SigmaOS
SigmaOS · Productivity · GB · sigmaos.com
Last verified 2026-09-16
Entry
services/sigmaos.yamlTraining on your data (default tier)
Not stated
Retention
Deletable on request by email; browsing data stored locally
Data residency
May be stored and processed in any country where SigmaOS or its providers operate
Vendor data-handling terms
Training on your data (default tier)
Not stated
The policy makes no statement on training with browsing data or AI queries.
Retention
Deletable on request by email; browsing data stored locally
“You may delete your data at any point by emailing us at founders@sigmaos.com .”
Data residency
May be stored and processed in any country where SigmaOS or its providers operate
“Your personal information may be stored and processed in any country where we operate, or where other companies provide services to us.”
Domains and endpoints
observed means seen in Unseen deployments; vendor-documented means listed by the vendor. Vendors do not publish complete lists.
| Host | Role | Source |
|---|---|---|
| sigmaos.com | app | observed |
Assessment
Desktop app: low
Reasoning: A browser with built-in AI assistance. Browsing data stays local per the policy; AI query handling, training use and region are not stated.
Flags: Browser with AI features · Training-use not stated · Assessed 2026-09-16. The assessment is Unseen's; the terms above are the vendor's.
Changelog
- 2026-09-16Documented. Terms verified against the SigmaOS Privacy Policy where stated.
- 2026-09-15Listed from the Unseen catalogue with observed domains.
Corrections
Spotted something wrong or out of date? Send it with the source. Changes are checked and recorded in the changelog.