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Knox the Fox
Your AI homework companion 🦊

Stop Guessing.
Start Knowing.

Knox Knows is your personal AI tutor — get instant answers, learn step by step, and chat about anything school-related. Free to start, no credit card needed.

✔ Free account · 10 questions every day · no credit card needed

📚 Every subject K-12 → College
⚡ Instant answers
🎓 Step-by-step learning

Four ways to learn with Knox

Pick the mode that works best for you — Knox adapts to how you learn.

⚡

Get the Answer

Ask Knox any homework question. Get a full answer with step-by-step breakdown, tips, and insights.

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🧠

Learn with Knox

Knox guides you with questions and hints instead of just giving the answer. Real learning, not just copying.

Learn with Knox →
✓

Check My Work

Already did the problem? Send Knox your answer and find out if it's right — and exactly where you slipped up if it's not.

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💬

Chat with Knox

Talk to Knox like a friend. Ask follow-up questions, get things explained in simple terms, or just think out loud. Knox keeps up.

Start chatting →

How Knox works

Three steps. That's it.

1
✏️

Type or upload

Type your question or snap a photo of your homework problem.

2
🦊

Knox figures it out

Knox analyzes your question and builds a clear, step-by-step explanation.

3
🎓

You actually learn

Get the answer and understand why — so you're ready for the test.

Every subject. Every grade.

K-12 through college — Knox has you covered.

📐
Math
Algebra · Geometry · Calculus · Stats
🔬
Science
Biology · Chemistry · Physics
🌍
History
World · US · AP · Geography
📖
English
Essays · Grammar · Literature
💻
Computer Science
Python · Java · Algorithms
🌐
Languages
Spanish · French · German · Latin
📊
Economics
Micro · Macro · Accounting
🎓
Test Prep
SAT · ACT · AP · GRE · LSAT

See Knox in action

The full Knox experience — chat history, four learning modes, step-by-step answers, and photo upload.

knoxknowsapp.com/app
Knox Knows app — answering a photosynthesis question with Final Answer, Explanation, and Step-by-step sections
Try Knox free →

No credit card required · 10 free questions every day

Pick your plan

Start free. Every upgrade is a real step up.

30-day money back
Free
$0
forever
Daily credits
📚 Homework answers10/day
🧠 Learn with Knox15/day
💬 Chat with Knox30/day
✔Clear answers with explanations, every time
✔Every subject — math, science, history, essays
✔Snap a photo and Knox reads it
🔒 Need more? Super Knox unlocks step-by-step walkthroughs and 4-6× the credits.
✨ No credit card required
🎉 7-DAY FREE TRIAL
⚡ Super Knox
$7.99
/month
Daily credits
📚 Homework answers40/day
🧠 Learn with Knox100/day
💬 Chat with Knox200/day
✔Step-by-step walkthroughs when you need them
✔Tips, memory tricks & common-mistake warnings
✔Full Socratic tutoring — guided as long as you need
✔Up to 6× more credits than Free
🔒 Max Knox adds unlimited learn & chat plus smarter AI.
🔒 Cancel anytime · Secure Stripe checkout
MOST POPULAR
🚀 Max Knox
$14.99
/month
Daily credits
📚 Homework answers200/day
🧠 Learn with KnoxUnlimited
💬 Chat with KnoxUnlimited
✔Advanced AI model — noticeably smarter answers
✔Deeper tutoring — Knox teaches the WHY
✔End-of-session wrap-ups — what you learned, what to remember
✔Connections to bigger concepts & real-world applications
🔒 Cancel anytime · Secure Stripe checkout

Common questions

Quick answers to what most people ask before signing up.

How is Knox different from ChatGPT or other AI tools? +
Knox is built specifically for students. It structures every answer with step-by-step breakdowns, key points, tips, and common mistakes — not just a wall of text. It also has a dedicated Learn mode that teaches you instead of just giving answers, and a full chat history so you never lose your work.
Will I be charged after the 7-day free trial? +
Yes — unless you cancel before the trial ends. The free trial on Super Knox Monthly gives you 7 days of full access. After that, $7.99/month is charged automatically. You can cancel anytime from your account page (we'll show you how), and you'll keep access until the period you paid for ends. No surprise fees.
Can I cancel anytime? +
Yep. Sign in, click your name in the top-right, then "Manage Billing" — that takes you to a secure Stripe page where one click cancels. You'll keep using Knox until the end of your current billing period, no questions asked.
What subjects does Knox cover? +
Every subject you'd see in K-12 through college: math (algebra, geometry, calculus, stats), all sciences (biology, chemistry, physics), history, English/essays, foreign languages, economics, computer science, and more. If your teacher assigns it, Knox can help with it.
Can I upload a photo of my homework? +
Yes — Knox can read photos of handwritten or printed homework. Just tap the camera icon in the app and snap a photo. Knox will read it and answer it just like a typed question.
Is this just cheating? +
That's actually why Knox has two modes. Answer mode gives you the solution fast — useful when you're stuck and just need to move on. Learn mode walks you through the problem step by step like a tutor would, so you understand the material. Knox is designed to teach, not just to do your work for you.
How do I access Knox? +
Knox lives at knoxknowsapp.com/app. Sign up free and you get 5 homework questions, 10 learning sessions, and 20 chats every day. Upgrade to Super or Max Knox for more.
Does Knox remember my previous questions? +
Yes — Knox saves your chat history in the sidebar so you can always go back and review previous answers. Your history is saved to your account.
Do you offer refunds? +
Yes — 30-day money-back guarantee on yearly plans, and you can cancel any monthly plan anytime. Email support@knoxknowsapp.com and we'll take care of it. See our full refund policy.
What if Knox gets something wrong? +
Knox is highly accurate but not perfect — like any tutor. Always double-check important answers against your notes or textbook, especially for graded work. If you spot something off, hit the 👎 button below the response and we'll use that to make Knox smarter. Direct feedback also welcome at support@knoxknowsapp.com.

Still have questions? Email support@knoxknowsapp.com — Sion (a real human) reads every message.

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