Most Popular
K–12
K-12
Full K-12 learning plan for students
$29.99/mo
Billed monthly · cancel anytime
Equivalent to $3,000/mo of private tutoring
99% less than a private tutor
Up to 40 guided hours per monthLive Voice Lessons
- Full K 12 Curriculum
- Adaptive Learning
- Progress Tracking
- AI-Powered Tutoring
- Homework Help
- + 5 more included
University
University
Full university learning plan
$59.99/mo
Billed monthly · cancel anytime
Equivalent to $4,500/mo of private tutoring
99% less than a private tutor
Up to 60 guided hours per monthLive Voice Lessons
- Full University Curriculum
- Research Support
- Advanced Analytics
- AI-Powered Tutoring
- Homework Help
- + 5 more included
$75/hr
Private Tutor
Scheduling required
One subject at a time
Travel time & commute
One subject at a time
Travel time & commute
vs
$60/mo
CereBRO AI Tutor
Available 24 / 7
Every subject, instantly
No scheduling, no commute
Every subject, instantly
No scheduling, no commute
Get the equivalent of 4,500/mo of private tutoring for just 60/mo with University
* Private tutor rate based on US national average of 75/hr (NCES 2024 benchmark). Actual savings vary by plan and usage.
Compare features
Every detail, side by side — so you can choose with confidence.
| What you get | Trial Most Popular | K-12 | University |
|---|---|---|---|
| Monthly cost | Free forever | $29.99/mo | $59.99/mo |
| Equivalent tutor value | Equivalent to $75/mo of private tutoring | Equivalent to $3,000/mo of private tutoring | Equivalent to $4,500/mo of private tutoring |
| Your savings vs. a tutor | 100% savings vs. a tutor | 99% less than a private tutor | 99% less than a private tutor |
| ⏱ Learning time | Up to 1 guided hours per month | Up to 40 guided hours per month | Up to 60 guided hours per month |
| Live voice tutoring | ✓ Included | ✓ Included | ✓ Included |
| Curriculum access | Core subjects | Core subjects | Core subjects |
| Best for | general | Perfect for middle & high school students | Built for college & university learners |
| Free access | — | — | — |
| Curriculum Access | — | — | |
| Community Support | — | — | |
| AI-Powered Tutoring | |||
| Test Prep & Exam Coaching | |||
| Homework Help | |||
| Adaptive Learning Engine | |||
| Progress Tracking | |||
| Reflective Coaching |
Why Thousands of Learners Choose CereBRO
Not just a study tool — an always-on partner that actually helps.
Built Around You
CereBRO uses evidence-based adaptive technology to match your pace, strengths, and learning preferences.
Goal-Focused Lessons
Every lesson is built around your goals — not generic content.
Measurable Progress
Visual dashboards show exactly how much you've grown, subject by subject, week by week.
Always Available
No appointments. No scheduling. Your tutor is ready the moment you are — any time, any device.
Every Subject
Math, science, writing, coding, history, languages — coverage for every curriculum.
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 covers 52+ subjects and adapts to you in real time. Free means free: no credit card, no hidden fees, no expiry date.
Real AI Tutoring
Full CereBRO AI — same as paid plans
52+ Subjects
K-12, university, exam prep & more
No Credit Card
Sign up with email only — always free
COPPA Compliant
Safe for kids — no ads, ever
Free plan · 1 hour of AI tutoring every month · Upgrade any time
Frequently Asked Questions
Is there really a permanently free AI tutoring plan?
Yes — permanently free, not a trial. Every account includes 1 hour of AI tutoring every month, with no credit card, no expiry date, and no countdown. Your free hour resets at the start of each month automatically, and it stays free even if you never upgrade.
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.
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.
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 UnlockGenius.io good for homeschool families?
Yes, with one honest caveat: we are not an accredited school, we issue no transcript, and we do not satisfy state reporting requirements — you stay responsible for those. What CereBRO covers is the teaching, across K–12, AP and IB subjects, with per-child progress tracking. Family plans support multiple children with separate accounts and a parent dashboard.
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 covers 52+ subjects from K–12 through university, graduate, and professional levels: math, science, writing, coding, history, languages, SAT/ACT/GRE/MCAT/LSAT prep, and more. Every subject is available on every plan, including the free one.
Find the Right Tutoring Path
Whether you're a parent, homeschooler, college student, or test-taker, CereBRO adapts to your goals.