Every plan includes the same method: syllabus coverage per dot point, examiner-style marking, and full paper assembly. The plans differ in scope, not in rigour.
$0
to start
17%
saved yearly
30d
money back
Prices in AUD. Cancel any time; access continues to the end of the period.
Free
One subject, to see if the method works for you.
Student
Most popularEverything you need to work through a full course.
Family
For households with more than one student.
Cheaper than one tutoring hour a week.
Premium
Priority generation plus a human tutor credit.
$50 monthly credit included.
Need a human as well as a tutor in software?
Verified NSW tutors, with the session history and marking notes attached to your account. Dux takes a 10% platform fee to maintain verification.
No feature is hidden behind a “contact us”. If a row is empty, it is because the plan does not include it.
| Feature | Free | StudentPopular | Family | Premium |
|---|---|---|---|---|
| Subjects | 1 | Unlimited | Unlimited | Unlimited |
| Daily questions | 20 | Unlimited | Unlimited | Unlimited |
| AI tutor | — | Yes | Yes | Yes, priority |
| Study notes | — | Yes | Yes | Yes |
| Practice exams | — | Yes | Yes | Yes |
| Community forum | Read only | Full | Full | Full |
| Progress analytics | Basic | Advanced | Advanced | Advanced |
| Student accounts | 1 | 1 | Up to 3 | 1 |
| Parent dashboard | — | — | Yes | Yes |
| Tutoring credit | — | — | — | $50 / month |
| Priority support | — | — | Yes | Yes |
| Ad-free | — | — | — | Yes |
Premium carries a monthly credit against human tutors in the marketplace — roughly two hours, or one very targeted hour.
Three student accounts on Family cost less per month than a single hour of private tutoring in Sydney.
One tutoring hour a week is about $260 a month. Student is $24.95. The gap is not a discount, it is a different category.
Three accounts, lightly edited. We have not invented a fourth.
“I went from a 65 to an 85 in Mathematics Advanced. The part that helped was being told which dot points I had never actually been taught.”
Sarah
Year 11 · Mathematics Advanced
“I used it daily for three months before the HSC. Band 6 in English and Physics. The marking debriefs were the difference — not the content.”
Michael
HSC graduate
“My parents get a weekly report that is actually readable. I get to study at 11pm without booking a session.”
Emma
Year 10 · multiple subjects
Yes. Cancelling stops the next charge and your access continues to the end of the period you have already paid for. No retention call, no cancellation fee.
Yearly is about 17% cheaper than paying month to month, and it matches the length of a school year. Both give identical access.
The prices are already set for students. Student is deliberately priced below one hour of private tutoring.
43 HSC courses, with Chemistry and Mathematics Advanced decomposed fully to the dot point and the mark. Coverage for the remaining courses is being deepened through the same pipeline.
No. It is designed for the gap your teacher could not close — the dot points the class never reached, and the marking habits nobody explained.
Your answers are used to mark your work and update your own coverage map. They are not used to train third-party models.
If the coverage map and the marking debriefs do not change how you study, ask for a refund inside 30 days and keep the notes.