a) Personal Information
b) Usage Information
c) User Content
d) Payment Information
If payments are processed, billing information is handled securely by third-party payment providers. We do not store your complete payment card information.
We use collected information to:
We do not sell your personal information to third parties.
Kelzo uses artificial intelligence to grade answer sheets, generate revision notes, and create practice questions based on student responses.
Users are responsible for reviewing AI-generated outputs before relying on them. AI responses may occasionally contain inaccurate or incomplete information. Teachers retain full authority to override any AI grade.
We implement reasonable security measures to protect your information from unauthorised access, misuse, or disclosure. All data is transmitted over HTTPS and stored in encrypted databases hosted by Supabase.
However, no digital platform can guarantee absolute security.
Kelzo uses the following third-party services:
These services may collect information according to their own privacy policies.
We retain user information only for as long as necessary to provide services, comply with legal obligations, resolve disputes, and enforce agreements.
Users may request deletion of their account and associated data at any time. See Account Deletion for instructions.
Kelzo is designed for use by schools, teachers, and students above the age of 13. We do not knowingly collect personal data directly from children under 13 without parental or institutional consent.
All student data on Kelzo is managed by the school institution, which is responsible for ensuring appropriate consent is obtained.
Depending on your location, you may have rights to:
To exercise these rights, contact us at: mail@kelzo.ai
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date. Continued use of Kelzo after changes means you accept the updated policy.