cloudiou.fr

What It Is

Cloudiou is a Europe-based cloud hosting service built on Nextcloud. It positions itself as a “data guardian,” emphasizing ethical cloud services, open source, European servers, and respect for user data. Rather than being a newly developed collaboration suite, it uses Nextcloud as its core cloud engine and provides hosting, maintenance, and deployment services for individuals, freelancers, SMEs, public-sector organizations, researchers, and sensitive industries.

Core Features and Collaboration

Based on the official website, Cloudiou covers cloud file storage, file sharing, PC sync clients, online Office document creation and editing, real-time collaborative editing, calendars, email, contacts, and a personal dashboard. Users can also connect to the Nextcloud app catalog to extend capabilities such as video conferencing, chat, security monitoring, and organizational productivity tools. For email, it supports sending and receiving via web or mobile, and mentions integration with Contacts, Calendar, and Files, as well as Mailvelope encrypted email, ClamAV antivirus, and the Horde library.

Pricing and Deployment

There are three plan tiers: Nuage éthique, starting from €19.90/year with 20GB+, suitable for individuals or freelancers; Nuage magique, starting from €119/year with 50GB+, suitable for SMEs or larger enterprises on a case-by-case basis, with support for custom domains and servers in France, Germany, or Luxembourg; and Nuage supersonique, a custom plan that can be installed on customer hardware, self-hosted environments, nearby servers, or internal networks, and includes user training plus 24/7 support and maintenance. The official website does not disclose details on free trials, payment methods, user limits, or SLA terms.

Pros and Cons

The main advantages are that it is based on the open-source Nextcloud ecosystem, which is mature and highly portable, and can reduce dependence on GAFAM and the Cloud Act. It also offers European hosting and deployment on customers’ own infrastructure, making it suitable for teams that care about data sovereignty. The drawbacks are that information on enterprise-grade permissions, auditing, compliance certifications, API documentation, and support response standards is limited, so these should be confirmed before procurement.

Who It’s For and Access from China

Cloudiou is better suited to individuals, organizations, and SMEs that need European data residency, open-source cloud storage, collaborative documents, and self-hostable deployment options. The official website does not state how well it works from mainland China, and payment methods are also unclear. For Chinese teams considering deployment, alternatives to compare include self-hosted Nextcloud, ownCloud, Nutstore Enterprise, Alibaba Cloud Drive Enterprise, as well as Microsoft 365 and Google Workspace.