Terms of Service

These Terms govern your use of Deuron (“the Service”), an AI-assisted tutoring application. By creating an account, you agree to these Terms on behalf of yourself and any child profile you add.

Deuron is operated by and for parents or legal guardians. You must be an adult legally able to enter into this agreement, and you are responsible for any child profile created under your account. Children use the Service only under a parent or guardian's account and supervision — Deuron does not knowingly collect account credentials or payment information directly from children.

Households. An account holder (the household owner) may invite one additional parent or guardian to join their household with a separate login. Household members share access to the same child profiles, sessions, and progress. Consent to data processing given by either household parent applies on behalf of the household. Billing responsibility and the ability to delete a child's data or the account remain with the household owner. By inviting a member, the owner confirms that person is a parent or legal guardian of the children in the household.

You're responsible for the accuracy of the information you provide and for safeguarding access to your account, including any Parent Mode PIN you set. Notify us promptly if you believe your account has been accessed without authorization.

You agree not to, and not to permit others to:

• Scrape, crawl, harvest, or otherwise systematically extract content, questions, curriculum data, or other material from the Service by automated means;
• Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code, underlying algorithms, prompts, or models behind the Service, except where such restriction is prohibited by applicable law;
• Use bots, scripts, or other automated tools to create accounts, generate traffic, or interact with the Service in a way a human user would not;
• Copy, reproduce, mirror, or create a derivative product substantially based on the Service's design, content, or functionality;
• Circumvent, disable, or interfere with rate limits, security features, or access controls;
• Resell, sublicense, or provide third-party access to the Service without our written consent;
• Use the Service for any unlawful purpose or in a way that could harm, disable, or impair it.

Deuron uses a pay-after-use “learning balance” model: there is no subscription and no charge is made in advance. Charges accrue as your child completes learning sessions, and payment is requested once your balance reaches the threshold shown in your account. You can review your balance and its breakdown at any time under Account → Learning usage.

The Service, including its software, design, curriculum content, questions, and underlying adaptive-learning logic, is owned by Deuron and its licensors and protected by applicable intellectual property laws. These Terms grant you a personal, non-transferable, non-exclusive right to use the Service for your family's own learning purposes — nothing here transfers ownership of the Service or its content to you.

Learning records are never sold. The household owner can request deletion of a child's learning history, or the entire account and all associated data, at any time from Account settings. Consent to processing a child's learning data may be given by either household parent and covers the household.

The Service is provided “as is” without warranties of any kind. Deuron is a supplementary learning tool and does not guarantee specific academic outcomes. To the maximum extent permitted by law, Deuron is not liable for indirect, incidental, or consequential damages arising from your use of the Service.

You may stop using the Service and delete your account at any time. We may suspend or terminate access for violation of these Terms, including the acceptable-use provisions in Section 4.

We may update these Terms from time to time. Material changes will be reflected by an updated effective date on this page. Continued use of the Service after a change takes effect constitutes acceptance of the revised Terms.

These Terms are governed by the laws of Canada.

Questions about these Terms can be sent through your account's support channel.