Head-to-head · Secure File Sharing
Dropbox vs Tresorit
Which one to pick in 2026 — comparing 🇺🇸 Dropbox with the European alternative 🇪🇺 Tresorit on the things that actually decide who can read your data.
🇺🇸 Dropboxvs🇪🇺 Tresorit
Verdict
Who has stronger privacy guarantees by law?
Tresorit — GDPR-native and outside the US CLOUD Act / FISA 702 reach.
Which one encrypts your data end-to-end by default?
Tresorit ships E2E encryption by default. Dropbox does not.
Which one tracks you for ads?
Neither monetises through ad tracking.
Which one is open source?
Tresorit is not fully open source — check details.
Side-by-side
Dropbox vs Tresorit — full comparison
Criteria
🇪🇺 Tresorit
🇺🇸 Dropbox
Headquarters
Zurich, Switzerland
San Francisco, USA
Jurisdiction
Switzerland
USA
Data location
Switzerland / EU
US (some EU regions paid)
GDPR-native
Yes
No
CLOUD Act / FISA exposed
No
Yes
Ad tracking
No
No
End-to-end encryption
Yes
No
Open source
No
No
Ownership
Subsidiary of Swiss Post
Dropbox Inc.
Founded
2011
2007
Make the switch
Try Tresorit instead of Dropbox
Swiss zero-knowledge encrypted file sync and sharing.
Other European alternatives to Dropbox