Best European alternatives to ownCloud in 2026

Bewcloud

Infrastructure & Cloud

EU Based

bewCloud is a self-hosted, open-source cloud storage platform built with TypeScript and Deno, offering WebDAV support, file sync, and easy sharing. Designed as a lightweight alternative to Nextcloud and ownCloud, it prioritizes privacy and simplicity.

Memotoo

Infrastructure & Cloud

EU Based

Memotoo lets you sync and share personal data like contacts, calendars, bookmarks, and files across devices and platforms. It supports phones, tablets, and services like Gmail, iCloud, and Google Calendar, keeping your data accessible from anywhere.

nextcloud

Infrastructure & Cloud

EU Based

Nextcloud is a self-hosted, open-source platform for file sync, sharing, and collaboration. It provides secure on-premises storage with features like video calling, groupware, and end-to-end encryption, giving organizations full control over their data.