Lesson records and payments,
connected in one place.
When a teacher takes attendance, the office gets extensions and invoices ready.
When the office changes a board, the teacher's roster and pay follow on their own.



STUDENT-CENTERED
Records build up
with the student, not the hagwon.
Even when boards or teachers change,
what a student learned, attendance and scores carry on.
FIVE SCREENS
One app,
five screens.
CEO, office, teachers, parents and students — each person sees only their own work.Same order, nothing missed, whoever does it.
ONE FLOW
Write it once,
and it reaches everyone.
- 1
Attendance and learning
Teacher
After class, attendance and what was learned go into the lesson log — once.

- 2
Extensions and invoices
Office
Absences rise to the extension check on their own; staff just confirm what the app picked.

- 3
Lesson notes and reports
Parents
What was learned builds up in the child's capsule and reaches parents as a report.

- 4
Overview and payroll
CEO
Payments and attendance gather in the ledger and become the business overview and teacher pay.

The academics ↔ office link is a Premium feature.
AI · PREMIUM
AI suggests,
the teacher decides.
AI only suggests.Before anything reaches parents, the teacher reads, edits and confirms it.
Lesson note
ExampleAI suggestion
PRICING
Office work, all free.
Premium: ₩30,000 per teacher a month.
VAT excluded · There is no free trial — use it free, or use Premium.
IN USE
Where it's used
Jeonghoon Hagwon Ochi · Suwan, Gwangju
The hagwon that built ClassBoard uses it for real.
ClassBoard,
for your hagwon too.
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