Sydney in-home & online Australia-wide · Years 7–12, HSC and IB

The right tutor, matched to your child.

One-on-one maths and science tutoring for Years 7 to 12, the HSC and the IB, in your home across Sydney or online anywhere in Australia. Every Crestio tutor is interviewed, ID-checked and WWCC-verified before they meet your child.

No joining fee. No lock-in. Lenin will call you shortly: usually within two hours between 9 am and 8 pm, and always within one business day. Prefer to write? Send an enquiry.

How a match looks
Example
Student
Year 11 · Maths Advanced
Lessons
In-home · Kogarah
Tutor
Interviewed · ID-checked · WWCC-verified
Matched in
Under 3 days
If the first lesson is not the right fit, we re-match you or refund that lesson.
One tutor, one student
Every lesson is one-on-one, with the same tutor each week.
Checked before they meet your child
Interviewed, ID-checked and WWCC-verified.
A call back the same day
Usually within 2 hours, 9 am to 8 pm. From the founder, not a call centre.
No joining fee, no lock-in
Pay after each lesson. Pause or stop any time.
How it works

From one phone call to the right tutor, in days.

No call centres, no random allocation. You deal with one person, and your tutor is hand-picked.

  1. 1

    Request a call

    Leave your number, the year level and the subject. Lenin calls you back, usually within two hours, always within one business day, to hear what your child needs.

  2. 2

    We match a tutor

    We hand-pick a tutor for the subject and the student: interviewed, ID-checked and WWCC-verified. Never a random name from a list.

  3. 3

    Meet, guaranteed

    If the first lesson is not the right fit, we re-match you or refund that lesson. No awkward conversation.

  4. 4

    Keep the same tutor

    You stay with the tutor who works. You get a short written note after every lesson, and we only change things when you ask.

Subjects and levels

Maths and science first. Other HSC subjects and the IB by request.

Maths and the sciences are the core: every tutor is tested by the founder before they meet a student. English, economics, business, legal and history are matched only when a tutor has passed our test in that subject. In-home lessons are matched by suburb: see where we tutor.

  • Mathematics, Years 7–10Years 7–10
  • Mathematics Standard 2Years 11–12
  • Mathematics AdvancedYears 11–12
  • Mathematics Extension 1Years 11–12
  • Mathematics Extension 2Year 12
  • Science, Years 7–10Years 7–10
  • PhysicsYears 11–12
  • ChemistryYears 11–12
  • BiologyYears 11–12

Physics in detail →

By request, and IB

All subjects →
  • English Standard, English Advanced, Economics, Business Studies, Legal Studies, Modern History, Ancient History: matched when we have a tutor who has passed our test in it.
  • IB Diploma: Maths AA, Maths AI, Physics, Chemistry, Biology, SL and HL, taught to the IB mark schemes. IB tutoring →

University maths and physics by arrangement.

Why families choose Crestio

What we do differently.

The same tutor, every week

Consistency is how progress happens. We do not rotate tutors on you mid-term.

A real person who calls back

You deal directly with the founder. Leave a number and he calls, usually within two hours, not a ticket number.

Verified, vetted tutors

Every tutor is 18 or older, WWCC-verified, ID-checked, and chosen for real results in their subject.

Honest pricing, no lock-in

Rates are on the website, you pay as you go, and nothing is charged to your card without your say-so.

Home, online, or a small class

Lessons at your home in Sydney, online anywhere in Australia, or a class of six in Kogarah. Switch whenever you like.

Fair pay, better tutors

We pay tutors properly, so the good ones stay. That is who teaches your child.

Pricing

Simple hourly rates.

Online costs less; in-home rates cover the tutor's travel. Pay by card after each lesson, or in prepaid blocks if you prefer.

LevelOnlineIn-home
Years 7–10
Mathematics and Science, Stage 4 and 5
$75$95
Years 11–12 HSC
Maths Standard 2, Advanced and Extension 1; Physics, Chemistry, Biology; other HSC subjects by request
$85$110
Extension 2 and IB Diploma
Mathematics Extension 2; IB Maths, Physics, Chemistry and Biology
$95$125
University maths and physics
First-year units, by arrangement
from $100Online only
Per hour, per student. The full price: no joining fee, no booking fee, nothing added at checkout. In-home rates cover the tutor's travel.

What is included

  • A tutor matched to your child, not assigned from a list
  • First lesson guaranteed: re-match or refund
  • The same tutor every week
  • A short written note after every lesson
  • No joining fee, no lock-in, cancel any time
  • A direct line to the founder
Become a tutor

Tutor with Crestio.

We are building a small team of maths and science tutors, plus tutors for the other HSC subjects, who are good at their subject and good with people. $40 to $70 an hour by level and mode, paid every week, students matched to your strengths, online or local in-home work.

What families say

No reviews yet. We would rather wait for real ones.

Crestio is new. Reviews from the first families will appear here as they come in, in their own words and with their permission. We will not write them ourselves.

Frequently asked questions

Good questions, answered plainly.

How does matching work?

You leave your number, or send the enquiry form, and Lenin calls you back: usually within two hours between 9 am and 8 pm, always within one business day. On that call we work out the year level, the subject, the goal and whether you want lessons online or at home. Then we hand-pick a tutor for that subject and that student, from tutors we have interviewed and checked ourselves. If the fit is not right after the first lesson, we re-match you.

Online or in-home: which should I choose, and where do you cover?

Online works anywhere in Australia for the NSW HSC and the IB, and costs less. In-home covers Sydney, and we match by suburb to keep your tutor local; St George and Sutherland Shire, and nearby suburbs are the best covered. You can switch between online and in-home whenever you like.

Are the tutors safe and qualified?

Every tutor is 18 or older, interviewed, ID-checked and holds a NSW Working With Children Check that we verify before they meet a student. For in-home lessons with a child, we ask that a parent or guardian is home during the lesson.

What does it cost, and am I locked in?

Rates are on the pricing page and are the full price per hour. There is no joining fee and no lock-in contract. You can pause or stop at any time.

What is the first-lesson guarantee?

If the first lesson with a new tutor is not the right fit, we re-match you with another tutor or refund that lesson. Just tell us before the second lesson.

What is your cancellation policy?

Give us 24 hours' notice and we reschedule at no charge. Lessons cancelled inside 24 hours are charged, so the tutor is paid for the time they held for you.

How do I pay?

By card, after each lesson, through a secure payment link. Or buy a block of 10 hours up front at 5% off and each lesson is drawn from it; your parent portal shows what is left. Nothing is charged to your card without your say-so.

Which subjects and year levels do you cover?

Maths and science are the core: Mathematics and Science for Years 7 to 10, and for Years 11 and 12 Mathematics Standard 2, Advanced, Extension 1 and Extension 2, Physics, Chemistry and Biology. Other HSC subjects (English, Economics, Business Studies, Legal Studies, Modern and Ancient History) are matched by request, only when we have a tutor who has passed our test in that subject. University maths and physics by arrangement.

Do you tutor the IB Diploma?

Yes: IB Mathematics (Analysis and Approaches, Applications and Interpretation), Physics, Chemistry and Biology, at SL and HL, online anywhere in Australia or in-home in Sydney. IB sits in the Extension 2 price tier and is taught by tutors with IB experience. Your tutor works to the IB mark schemes, not the HSC ones.

Do you run group classes?

Yes. Small groups of four to six, taught by Lenin himself, for senior maths and physics, in Kogarah and online. Two hours a week for a ten-week term, at less than half the one-to-one price. See the classes page for the current timetable and how to register.

Ready to find your tutor?

Leave your number. Lenin calls you back, hears what your child needs, and matches the right tutor. No obligation, no joining fee.