Mark like a VCAA examiner, in seconds.
Scan your handwritten work. Get examiner-grade Method (M) and Answer (A) marks, LaTeX feedback and a mastery dashboard.
Trusted by VCE students aiming for 40+ study scores.
Everything you need to lock on to 40+
lockonAI turns every practice question into data: marks, topics, and error categories that compound into a real advantage by exam day.
AI-powered VCAA marking
Strict Method (M) and Answer (A) marks, aligned to real VCAA marking schemes—no fluffy feedback.
Hours back each week
Stop self-marking. Turn a pile of practice exams into feedback in minutes, not nights.
Live mastery dashboard
See topic mastery across Calculus, Probability, Algebra and more, updated every time you mark.
Exam-grade feedback
Get LaTeX feedback that mirrors examiner reports, so you learn how markers actually think.
Built for VCE students
Designed for the VCE student grinding Methods & Specialist with a phone and limited time.
Aligned to the study design
We follow the current VCE study design so you aren’t practising the wrong style of answer.
See your weakest topics before the exam does
Every Lockon mark updates your mastery dashboard so you always know which topics are safe and which are traps.
Topic Mastery Preview
Don't just mark it and forget it. LockonAI tracks your errors across every practice exam.
Speed
From "Photo" to "Feedback" in 3.4 seconds.
Save 2 hours of marking time per practice exam.
Simple, exam-season friendly pricing
Start as a solo student, scale up to a study group or full school when you see the impact.
Solo grind
For individual students
Perfect if you’re grinding Methods & Specialist solo.
- Unlimited AI marking for VCE maths
- VCAA-style Method (M) and Answer (A) marks
- Mastery dashboard by topic
- LaTeX feedback & error categories
- Email support
Tutor mode
For small groups & tutors
Share lockonAI across a study group or tutor cohort.
- Everything in Solo grind
- Up to 10 students
- Shared topic analytics
- Best/worst question tracking
- Priority support
School pilot
For classes & faculties
Run a pilot across an entire VCE maths cohort.
- Everything in Tutor mode
- Up to 60 students
- Teacher dashboards
- Custom error taxonomies
- Onboarding workshop
What VCE students & teachers say
lockonAI sits between past exams and actual VCAA marking, giving you the reps you need before the real thing.
I used to spend hours marking my own exams. With lockonAI I mark, log and review everything before dinner and know exactly which topics I’m weak on.
The mastery dashboard made it obvious that I was over-practising calculus and under-practising probability. Fixing that was worth real marks.
My students use Lockon to pre-mark their work so we can spend class time on why things were wrong, not just tallying Method and Answer marks.
Frequently asked questions
The key things students and teachers usually ask before trying lockonAI.
Try Lockon with your next question
Snap a photo of your handwritten working and watch lockonAI think like a VCAA marker in real time.
Scan Your Work
Try a sample VCAA question to see examiner-grade feedback.
Click "Sample VCAA Question" to load a demo
Value comparison
lockonAI
The average student saves 10+ hours a week using lockonAI.
Instant feedback. No manual data logging.
VCAA Manual Marking
2 hours per exam + manual data logging.
Self-marking eats into study time.
Bring lockonAI to your cohort
Want to run a pilot with your class, school or tutoring company? Send a message and we’ll get back within 1–2 business days.