For Dojo Owners

Teach More.
Manage Less.
Pay Nothing.

List your dojo in our directory of 500+ US dojos. Manage classes, payments, and waivers — all free, forever. Built by judoka, for judoka.

Claim Your Dojo Search the Directory

500+

Dojos

listed

Platform

Fees

56+

Classes

per month

100%

Yours

revenue

Directory

Get Discovered by New Students

89 dojos in California alone. Is yours listed?

Search by Location

Students find dojos by state, city, or "Near Me" GPS.

Your Dojo Profile

Contact info, schedule, head instructor, and affiliation — all in one place.

"On Platform" Badge

Claimed dojos show live schedules, RSVP, and instant joining.

Claim Your Listing →

Commerce

Accept Payments Without the Fees

Memberships, donations, and instructional sales — Stripe-powered, tax receipts included.

Membership Plans

Create Kids, Juniors, Adults tiers. Set prices, age ranges, and visibility.

Donations & Fundraising

Run campaigns with automatic tax receipts and progress tracking.

Revenue Sharing

Split earnings automatically. Track payouts per instructor.

Instructional Sales

Upload videos to Vimeo, set prices, and sell directly to students.

Scheduling

56 Classes a Month? No Problem.

Scheduling, RSVPs, attendance, and coverage — all in one view.

Dojo Schedule

See every class this month. Color-coded by type, with attendance counts.

Student RSVPs

Know who's coming before class starts. Students tap to confirm.

Attendance Tracking

Check in with a tap. See trends, at-risk students, and streaks.

Coverage Requests

Need a sub? Flag classes that need coverage, assign instructors.

Members

Every Student, One Dashboard

Rosters, waivers, announcements, and bulk import.

Member Directory

14 active members with role, status, and waiver expiration at a glance.

Digital Waivers

Parents sign once. Get automatic renewal reminders.

Announcements

Send messages to all members or specific groups.

Bulk Import

Moving from spreadsheets? Import your entire roster in one click.

Instructor Hub

Everything Senseis Need

Observations, programs, and student insights.

Student Observations

Record notes on technique, attitude, and areas for improvement.

Weekly Principle

Set a dojo-wide focus — sen no sen, jita kyōei, or custom.

Instructor Home

Your teaching schedule, coverage needs, and upcoming classes.

Multi-Instructor

Multiple senseis can contribute observations and manage classes.

For Families

Parents Love It Too

One account for the whole family. Waivers, schedules, and Kid Mode.

Family Accounts

Parents manage multiple children from one login. Track each child's schedule, attendance, and belt progression.

Kid Mode

Simplified interface for junior students. Parents can preview exactly what their child sees.

Our Vision

Built to Grow Judo

Judoka.ai started at Nakano Judo Academy in Santa Clara, California — built by judoka, for judoka. It's designed as the foundation for a platform that can serve dojos worldwide.

Our goal is simple: give every dojo the tools they need to thrive. No fees for dojos or students. No getting between instructors and their students. Just technology that helps the judo community grow.

Your dojo. Your students. Your revenue. We just build the tools.

Ready to modernize your dojo?

Join 500+ dojos already on the platform. Claim your listing in 2 minutes.

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judoka

.ai

Los Gatos, California

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Teach More.Manage Less.Pay Nothing.

Teach More.
Manage Less.
Pay Nothing.