Primary
Mathematics only, twice a week, seventy-five minutes. Almost entirely about arithmetic fluency and reading a question properly, which is where most of the marks are lost.
Rp 480.000Per month, per subject
Surabaya · Since 2014
Eight students a class, and we publish what happened to all of them.
A tutoring centre where the class size is a hard cap rather than a slogan, and where every result on this website carries the number it is out of — including the students who did not get the place they wanted.
- One free trial lesson in the real class, no card details
- Monthly fees, no registration fee, no book pack, one month's notice
- A written report every six weeks whether or not you ask for one
8 studentsCounted, not "small classes"
Why the denominator
"Forty students got into ITB" is not a result.
Forty out of how many? Every tutoring centre in this city publishes the numerator. Without the denominator it is a list of the students who did well, which any centre can produce by having enough students.
So every figure on this site says what it is out of, and the results page shows the subjects where our numbers are unremarkable alongside the ones where they are good.
2026 intake
Four numbers, each with its denominator.
These are last year's UTBK cohort. The full breakdown by subject and by university, including the disappointing rows, is on the results page.
Accepted at their first choiceUTBK cohort, 2026
——
Accepted somewhere on their listFirst, second or third choice
——
Into a top-five state universityITB, UI, UGM, ITS, UNAIR
——
Did not get a place this yearNine are retaking with us at half fee
——
Eighty-three students, which is everybody who sat UTBK with us in 2026, not everybody who did well. Students who left before the exam are counted in the denominator too — a cohort figure that quietly drops leavers is a figure that can be improved by asking weak students to go.
Levels
Four, and the fee for each.
Fifteen per cent off a second subject and twenty off a third, applied automatically. Siblings get the same fifteen.
Junior secondary
Maths, science and English, twice a week, ninety minutes. Taught against your child's school textbook, which we ask for at enrolment.
From Rp 540.000Per month, per subjectSenior secondary
Maths, physics, chemistry and English. Evening classes, because year eleven has no afternoons left.
From Rp 640.000Per month, per subjectUniversity entrance
Three sessions a week from August, plus a full timed mock every fortnight, marked and returned with a written analysis rather than a score.
From Rp 980.000Per month, per cluster
Joining
Four steps, and the first two are free.
Step 1
A placement conversation
Twenty minutes with the subject teacher and a short written diagnostic. Free, and it decides which group rather than whether we will take you.
Step 2
One free lesson
In the real class with the real students. No card details, nothing to cancel, and we do not telephone if you decide against it.
Step 3
Enrol, monthly
First month paid on the first session. No registration fee, no book pack, and never a year in advance.
Step 4
Six weeks in, a report
Written, specific, and honest about what is not working. Then a twenty-minute meeting with the teacher every term.
Parents and students
Including the one whose child did not get in.
“The six-week report told us he was not doing the homework, which we did not know and the school had not mentioned. That report was worth more than the lessons that term.”
Ibu Nurlaila · parent, SMP maths
“My daughter did not get her first choice and they rang us the same afternoon, not to apologise but to talk about the retake. She is back with them at half fee and she is calmer than I am.”
Pak Sugianto · parent, UTBK 2026
“Eight people means you cannot hide. In my school class of thirty-six I had not answered a question out loud since year eight.”
Alifia · SMA chemistry, now at UNAIR
Start here
One free lesson, in the class your child would actually join.
Not a demonstration and not a sales meeting. Twenty minutes of placement first so they are in the right group, then one real session. Two of our twelve classes are full and we will tell you that before you come rather than after.