Is Sigma Computing safe with your data?
Sigma Computing
Sigma Computing, Inc.
Weak disclosure · high confidence
Sigma Computing earns a D (41/100) because it leaves much about its data practices unstated.
#141
of 216 apps ranked
41
score · BI & analytics avg 48
-7
vs category average
Sigma Computing's privacy notice covers data categories, sharing recipients and international transfer safeguards in detail, but it is silent on whether user inputs train models and offers its core data rights only to residents of qualifying jurisdictions.
What Sigma Computing's privacy policy and terms of service say about your data
No training-data disclosure
The notice never states whether inputs, chatbot conversations or service telemetry are used to train or improve AI models, and no opt-out mechanism is offered.
Rights are residency-gated
Access, deletion, correction and portability are introduced with "Depending on where you are located and/or your residency, you may have some or all of the rights," and the deletion right adds that Sigma may have an overriding lawful basis and "may not be able to fully comply with your request.
Retention has no named period
Personal data is kept "only so long as reasonably necessary to fulfill the legitimate business purposes for which it was collected," with no number of days, months or years and no deletion timeline after account closure.
Transfers and ad opt-outs are concrete
International transfers rely on the European Commission's Standard Contractual Clauses and the UK International Data Transfer Addendum, and opt-outs from sale, sharing and targeted advertising run through Cookie Settings, Global Privacy Control and a request form.
What the policy is silent or vague on
- Not stated: keeping user inputs out of model training
- Not stated: a way to opt out of training
- Not stated: whether training use differs by plan
- Not stated: your ownership of generated outputs
Sigma Computing privacy rating
Details
- Category
- BI & analytics
- Modalities
- text
- Processes biometrics
- No
- Policy last updated
- 2026-02-11
- Region scored
- Global / US-default
- Last assessed
- 2026-10-13
Documents examined
Other bi & analytics apps
Each grade reflects our analysis of what an app states in its public privacy policy and terms as of the assessment date. It measures the transparency of those documents, not the company's actual data practices, security, or compliance. Grades are our opinion, offered for general information. Full disclaimer.