Is Corti safe with your data?

Corti

Corti ApS

62/100

Good disclosure · medium confidence

Corti earns a B (62/100) because it discloses most of its data practices.

Dealbreaker flag

D1.4: with the right to grant sublicenses, to reproduce, execute, use, store, archive, modify, perform, display and distribute Your Data

#38

of 211 apps ranked

score · Healthcare avg 37

+25

vs category average

Grade scaleA · 70–100B · 60–69C · 48–59D · 35–47F · 0–34

Corti's privacy policy discloses retention timelines, data subject rights, and named security certifications, but lacks explicit training-data optionality and contains ambiguous security boilerplate on several indicators.

What Corti's privacy policy and terms of service say about your data

D1.4 DOWNGRADED: Adverse license grant

The quote "with the right to grant sublicenses, to reproduce, execute, use, store, archive, modify, perform, display and distribute Your Data" explicitly grants Corti a sublicensable, perpetual licence over user data. This is a reserved-harm clause meeting the adverse criterion. Award downgraded from half to zero.

D4.1 DOWNGRADED: Vague recipient categories

The quote "These third parties may include service providers such as IT support, cloud storage and data analytics" is illustrative boilerplate listing only examples. No named processor list, DPA references, or defined scope. This is half, not full.

D4.3 UPGRADED: Explicit no-sale disclosure

The policy explicitly states "we do not currently sell your personal information as sales are defined in Nevada Revised Statutes Chapter 603A." This is a named, concrete disavowal of a harmful practice, meeting full criteria. Upgraded from zero (silent) to full.

D6.2 UPGRADED: Named special categories with explicit consent requirement

The policy explicitly requires opt-in consent for sensitive data and enumerates categories: "health conditions, racial or ethnic origin, political opinions, and more." This is named, specific, and mechanism-explicit. Upgraded from half to full.

What the policy is silent or vague on

Not stated: keeping user inputs out of model training
Not stated: whether training use differs by plan
Not stated: your ownership of generated outputs
Not stated: shorter retention for AI conversation logs

Corti privacy rating

Training-data use0 of 4 disclosed

Keeps user inputs out of model training, or makes training opt-inSilent

Names a way to opt out of or into trainingPartial

Says whether training use differs by plan or tierSilent

Lets the user keep ownership of generated outputsAdverse

Data-subject rights4 of 5 disclosed

Grants a right to access your dataDisclosed

Grants a right to delete your dataDisclosed

Offers data portability in a usable formatDisclosed

Grants a right to correct your dataDisclosed

Grants a way to object to or opt out of processingPartial

Retention and deletion2 of 4 disclosed

States a retention period for your dataDisclosed

States a deletion timeline after closure or requestDisclosed

Sets a shorter retention for AI conversation logsSilent

Commits to collecting only the data it needsPartial

Third-party sharing3 of 5 disclosed

Lists the categories of third parties it shares withPartial

References a sub-processor list or data processing agreementDisclosed

Does not sell or share data for advertising, or offers opt-outDisclosed

Names a safeguard for international data transfersDisclosed

States a standard for government and law-enforcement accessPartial

Transparency3 of 5 disclosed

Discloses that you are interacting with AISilent

Marks AI-generated or synthetic outputSilent

Enumerates the categories of data it collectsDisclosed

Maps processing purposes to legal basesDisclosed

Is versioned and dated, with change noticeDisclosed

Sensitive data and children2 of 3 disclosed

Discloses automated decisions and a human-review pathSilent

Limits the use of special-category dataDisclosed

Governs biometric data specificallyNot applicable

States protections for children's dataDisclosed

Security and accountability2 of 3 disclosed

Describes its security safeguardsPartial

Commits to breach notificationDisclosed

Names a certification or a privacy contactDisclosed

DisclosedPartialSilentAdverseNot applicable

Details

Category: Healthcare
Modalities: text, audio
Processes biometrics: No
Policy last updated: 2026-06-16
Region scored: Global / US-default
Last assessed: 2026-07-08

Documents examined

Other healthcare 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.