Skip to main content
sabondojo
Create my school
The management system built for martial arts schools

Belts, dues, and who showed up on the mat. Your school, counted by itself.

The proof of payment arrives attached and is approved in one click. The plan's classes count themselves across branches. The instructor's share and the rent come out calculated. You enter it once; the month's close is already done.

Create my school · 7 days freeSee how it works
Are you a student or a family? Come in here
Proofs to approve3 pending
  • Camila Fernández
    September tuition
    $45.000,00
  • Mateo Salazar
    September tuition
    $45.000,00
  • Sofía Castro
    September tuition
    $45.000,00
Collected this month
$1.080.000
For every discipline
BoxingCapoeiraJiu-jitsuJudoKarateKickboxingKung fuMuay thaiTaekwondoWing chun
Inside

What the platform brings

Every tab is a real screen, not a mockup.

September closeCentro branch · 3 branches
Collected
$206.000,00
4 of 5 proofs
Outstanding
$45.000,00
of $251.000,00 billed
Instructor's cut
$82.400,00
40% of $206.000,00 · 38 students
ProofsDay 29
Valentina Ríos$58.000,00Approved
Mateo Salazar$45.000,00Approved
Camila Fernández$45.000,00Approved
Joaquín Mendoza$58.000,00Approved
Sofía Castro$45.000,00Pending
151015202530

Drag the strip of days to walk through the month.

The hours

The tasks that take up the month

Today you do each one with a notebook, an Excel sheet and WhatsApp. Each one ends differently here.

  1. 1
    Today

    Check transfer screenshots and let them know it arrived

    Here

    The student uploads the proof. You approve. The receipt comes out numbered and the student gets the notice.

  2. 2
    Today

    Count how many classes each plan has used this week

    Here

    The plan says how many classes per week. The platform does not let the extra one through, and it records it if you decide to make an exception.

  3. 3
    Today

    Work out the instructor's share and what the branch is owed

    Here

    You set the percentage once. The amount arrives precalculated, with the base in view.

  4. 4
    Today

    Take the roll and chase down who is coming

    Here

    Everyone counts as present. Only the one who is not coming says so.

  5. 5
    Today

    Move 200 students from the spreadsheet into another system

    Here

    You import the file. Up to 500 rows in an afternoon.

How long does the close take you today?

Assumptions
per week
per week
Minutes per month
400≈ 6,7 hours
  • Proofs 60 × 2 min120 min
  • Plan quotas 80 × 0,5 min × 4 weeks160 min
  • Instructor's cut 2 × 15 min30 min
  • Branch rent 1 × 10 min10 min
  • Taking attendance 80 × 0,3 min × 4 weeks80 min

The times are your estimates, not our promises.

For your school

Three things your school stops doing by hand

01

From proof to receipt, one click.

The payment waits with the screenshot attached. You approve or reject it with a note. It is marked paid, the receipt is numbered and the student sees it in their account.

Proofs to approve3 pending
  • Camila Fernández
    September tuition
    $45.000,00
  • Mateo Salazar
    September tuition
    $45.000,00
  • Sofía Castro
    September tuition
    $45.000,00
Collected this month
$1.080.000
02

The plan counts itself.

Two classes a week are two, even if one of them is at another branch. If someone wants one more, you decide, and the reason is written down.

Weekly quota · 2-class planWeek 37
Camila Fernández
Plan of 2 classes per week
MonNo class scheduled
Tue
PresentCentro branch
WedNo class scheduled
Thu
PresentNorte branch
FriNo class scheduled
Sat
Centro branch
SunNo class scheduled
Classes this week
2/2 used
03

Everyone's share, already calculated.

A percentage or a fixed amount per instructor. Branch rent as a percentage of the active tuitions. The number arrives suggested, with the base in view; you confirm it.

Instructor's cut · SeptemberCentro branch
Instructor
Lucía Paredes
Mode
Percentage
Percentage
40%
Base
Active tuition of 38 students$1.710.000
Branch rent · 15% of active tuition
$256.500
Suggested
$684.000

Suggested, not charged. You confirm it.

For the instructor

If you teach in a gym that is not yours, this is for you too

An instructor on their own pays the same as a school's base. Your groups, your students, your money.

  • Attendance in reverse: you do not chase confirmations, you read who said they are not coming.
  • Private notes per student that nobody else sees.
  • What you owe the gym, suggested from your active tuitions.
  • Your name, your logo and your color on your page.

An instructor on their own pays the same as a school's base; when they invite their first instructor, the account becomes a school and adds a seat.

Thursday 19:00 · Adult taekwondoIn progress
Present by default
14
Gave notice
2
  • Mateo Salazar — Not coming · examAbsent
  • Sofía Castro — Running late · workLate

The other 12 did not have to confirm anything.

Take attendance
Attended
13 / 14
What you owe the gym · SeptemberSuggested
Active tuitions · 22 students
$990.000
Rent · 15%
$148.500

Suggested from your active tuitions. You confirm it.

Minors

Minors have a file, and the file has rules

A verified guardian before anything sensitive is visible. The medical clearance attached to the student. Consents that are recorded and can be withdrawn, with a history. Who may pick the child up, written down. And if a parent asks for their data, it comes out in a file, in one click.

Imported students without a guardian show up counted and filterable until someone claims them.

  • Verified guardian
  • Medical clearance attached
  • Consents with a history
  • Who may pick up
  • Data export in one click
Joaquín Mendoza12 years old · Green belt · Sur branch
GuardianMarina Mendoza · motherUnverified
Medical file
Restricted until the guardian is verified
Emergency contact
••••
Allergies
••••
Medical clearance
••••
Can pick up
••••
Consents
  • Health dataGranted 05/03/2026
  • Internal imagesGranted 05/03/2026
  • External imagesGranted 05/03/2026

The history is never edited; it is added to.

Branches and instructors

When you stop being the only one on the mat

You invite an instructor and they already have their classes and their students, not yours. Several branches, one account. And if your instructors run schools of their own, you see their students and belts, and recommend promotions they apply.

  • You invite with a link and the instructor sees only their classes and their students.
  • Several branches, one account, one quota per plan.
  • If your instructors run schools, you see their belts and recommend promotions they apply.
My lineage2 schools · 60 students
StudentBeltBranchInstructor
VRValentina Ríos
Black 1st dan
Centro branchLucía Paredes
MSMateo Salazar
Red
Norte branchDiego Aráoz
CFCamila Fernández
Blue
Centro branchLucía Paredes
SCSofía Castro
Yellow
Norte branchDiego Aráoz
THTomás Herrera
White
Centro branchLucía Paredes
Mateo Salazar · red, ready for the next exam
Belt distribution
  • Black 1st dan · 1
  • Red · 1
  • Blue · 1
  • Yellow · 1
  • White · 1
Access

The same school, three doors

Each person walks into what is theirs. Nobody sees what is not.

Centro branchSchool view
Collected
$2.610.000
Pending
$405.000
Students
67
Attendance 14 days
92 %
  • Proofs to approve3
  • Pending signups2
  • Minors without a guardian1
  • Instructors2
Migration

You move in one afternoon

  1. 1

    You create the school (one form, you are in right away).

  2. 2

    You import your spreadsheet: name, date of birth, guardian, plan. Errors flagged row by row.

  3. 3

    You load your classes and plans.

  4. 4

    You invite your instructors and your students with a link.

The 7 days free start when the first student comes in, not when you create the account.

Import studentsalumnos.csv · 3 of 212 rows
RowFirst nameLast nameDate of birthGuardian (email)PlanStatus
1BautistaCorrea14/03/2014marisa.correa@gmail.com2x weekReady
2EmiliaDuarte31/02/2011invalid datenestor.duarte@hotmail.com3x weekError
3IanVillalba02/09/2015—2x weekMinor without guardian

Imported in batches of 25 · up to 500 rows · the file never leaves your browser

1 error blocks the row, not the import
Pricing

Per instructor. Never per student.

Both options are the same whole product.

Instructor

$49.999ARS / month

One instructor, all their groups, unlimited students.

Create my school
School

School

Instructors besides you
3
$154.996/ month

Base $49.999 + 3 × $34.999 per instructor

Base equal to the instructor price. Each instructor you invite adds a seat; you are not a seat.

Create my school · 7 days free

Charged through Mercado Pago, in Argentine pesos. Seven free days from the first student. You cancel from Settings.

If you are in another country, write to us and we will tell you how.

Questions

Direct answers, including the two uncomfortable ones

What it does, and what it does not do yet.

Create my school · 7 days free

No. They pay you as always; you record and approve.

Start with the spreadsheet you have today

You create the school, import your spreadsheet and approve the first proof. The 7 days free start when the first student comes in.

Create my school · 7 days free