Head-to-head · Notes
Roam Research vs Logseq
Which one to pick in 2026 — comparing 🇺🇸 Roam Research with the European alternative 🇪🇺 Logseq on the things that actually decide who can read your data.
🇺🇸 Roam Researchvs🇪🇺 Logseq
Verdict
Who has stronger privacy guarantees by law?
Logseq — GDPR-native and outside the US CLOUD Act / FISA 702 reach.
Which one encrypts your data end-to-end by default?
Logseq ships E2E encryption by default. Roam Research does not.
Which one tracks you for ads?
Neither monetises through ad tracking.
Which one is open source?
Logseq is open source. Roam Research is proprietary.
Side-by-side
Roam Research vs Logseq — full comparison
Criteria
🇪🇺 Logseq
🇺🇸 Roam Research
Headquarters
Berlin, Germany
San Francisco, USA
Jurisdiction
EU
USA
Data location
Local-first
US
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
Logseq Inc
Roam Research Inc.
Founded
2020
2019
Make the switch
Try Logseq instead of Roam Research
Local-first knowledge graph.