Terms of Service

Last updated: October 12, 2026

These Terms of Service ("Terms") govern your use of blueberry, a digital SAT and PSAT preparation website and application (the "Service"), operated by blueberry ("we", "us"), based in Maine, United States. By creating an account or using the Service, you agree to these Terms.

1. What blueberry is

blueberry is an independent study tool for educational use. It is not affiliated with, endorsed by, or sponsored by the College Board, which owns the SAT and PSAT trademarks and the digital testing platform ("Bluebook") that blueberry's interface is designed to resemble for practice purposes. blueberry does not administer the actual SAT or PSAT and cannot guarantee any specific score outcome.

2. Eligibility

You must be at least 13 years old to create an account. If you are under 18, a parent or legal guardian must agree to these Terms on your behalf and is responsible for your use of the Service.

3. Your account

• You're responsible for keeping your password secure and for all activity under your account.
• You agree to provide accurate information (like your name and email) when you sign up.
• You can delete your account at any time from Account > Security; this permanently removes your account and the data tied to it, as described in our Privacy Policy.

4. Free plan and Pro subscription

• blueberry offers a free plan and a paid "Pro" plan, currently $5/month, billed through Stripe.
• Pro removes daily limits on AI-generated explanations and AI Tutor messages, and unlocks the Sonnet-model tutor option.
• Subscriptions renew automatically until canceled. You can manage or cancel your subscription from the Account page's billing section (a Stripe-hosted billing portal), which also lets you view invoices and update payment details.
• Refunds. You can cancel Pro at any time. When you cancel, Pro stays active until the end of the billing period you've already paid for, and then your account moves back to the free plan; you won't be charged again. Payments aren't refunded for partial billing periods or unused time, except where the law requires it. If you were charged by mistake (for example, a duplicate charge, or a renewal after you canceled), email support@blueberrysat.com within 30 days of the charge and we'll refund it.
• We may change pricing or plan features going forward; we'll make a reasonable effort to notify active subscribers of material changes before they take effect.

5. Acceptable use

You agree not to:

• Share your account with others in a way that circumvents plan limits or per-account rate limits.
• Attempt to extract, scrape, or redistribute the question bank, practice tests, or AI-generated explanations in bulk.
• Use the Service to violate any applicable testing-integrity policy of the College Board or any school.
• Attempt to interfere with, disrupt, or gain unauthorized access to the Service or its infrastructure.
• Copy, reproduce, modify or reuse the Service's code, design, layout or interface (including its overall look and feel), or use them to build a product or service.
• Decompile, reverse-engineer, de-minify or otherwise try to reconstruct the Service's source code, except where the law expressly allows it despite this restriction.
• Use bots, scrapers or other automated tools to access or copy the Service (search engines indexing public pages are fine).

6. AI-generated content

Explanations and AI Tutor responses are generated by a third-party AI model (Anthropic's Claude). They're meant to help you understand a question, not as a guaranteed-correct authority — AI-generated explanations can occasionally be wrong or incomplete. If you spot one that's actually wrong, please use the "Report a problem" option so we can review it.

7. Content and intellectual property

The blueberry name, logo and branding, and the Service's software (including the code delivered to your browser), design, layout, graphics, original text, lessons and explanations, and its overall look and feel, are owned by blueberry and protected by copyright, trademark and other laws. We give you a limited, personal, non-transferable license to use the Service for your own SAT and PSAT studying. Being able to view the code in your browser doesn't give you any right to copy or reuse it, and all rights not expressly granted are reserved. Practice questions are drawn from published, publicly available SAT/PSAT preparation material; we don't claim ownership over official College Board test content. You keep ownership of anything you personally submit (like a question report's description), but grant us a license to use it to operate and improve the Service.

8. No guarantee of results

blueberry is a study aid. We do not guarantee any particular score, score improvement, or admissions outcome from using the Service. Estimated pace, projected score ranges, and similar figures shown in the product are planning estimates based on your own inputs and activity, not predictions validated against real SAT scoring.

9. Termination

You may stop using the Service and delete your account at any time. We may suspend or terminate an account that violates these Terms, including abusive use of rate-limited AI features or attempts to circumvent them.

10. Disclaimers and limitation of liability

The Service is provided "as is" without warranties of any kind. To the fullest extent permitted by law, blueberry is not liable for indirect, incidental, or consequential damages arising from your use of the Service, including any impact on your actual test performance or score.

11. Governing law

These Terms are governed by the laws of the State of Maine, United States, without regard to its conflict-of-laws rules.

12. Changes to these Terms

We may update these Terms from time to time. If we make a material change, we'll make a reasonable effort to notify active accounts (for example, by email or an in-app notice) before the change takes effect.

13. Contact

blueberry is based in Maine, United States. Questions about these Terms can be sent to support@blueberrysat.com or through the contact form.