For tutoring companies
Give every student in your centre their own selective-exam coach.
Big Brain provides exam-specific practice, AI marking and per-student analytics for ACER, Edutest, JMSS and Victorian & NSW Selective — without your centre writing a single question.
Tell us about your centreWe'll get back to you within two business days.
480,000+
Questions answered
37,000+
Tests completed
1,800+
Learning gaps closed
The problem
Selective prep eats the hours you don't have.
Writing selective practice papers is a full-time job you didn't hire for.
Every exam has its own format, and every format changes. Keeping a bank current is a content team, not a side project.
Your tutors spend Sunday marking.
Hours of red pen that produce a score, and rarely the detail a student can actually act on.
Parents ask “is it working?” and you send a paragraph.
No data behind it, no comparison, nothing a parent can hold on to at renewal time.
Every competitor down the road says the same things you do.
Small classes, experienced tutors, proven results. Nothing in that list is checkable.
What you'd get
What your centre would get
The practice and analytics layer, already built and already used by students preparing for these exams.
An exam-specific question bank
Questions built for ACER, Edutest, JMSS and Victorian Selective — matched to each exam's actual format, not generic worksheets. NSW Selective reasoning practice today, with Cambridge-format Thinking Skills content landing this year.
AI-marked mock exams
Full timed papers marked automatically, with feedback returned to the student straight away. Written responses can be marked by a human on Premium.
Per-student analytics by sub-skill
See where a student is losing marks at the sub-skill level, so a tutor walks into the lesson already knowing what to teach.
Assign access to your students by email
Give a student access with their email address. No installs, no logins to manage, no onboarding project.
We're not your admin system.
Keep TutorCruncher, Teachworks or whatever runs your bookings. Big Brain is the practice and analytics layer that sits alongside it.
We don't do scheduling, invoicing, payroll or rostering, and we're not trying to. We do the exam practice, the marking and the analytics.
Tell us about your centre.
We'll get back to you within two business days.