For academy owners and instructors

Run your Jiu-Jitsu academy from one system

Organize students, classes, membership plans, contracts, manual payment tracking, and your store without managing separate tools.

Start a 14-day free trialSee plans

The 14-day trial is included before subscription billing begins.

A closer look at the academy workspace

Student roster and payment status

Academy roster showing one fictional student and manually recorded payment status.
Local demo · fictional names and payment details

Academy dashboard

Academy dashboard with a fictional student count and agreed monthly amount.
Local demo · fictional names and payment details

Built for academy operations

Manage students

Keep enrollment, membership status, and contact details in one roster.

Plan your classes

Share training times and give members a reliable schedule.

Keep agreements organized

Create plans and manage digital contracts alongside student records.

Track agreed payments

Record payment status for each membership after arranging payment directly with the student.

Show academy gear

List products such as uniforms and belts for students to request.

Give members an app

Let students follow academy updates, classes, and their membership.

Simple platform pricing

Clear pricing for your academy.

Try the full academy system for 14 days, then keep the plan that works for you.

Billed in US dollars. Cancel anytime.

Student payments stay separate

Arena Sensei records plans and payment status. The academy arranges and receives student payments directly, outside the app.

For academy owners and instructors

Make room for more teaching.

Set up your academy and see how the system fits your day-to-day work.

Start a 14-day free trial