those concerned with data sovereignty and privacy.