Terms.

Last updated 19 August 2026. This agreement is between you and Jon F Lizenby, an individual operating as a sole proprietor in Indiana, United States (“we”, “us”), who makes and operates QuizBlast. It covers the QuizBlast application and the QuizBlast Cloud service, and using either means you accept it. Questions: support@quizblast.net.

1

What you're allowed to do with it

We grant you a personal, non‑exclusive, non‑transferable licence to install and use QuizBlast, free of charge. The full application is free for everyone.

You may not resell, sublicense or redistribute the application, or remove or alter attribution. You may not misrepresent yourself as an educator to obtain educator pricing on Cloud Pro — we would rather you emailed and asked.

2

Accounts

A QuizBlast account is only needed for cloud features. It's yours, it's tied to your email address, and you're responsible for what happens under it — so keep access to that mailbox. Anyone who can receive mail at your address can sign in, because that is how the sign‑in code works.

One account is one person. Accounts are not to be shared between teachers; educator pricing already makes a second account cheap, and district licensing makes it free.

3

Paying for things

Prices are shown on the pricing section and charged in US dollars. Payments are processed by Stripe; we never receive your card details.

• Cloud Pro is a subscription. It renews automatically at the interval you chose until you cancel, and you can cancel any time from inside the app or by emailing us. Cancelling stops the next renewal — you keep everything you've paid for until the period ends.
• District licences are invoiced against a purchase order and cover every teacher on the district's email domain for the licence term — the period stated on the quote and invoice. A renewal is a new order.
• Refunds are covered by our refund policy, which is part of this agreement: 30 days, no questions asked, on any charge including renewals.

We may change prices, and if we do, your existing subscription keeps the price you signed up at. Price changes apply to new subscriptions.

4

Your content stays yours

The questions, answers, images and decks you create are yours. We claim no ownership of them and no right to use them for anything.

To run a cloud game we need your permission to do the obvious mechanical things — transmit your questions to the students in your room, and hold an image in memory briefly so thirty devices don't each pull it separately. That permission extends no further than operating the service for you, and ends when the game does.

You are responsible for having the right to use what you put into a deck. If you paste in a copyrighted image, that's between you and its owner.

5

Using it reasonably

Don't use QuizBlast to break the law, harass anyone, or distribute material that's harmful to the students who will see it on a screen at the front of a classroom. Don't attack, overload or probe the service, attempt to reach other people's rooms or accounts, or use automated means to create accounts.

Cloud rooms have published limits on how many students can join. Those are technical limits, not challenges.

6

Schools and districts

If your school or district has signed a separate agreement with us — a purchase order, data privacy agreement, or district licence — that agreement governs where it conflicts with this page. Teachers using a district licence are covered by it for as long as it's active.

Our handling of student information is described in the privacy policy, which forms part of this agreement.

7

Availability, and what we don't promise

We work hard to keep the cloud service running, and the local mode is deliberately built so a classroom never depends on us at all — that's the whole design. But we don't promise uninterrupted or error‑free service, and we may need to take it down for maintenance.

QuizBlast is provided “as is”, without warranties of any kind, express or implied, including any implied warranties of merchantability, fitness for a particular purpose, or non‑infringement. Some jurisdictions don't allow those exclusions, in which case they apply to you only as far as the law permits.

The practical advice behind that paragraph: if a working game matters to your lesson, use direct mode. It doesn't need us, our servers, or your internet connection.

8

Limitation of liability

To the fullest extent the law allows, we are not liable for indirect, incidental, special, consequential or punitive damages, or for lost profits, lost data, or business interruption, arising from your use of QuizBlast.

Our total liability for any claim relating to QuizBlast is limited to the amount you actually paid us in the twelve months before the claim arose. For an individual subscriber that is between nothing and ninety dollars; for a district, it is what the district paid for its licence. We would rather say so plainly than bury it.

Nothing here limits liability that cannot be limited by law — including for fraud or wilful misconduct.

9

Indemnity

If someone brings a claim against us because of content you put into QuizBlast, or because of how you used it in breach of this agreement, you agree to cover the reasonable costs of defending it. This does not apply to claims about QuizBlast itself working the way we built it.

10

Ending it

You can stop using QuizBlast whenever you like, cancel a subscription whenever you like, and ask us to delete your account whenever you like.

We may suspend or close an account that is being used to attack the service, defraud us, or harm other users. If we close a paid account for a reason that isn't your fault, we'll refund the unused portion. If we close one for abuse, we won't.

11

Governing law

This agreement is governed by the laws of the State of Indiana, United States, without regard to its conflict‑of‑laws rules. Any dispute will be brought in the state or federal courts located in Indiana, and both parties consent to that venue.

If your district's procurement rules require a different governing law, say so before signing — it's a normal thing to negotiate, not a dealbreaker.

12

The rest

If any part of this agreement is found unenforceable, the rest still stands. Our not enforcing something immediately doesn't mean we've given it up. This page, plus the privacy policy and refund policy it links to, is the entire agreement between us about QuizBlast, and it replaces anything said earlier.

We may update these terms. The date at the top changes when we do, and if a change materially affects a paying customer, we'll email them before it takes effect.