How to install Nextcloud on a Raspberry Pi?

Use pre-built images or manual setup on Linux; ensure adequate storage and follow official guides for ARM-based devices, as self-hosting on low-power hardware requires optimization.

Nextcloud vs ownCloud: which is better?

Nextcloud, a fork of ownCloud, focuses more on collaboration and security with a larger app ecosystem. It's generally preferred for active development and community support.

Is Nextcloud secure for enterprise use?

Yes, with features like encryption and two-factor authentication, but self-hosting demands proper server hardening. Enterprise support from Nextcloud GmbH adds reliability for critical deployments.

How to migrate from Google Drive to Nextcloud?

Transfer files via sync clients or web interface; use migration tools for bulk data, and plan for user training to adapt to the self-hosted environment.

What are the hardware requirements for Nextcloud?

Minimum includes a Linux server with PHP and a database; for small teams, start with 2GB RAM and a dual-core CPU, but scale based on user count and app usage.

How to develop a custom app for Nextcloud?

Set up a local dev environment per the README, use the App Framework, and contribute via GitHub; the documentation guides through picking issues and creating pull requests.

nextcloud

AGPL-3.0PHPv33.0.2Self-Hosted

A self-hosted, open-source platform for file sync, sharing, and collaboration with calendar, contacts, mail, and video chat apps.

Visit Website

What is nextcloud?

Nextcloud Server is an open-source, self-hosted platform that provides file synchronization, sharing, and collaboration tools. It acts as a private cloud solution, allowing users to store and access their data—including files, calendars, contacts, and more—from a server they control. The platform solves the problem of data privacy and vendor lock-in by offering a secure, extensible alternative to commercial cloud services.

Target Audience

Individuals, organizations, and enterprises seeking a private, self-hosted productivity suite with full data control. It's ideal for those who prioritize security, data sovereignty, and avoiding reliance on proprietary cloud providers.

Value Proposition

Developers choose Nextcloud for its strong emphasis on security, privacy, and open-source ethos. Its unique selling point is complete data ownership combined with a rich ecosystem of apps, allowing customization without sacrificing functionality compared to commercial alternatives.

Overview

☁️ Nextcloud server, a safe home for all your data

Use Cases

Best For

Hosting a private file sync and share service for teams or families

Related Projects

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a project Star on GitHub

GitHub

34.7k stars4.8k forks0 contributors

Deploying a self-hosted collaboration suite with calendar, contacts, and mail

Organizations requiring strict data sovereignty and compliance

Educational institutions seeking a cost-effective, secure productivity platform

Enterprises looking to replace proprietary cloud storage and office tools

Privacy-conscious users wanting to avoid commercial cloud vendor lock-in

Not Ideal For

Teams without dedicated IT staff for server maintenance and security updates
Users seeking a zero-configuration, fully managed cloud storage solution like Dropbox
Projects requiring only basic file storage without the overhead of collaboration features
Organizations with high-performance needs for public-facing file sharing at scale

Pros & Cons

Pros

Extensive App Ecosystem

Features hundreds of apps via an integrated App Store, including Calendar, Contacts, and Video Chat, enabling a full productivity suite beyond file sync.

Robust Security Focus

Includes encryption mechanisms, a HackerOne bounty program, and two-factor authentication, as highlighted in the README, emphasizing proactive data protection.

Flexible Deployment Options

Supports self-hosting on personal hardware, use of appliances, or hosted providers, giving users control over data location and infrastructure.

Active Community Support

Backed by forums, social media channels, and enterprise support, ensuring resources are available for troubleshooting and contributions.

Cons

Complex Development Setup

The README notes that initializing git submodules and manually installing missing apps in 'master' adds complexity for contributors, unlike simpler turnkey solutions.

Ongoing Maintenance Burden

Self-hosted deployments require regular server updates, backups, and security management, which can strain teams without technical expertise.

Performance Scaling Challenges

Large-scale or high-traffic deployments may need significant optimization and resources, potentially lagging behind cloud-native alternatives in ease of scaling.

Open Source Alternative To

nextcloud is an open-source alternative to the following products:

M

Microsoft OneDrive

Google Drive

A cloud storage and file synchronization service that allows users to store files, share them, and access them from any device.

Dropbox

Dropbox is a cloud storage service that allows users to store, sync, and share files across devices with collaboration features.

Google Workspace

Google Workspace (formerly G Suite) is a collection of cloud computing, productivity, and collaboration tools, software, and products developed by Google.

Microsoft 365

Microsoft 365 is a subscription-based suite of productivity software and cloud services that includes Office applications, cloud storage, and collaboration tools.

Frequently Asked Questions

Home

Beginner-Friendly Projects

syncthing

Open Source Continuous File Synchronization

Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

DuckDB is an analytical in-process SQL database management system

The Symfony PHP framework

Stars31,009

Forks9,820

Last commit2 days ago

#open-source

#federation

#open-source-alternative

Beginner-Friendly Projects84.2k

Robotic Tooling3.8k