Terms of Service
Effective date: April 28, 2026
These Terms of Service (the "Terms") form a binding agreement between you and QuantegyAI ("QuantegyAI," "we," "us," or "our"). Read them carefully. By creating an account or using the Services, you accept these Terms. If you do not accept them, do not use the Services.
1. Eligibility and account
The Services are intended for users who are at least eighteen years of age, or who are signing up under institutional sponsorship for an educator-preparation or related programme. You must provide accurate registration information, keep it current, and maintain the confidentiality of your password. You are responsible for activity that occurs under your account.
Teacher accounts are gated by single-use invite codes and are subject to additional terms applicable to teacher use of the Services, including the cohort-management features and student-data viewing privileges described in our Privacy Policy.
2. Description of the Services
QuantegyAI provides adaptive test-preparation tools for the TExES Mathematics 7-12 (test 235) examination, including a free diagnostic tier, a paid 30-Day Exam Pass, a paid 90-Day Exam Pass, Pro Monthly and Pro Annual subscriptions, and School-licence tiers as described on our pricing page. The Services include automated coaching tools, practice items, mastery estimates, and readiness assessments. The Services are not, and should not be used as, a substitute for any official preparation material published by the Texas Education Agency or its testing-services contractor.
3. No guarantee of outcome
The Services are designed to support preparation for the TExES Mathematics 7-12 (235) examination. We do not guarantee that you will pass the examination, achieve any particular score, or be admitted to or successfully complete any educator-preparation programme. Examination outcomes depend on many factors outside our control, including your prior preparation, study time, examination-day performance, and decisions made by the Texas Education Agency and its contractors. Any predicted-score, readiness-band, or pass-probability information shown within the Services is an estimate based on your interactions with the Services and the underlying psychometric model; it is not a prediction of your actual examination result.
4. Subscription, billing, and refunds
Paid tiers are billed in advance. The 30-Day Exam Pass is $29.99 one-time; the 90-Day Exam Pass is $59 one-time; Pro Monthly is $14.99 per month and continues until cancelled; Pro Annual is $99 per year and continues until cancelled; School licences are $199 per year (10 seats) or $499 per year (30 seats). Charges are processed through Stripe, Inc.
You can cancel a recurring subscription at any time through your account settings; cancellation takes effect at the end of the current billing period. Refund eligibility is described in our Refund Policy. Free-tier users are limited to one diagnostic session per account; on exceeding the limit, free-tier users are directed to the billing page. No charge is incurred without your express consent.
5. Acceptable use
You agree not to:
- Use the Services in any way that violates applicable law, including the Texas Penal Code, the Texas Education Code, or the Texas Educators' Code of Ethics.
- Misrepresent your identity, your eligibility, or your relationship to any institution.
- Share, resell, or transfer access to your account.
- Attempt to extract, scrape, or copy in bulk the practice items, mastery estimates, or other proprietary content of the Services.
- Use the Services to develop a competing product.
- Probe, scan, or test the vulnerability of the Services without our prior written consent (responsible vulnerability disclosure as described in our security policy is permitted and encouraged).
- Disrupt, overload, or impair the Services or any underlying infrastructure.
6. Examination integrity
The TExES Mathematics 7-12 (235) examination is administered under non-disclosure terms set by the Texas Education Agency and its contractors. Any practice item or mastery scenario you encounter through the Services is authored or licensed by QuantegyAI; it is not, and is not represented to be, any item that has appeared on any official administration of the examination. You agree not to share, reproduce, or post live examination content within the Services or in any communication with QuantegyAI personnel.
7. Intellectual property
QuantegyAI and its licensors retain all right, title, and interest in and to the Services, the practice items, the engine, the dashboards, and all related materials, including all copyright, trademark, trade-secret, and other intellectual-property rights. We grant you a personal, non-exclusive, non-transferable, revocable licence to access and use the Services for your own examination preparation, subject to these Terms. "TExES" is a trademark of the Texas Education Agency; QuantegyAI is not affiliated with, endorsed by, or sponsored by the Texas Education Agency or any of its contractors.
8. Privacy
Our handling of your information is described in the Privacy Policy, which is incorporated into these Terms by reference.
9. Disclaimer of warranties
The Services are provided "as is" and "as available" without warranties of any kind, either express or implied, including without limitation any warranty of merchantability, fitness for a particular purpose, non-infringement, or accuracy of content. We do not warrant that the Services will be uninterrupted, error-free, or secure, or that any defects will be corrected. Some jurisdictions do not allow the exclusion of certain warranties; in such jurisdictions, the foregoing exclusions apply to the maximum extent permitted by law.
10. Limitation of liability
To the maximum extent permitted by law, in no event will QuantegyAI, its officers, directors, employees, agents, or licensors be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of profits, revenue, data, or use, arising out of or in connection with the Services or these Terms, whether based on warranty, contract, tort, or any other legal theory, even if QuantegyAI has been advised of the possibility of such damages. Our total cumulative liability arising out of or in connection with the Services or these Terms will not exceed the greater of (a) the amounts paid by you to us in the twelve months preceding the event giving rise to the claim, or (b) one hundred United States dollars ($100). Some jurisdictions do not allow the exclusion or limitation of certain damages; in such jurisdictions, our liability is limited to the maximum extent permitted by law.
11. Indemnification
You agree to defend, indemnify, and hold harmless QuantegyAI, its officers, directors, employees, agents, and licensors from and against any claims, liabilities, damages, losses, and expenses, including reasonable legal fees, arising out of or in any way connected with your access to or use of the Services, your violation of these Terms, or your violation of any rights of another.
12. Termination
We may suspend or terminate your access to the Services at any time, with or without cause, with or without notice. Sections 3, 6, 7, and 9 through 14 survive termination.
13. Governing law and dispute resolution
These Terms are governed by the laws of the State of Texas, without regard to conflict-of-laws principles. Any dispute arising out of or relating to these Terms or the Services will be subject to the exclusive jurisdiction of the state and federal courts located in Travis County, Texas, with mandatory pre-suit informal resolution: the parties agree to attempt in good faith to resolve any dispute by direct negotiation for at least thirty days before initiating formal proceedings.
14. Miscellaneous
These Terms, together with the Privacy Policy and any institutional data-processing addendum applicable to your use of the Services, constitute the entire agreement between you and QuantegyAI regarding the Services. If any provision is held unenforceable, the remaining provisions will continue in full force and effect. Our failure to enforce any provision is not a waiver of that provision. You may not assign these Terms without our prior written consent; we may assign these Terms in connection with a merger, acquisition, or sale of assets.
15. Texas-specific notice
If you are a Texas consumer, no provision of these Terms is intended to waive any right or remedy you may have under the Texas Deceptive Trade Practices–Consumer Protection Act, Tex. Bus. & Com. Code §§ 17.41 et seq., to the extent such waiver would be ineffective under that Act.
16. Contact
Questions about these Terms should be directed to support@quantegyai.com, or by mail to QuantegyAI, 118 Harvest Loop, Harker Heights, TX 76548.