Experience sovereign team storage and collaboration with OpenCloud, developed by OpenCloud GmbH to give organisations control over their files and workflows. The app synchronizes files in real time across desktop and mobile platforms, provides project-oriented Spaces, and embeds a Web Office for live document editing. Smart Search and detailed permissions help teams find and share work. It targets organisations that require data sovereignty and scalable deployments.

OpenCloud delivers filesystem-backed, real-time team synchronization

Experience real-time file synchronization across desktop and mobile platforms, with project-oriented Spaces that keep team content separate from personal accounts. In addition, the embedded Web Office (Collabora Online) allows collaborators to edit texts, spreadsheets, and presentations directly. Smart Search supports full-text and metadata discovery, and the client exposes these capabilities through desktop and mobile endpoints for distributed teams.

Filesystem-based, database-less design reduces operational bottlenecks

The platform stores data in the filesystem rather than a relational database, following an Infinite Scale approach that removes database administration as a bottleneck. Moreover, the microservices architecture written in Go scales from small servers to large data centers, allowing organisations to tune deployment size. This design aims to shorten maintenance tasks and improve throughput for large file sets without central database contention.

Zero-trust security and GDPR alignment suit sensitive environments

OpenCloud implements a zero-trust security model with encryption and explicit permissions, and it supports secure external sharing while aligning with GDPR requirements. In addition, the solution's origin and design emphasize digital sovereignty, which is relevant for public authorities and research institutions that must keep control over their data. Advanced user and permissions management helps reduce accidental exposures in collaborative settings.

Native desktop client runs on modest hardware but needs administrative setup

The Windows desktop client runs on current desktop operating systems and requires a minimum of 1 GB of RAM, making local deployment feasible on modest machines. Installation is available from the Microsoft Store or via Windows Package Manager using 'winget install OpenCloud.Desktop'. However, the platform targets organisational deployments, so IT staff are likely necessary to configure Spaces, permissions, and server-side scaling policies.

Best suited to organisations needing sovereign collaboration, with an admin trade-off

OpenCloud is a pragmatic option for public authorities, research institutions, and enterprises that require control over their data and scalable deployments, provided those organisations can allocate IT personnel for setup and maintenance. As a practical tip, stage the rollout and assign an administrator for initial configuration and scaling. This trade-off suits teams with dedicated infrastructure teams, and it performs reliably for institutional deployments while expecting operational expertise.