Head-to-head · Cloud Storage
OneDrive vs Nextcloud
Which one to pick in 2026 — comparing 🇺🇸 OneDrive with the European alternative 🇪🇺 Nextcloud on the things that actually decide who can read your data.
🇺🇸 OneDrivevs🇪🇺 Nextcloud
Verdict
Who has stronger privacy guarantees by law?
Nextcloud — GDPR-native and outside the US CLOUD Act / FISA 702 reach.
Which one encrypts your data end-to-end by default?
Nextcloud ships E2E encryption by default. OneDrive does not.
Which one tracks you for ads?
Neither monetises through ad tracking.
Which one is open source?
Nextcloud is open source. OneDrive is proprietary.
Side-by-side
OneDrive vs Nextcloud — full comparison
Criteria
🇪🇺 Nextcloud
🇺🇸 OneDrive
Headquarters
Stuttgart, Germany
Redmond, USA
Jurisdiction
Germany (GDPR)
USA
Data location
Self-hosted or EU providers
Global
GDPR-native
Yes
No
CLOUD Act / FISA exposed
No
Yes
Ad tracking
No
No
End-to-end encryption
Yes
No
Open source
Yes
No
Ownership
Nextcloud GmbH (open source)
Microsoft Corp.
Founded
2016
2007
Make the switch
Try Nextcloud instead of OneDrive
Your files, your server, your rules.