Europe-made alternatives · 2026

2 Best European Microsoft OneDrive Alternatives in 2026

Sovereignty-first software picks, all built in Europe — hand-picked to replace Microsoft OneDrive.

By the EU Alternatives team Last updated

Our top pick this year is Infomaniak kDrive — but every option on this list is European-owned, GDPR-native, and production-ready. Worth a closer look: OpenCloud.

Microsoft OneDrive alternatives are mainly Cloud & Hosting. Browse any of those categories for a wider shortlist beyond this list.

  1. #1
    I

    Infomaniak kDrive

    Switzerland
    Visit

    Secure file storage and collaboration platform hosted exclusively in Switzerland. GDPR-compliant with OnlyOffice integration, triple backup, and full data sovereignty.

    Compare Infomaniak kDrive vs Microsoft OneDrive Full Infomaniak kDrive profile
  2. #2
    O

    OpenCloud

    Germany
    Visit

    Enterprise cloud solution offering secure file management, seamless collaboration, and 100% GDPR compliance with open source technology and data sovereignty.

    Compare OpenCloud vs Microsoft OneDrive Full OpenCloud profile

Frequently asked questions

What is the best European alternative to Microsoft OneDrive?
Infomaniak kDrive is the top-ranked European alternative to Microsoft OneDrive in our directory. 2 EU alternatives are listed on this page in total, scored by feature parity and relevance.
Is Microsoft OneDrive GDPR-compliant?
Microsoft OneDrive is headquartered outside the EU, which means personal data may be transferred to a non-EU jurisdiction. Since the 2020 Schrems II ruling, such transfers require a case-by-case transfer impact assessment under Article 46 GDPR. EU-based alternatives keep your data under European law by default with no transfer impact assessment required.
Why use a European alternative to Microsoft OneDrive?
European alternatives store data in EU jurisdictions, comply with GDPR by default, reduce exposure to the US CLOUD Act and FISA 702, and strengthen the European tech ecosystem. For regulated industries — health, public sector, finance — EU hosting is often a legal requirement, not just a preference.
How do I migrate from Microsoft OneDrive to a European alternative?
Start by exporting your data from Microsoft OneDrive, then pick the alternative that best matches your feature requirements — most EU alternatives listed here offer import tools or migration guides. Running both services in parallel for a week catches any edge cases before you fully switch.

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