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🎁 Free Tutoring — 1 Hour Every Month, No Credit Card Required

Expert AI Tutoring at a
Fraction of the Price

Private tutors average $75/hr. One subject, scheduled only. CereBRO covers 52+ subjects, adapts to every learner, and includes a permanently free plan — no credit card, no expiration, no catch.

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Fraction of tutor cost
vs. a private tutor
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Expert-level guidance
Every subject, every level
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Safe & trusted
COPPA · FERPA compliant
✓ Free plan available — no credit card required
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Why Thousands of Learners Choose CereBRO

Not just a study tool — an always-on partner that actually helps.

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Built Around You
CereBRO uses evidence-based adaptive technology to match your pace, strengths, and learning preferences.
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Goal-Focused Lessons
Every lesson is built around your goals — not generic content.
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Measurable Progress
Visual dashboards show exactly how much you've grown, subject by subject, week by week.
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Always Available
No appointments. No scheduling. Your tutor is ready the moment you are — any time, any device.
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Every Subject
Math, science, writing, coding, history, languages — coverage for every curriculum.
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Voice Conversations
Think out loud and work through problems with CereBRO Live — naturally, conversationally.

Stop paying $75/hr. Start learning smarter.

Start with your free hour — no card needed. Upgrade whenever you want more. Thousands of learners have already made the switch from $75/hr human tutors.

Upgrade or cancel anytime
— or save your spot with just your email —

No credit card · Takes 30 seconds · Unsubscribe any time

Free AI Tutoring — No Credit Card Required

UnlockGenius offers a permanently free AI tutoring plan with real CereBRO AI sessions every month — not a limited demo, not a watered-down experience. You get the same adaptive AI that builds a personalized learner profile, covers 52+ subjects, and adapts in real time to your learning style. Free means free: no credit card, no hidden fees, no expiry date.

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Real AI Tutoring
Full CereBRO AI — same as paid plans
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52+ Subjects
K-12, university, exam prep & more
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No Credit Card
Sign up with email only — always free
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COPPA Compliant
Safe for kids — no ads, ever
Start Free AI Tutoring — No Credit Card

Free plan · 1 hour of AI tutoring every month · Upgrade any time

Frequently Asked Questions

Still have questions? Here are the answers.

How does CereBRO compare to hiring a private tutor?
The average private tutor in the US charges around $75/hr — and that's just one subject, at scheduled times. CereBRO covers every subject, is available 24/7 with zero scheduling, and costs a fraction of a single tutoring session per month. Our paid plans give you the equivalent of hundreds of dollars of tutoring value.
Can I switch or cancel my plan anytime?
Absolutely. Upgrade, downgrade, or cancel at any time — no questions, no penalties. Changes take effect immediately.
Do I need a credit card to start?
No. Sign up with just your email and start your first lesson immediately. You get 1 free hour every month permanently — no card, no expiry, no catch. Only enter payment details if you decide to upgrade.
What happens if I reach my usage limit?
You can upgrade to a higher tier instantly for more learning time, or simply wait for your limit to reset at the start of your next billing period. We'll always give you fair warning before you hit a cap.
Is my data safe? What about my child's privacy?
CereBRO is built with COPPA and FERPA compliance from the ground up. We never sell personal data. All information is encrypted at rest and in transit, and parents retain full control over their children's data.
What subjects and grade levels does CereBRO support?
CereBRO supports learners from K–12 through university, graduate, and professional levels across all major subjects: math, science, writing, coding, history, languages, test prep, and more. If there's a topic you need to master, CereBRO can help.

Whether you're a parent, homeschooler, college student, or test-taker, CereBRO adapts to your goals.